From 7c314122f78fd2a837fc1c511e9cd22c4bc0aa45 Mon Sep 17 00:00:00 2001
From: Spring Operator <spring-operator@users.noreply.github.com>
Date: Sat, 16 Mar 2019 11:00:11 -0500
Subject: [PATCH 1/9] Update build and setup configuration to use HTTPS

See gh-16243
---
 eclipse/spring-boot-project.setup             | 18 ++++-----
 mvnw                                          |  2 +-
 mvnw.cmd                                      |  2 +-
 pom.xml                                       | 12 +++---
 spring-boot-actuator-docs/pom.xml             |  4 +-
 spring-boot-actuator/pom.xml                  |  6 +--
 spring-boot-autoconfigure/pom.xml             |  6 +--
 spring-boot-cli/pom.xml                       |  6 +--
 spring-boot-dependencies/pom.xml              | 16 ++++----
 spring-boot-deployment-tests/pom.xml          |  6 +--
 .../pom.xml                                   |  8 ++--
 .../pom.xml                                   |  6 +--
 .../spring-boot-deployment-test-tomee/pom.xml |  8 ++--
 .../pom.xml                                   |  8 ++--
 spring-boot-devtools/pom.xml                  |  6 +--
 spring-boot-docs/pom.xml                      | 20 +++++-----
 spring-boot-full-build/pom.xml                | 12 +++---
 spring-boot-integration-tests/pom.xml         |  6 +--
 .../spring-boot-gradle-tests/pom.xml          |  8 ++--
 .../spring-boot-launch-script-tests/pom.xml   |  6 +--
 .../conf/CentOS/5.11-7f8a8084/Dockerfile      |  2 +-
 .../conf/CentOS/6.7-4f6d8f79/Dockerfile       |  2 +-
 .../spring-boot-security-tests/pom.xml        |  6 +--
 .../pom.xml                                   |  6 +--
 spring-boot-parent/pom.xml                    | 40 +++++++++----------
 spring-boot-samples/pom.xml                   | 16 ++++----
 .../spring-boot-sample-activemq/pom.xml       |  6 +--
 .../spring-boot-sample-actuator-log4j/pom.xml |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-actuator-noweb/pom.xml |  6 +--
 .../spring-boot-sample-actuator-ui/pom.xml    |  6 +--
 .../spring-boot-sample-actuator/build.gradle  | 12 +++---
 .../spring-boot-sample-actuator/pom.xml       |  6 +--
 .../spring-boot-sample-amqp/pom.xml           |  6 +--
 .../spring-boot-sample-ant/pom.xml            |  6 +--
 .../spring-boot-sample-aop/pom.xml            |  6 +--
 .../spring-boot-sample-atmosphere/pom.xml     |  6 +--
 .../spring-boot-sample-batch/pom.xml          |  6 +--
 .../spring-boot-sample-cache/pom.xml          |  6 +--
 .../spring-boot-sample-data-cassandra/pom.xml |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-data-gemfire/pom.xml   |  6 +--
 .../spring-boot-sample-data-jpa/pom.xml       |  6 +--
 .../spring-boot-sample-data-mongodb/pom.xml   |  6 +--
 .../spring-boot-sample-data-redis/pom.xml     |  6 +--
 .../spring-boot-sample-data-rest/pom.xml      |  6 +--
 .../spring-boot-sample-data-solr/pom.xml      |  6 +--
 .../spring-boot-sample-devtools/pom.xml       |  6 +--
 .../spring-boot-sample-flyway/pom.xml         |  6 +--
 .../spring-boot-sample-hateoas/pom.xml        |  6 +--
 .../spring-boot-sample-hornetq/pom.xml        |  6 +--
 .../pom.xml                                   |  2 +-
 .../spring-boot-sample-hypermedia-jpa/pom.xml |  2 +-
 .../spring-boot-sample-hypermedia-ui/pom.xml  |  2 +-
 .../spring-boot-sample-hypermedia/pom.xml     |  2 +-
 .../spring-boot-sample-integration/pom.xml    |  6 +--
 .../spring-boot-sample-jersey/pom.xml         |  6 +--
 .../spring-boot-sample-jersey1/pom.xml        |  6 +--
 .../spring-boot-sample-jetty-ssl/pom.xml      |  6 +--
 .../spring-boot-sample-jetty/pom.xml          |  6 +--
 .../spring-boot-sample-jetty8-ssl/pom.xml     |  6 +--
 .../spring-boot-sample-jetty8/pom.xml         |  6 +--
 .../spring-boot-sample-jetty93/pom.xml        |  6 +--
 .../spring-boot-sample-jooq/pom.xml           |  6 +--
 .../spring-boot-sample-jpa/pom.xml            |  6 +--
 .../spring-boot-sample-jta-atomikos/pom.xml   |  6 +--
 .../spring-boot-sample-jta-bitronix/pom.xml   |  6 +--
 .../spring-boot-sample-jta-jndi/pom.xml       |  6 +--
 .../spring-boot-sample-liquibase/pom.xml      |  6 +--
 .../spring-boot-sample-logback/build.gradle   | 12 +++---
 .../spring-boot-sample-logback/pom.xml        |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-metrics-redis/pom.xml  |  6 +--
 .../spring-boot-sample-parent-context/pom.xml |  6 +--
 .../spring-boot-sample-profile/build.gradle   | 12 +++---
 .../spring-boot-sample-profile/pom.xml        |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-secure-oauth2/pom.xml  |  6 +--
 .../spring-boot-sample-secure/pom.xml         |  6 +--
 .../spring-boot-sample-servlet/pom.xml        |  6 +--
 .../spring-boot-sample-session-redis/pom.xml  |  6 +--
 .../spring-boot-sample-simple/build.gradle    | 12 +++---
 .../spring-boot-sample-simple/pom.xml         |  6 +--
 .../spring-boot-sample-testng/pom.xml         |  6 +--
 .../spring-boot-sample-tomcat-jsp/pom.xml     |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-tomcat-ssl/pom.xml     |  6 +--
 .../spring-boot-sample-tomcat/pom.xml         |  6 +--
 .../spring-boot-sample-tomcat7-jsp/pom.xml    |  6 +--
 .../spring-boot-sample-traditional/pom.xml    |  6 +--
 .../spring-boot-sample-undertow-ssl/pom.xml   |  6 +--
 .../spring-boot-sample-undertow/pom.xml       |  6 +--
 .../spring-boot-sample-velocity/pom.xml       |  6 +--
 .../spring-boot-sample-war/pom.xml            |  6 +--
 .../spring-boot-sample-web-freemarker/pom.xml |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-web-jsp/pom.xml        |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-web-mustache/pom.xml   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-web-secure/pom.xml     |  6 +--
 .../build.gradle                              | 12 +++---
 .../spring-boot-sample-web-static/pom.xml     |  6 +--
 .../spring-boot-sample-web-ui/build.gradle    | 12 +++---
 .../spring-boot-sample-web-ui/pom.xml         |  6 +--
 .../spring-boot-sample-web-velocity/pom.xml   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-ws/pom.xml             |  6 +--
 .../spring-boot-sample-xml/pom.xml            |  6 +--
 spring-boot-starters/pom.xml                  |  6 +--
 .../spring-boot-starter-actuator/pom.xml      |  6 +--
 .../spring-boot-starter-amqp/pom.xml          |  6 +--
 .../spring-boot-starter-aop/pom.xml           |  6 +--
 .../spring-boot-starter-artemis/pom.xml       |  6 +--
 .../spring-boot-starter-batch/pom.xml         |  6 +--
 .../spring-boot-starter-cache/pom.xml         |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-starter-data-gemfire/pom.xml  |  8 ++--
 .../spring-boot-starter-data-jpa/pom.xml      |  6 +--
 .../spring-boot-starter-data-mongodb/pom.xml  |  6 +--
 .../spring-boot-starter-data-rest/pom.xml     |  6 +--
 .../spring-boot-starter-data-solr/pom.xml     |  6 +--
 .../spring-boot-starter-freemarker/pom.xml    |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-starter-hateoas/pom.xml       |  6 +--
 .../spring-boot-starter-hornetq/pom.xml       |  6 +--
 .../spring-boot-starter-integration/pom.xml   |  6 +--
 .../spring-boot-starter-jdbc/pom.xml          |  6 +--
 .../spring-boot-starter-jersey/pom.xml        |  6 +--
 .../spring-boot-starter-jetty/pom.xml         |  6 +--
 .../spring-boot-starter-jooq/pom.xml          |  6 +--
 .../spring-boot-starter-jta-atomikos/pom.xml  |  6 +--
 .../spring-boot-starter-jta-bitronix/pom.xml  |  6 +--
 .../spring-boot-starter-log4j/pom.xml         |  6 +--
 .../spring-boot-starter-log4j2/pom.xml        |  6 +--
 .../spring-boot-starter-logging/pom.xml       |  6 +--
 .../spring-boot-starter-mail/pom.xml          |  6 +--
 .../spring-boot-starter-mobile/pom.xml        |  6 +--
 .../spring-boot-starter-mustache/pom.xml      |  6 +--
 .../spring-boot-starter-parent/pom.xml        |  6 +--
 .../spring-boot-starter-redis/pom.xml         |  6 +--
 .../spring-boot-starter-remote-shell/pom.xml  |  6 +--
 .../spring-boot-starter-security/pom.xml      |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-starter-test/pom.xml          |  6 +--
 .../spring-boot-starter-thymeleaf/pom.xml     |  6 +--
 .../spring-boot-starter-tomcat/pom.xml        |  6 +--
 .../spring-boot-starter-undertow/pom.xml      |  6 +--
 .../spring-boot-starter-validation/pom.xml    |  6 +--
 .../spring-boot-starter-velocity/pom.xml      |  6 +--
 .../spring-boot-starter-web/pom.xml           |  6 +--
 .../spring-boot-starter-websocket/pom.xml     |  6 +--
 .../spring-boot-starter-ws/pom.xml            |  6 +--
 .../spring-boot-starter/pom.xml               |  6 +--
 spring-boot-tools/pom.xml                     |  6 +--
 spring-boot-tools/spring-boot-antlib/pom.xml  |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-gradle-plugin/pom.xml         |  8 ++--
 .../spring-boot-loader-tools/pom.xml          |  6 +--
 spring-boot-tools/spring-boot-loader/pom.xml  |  6 +--
 .../src/it/executable-dir/pom.xml             |  2 +-
 .../src/it/executable-jar/pom.xml             |  2 +-
 .../src/it/executable-props/pom.xml           |  2 +-
 .../src/it/executable-war/pom.xml             |  2 +-
 .../spring-boot-maven-plugin/pom.xml          |  6 +--
 .../src/it/jar-create-dir/pom.xml             |  2 +-
 .../src/it/jar-custom-dir/pom.xml             |  2 +-
 .../src/it/jar-custom-launcher/pom.xml        |  2 +-
 .../src/it/jar-exclude-artifact/pom.xml       |  2 +-
 .../src/it/jar-exclude-entry/pom.xml          |  2 +-
 .../src/it/jar-exclude-group/pom.xml          |  2 +-
 .../src/it/jar-executable/pom.xml             |  2 +-
 .../it/jar-lib-name-conflict/acme-lib/pom.xml |  2 +-
 .../another-acme-lib/pom.xml                  |  2 +-
 .../src/it/jar-lib-name-conflict/pom.xml      |  2 +-
 .../test-project/pom.xml                      |  2 +-
 .../src/it/jar-non-executable/pom.xml         |  2 +-
 .../src/it/jar-pom/pom.xml                    |  2 +-
 .../src/it/jar-skip/pom.xml                   |  2 +-
 .../src/it/jar-test-scope/pom.xml             |  2 +-
 .../src/it/jar-with-unpack/pom.xml            |  2 +-
 .../src/it/jar/pom.xml                        |  2 +-
 .../src/it/module/pom.xml                     |  2 +-
 .../src/it/prop/pom.xml                       |  2 +-
 .../src/it/run-disable-fork/pom.xml           |  2 +-
 .../src/it/run-exclude/pom.xml                |  2 +-
 .../src/it/run-fork/pom.xml                   |  2 +-
 .../src/it/run-jvmargs/pom.xml                |  2 +-
 .../src/it/run-profiles-fork/pom.xml          |  2 +-
 .../src/it/run-profiles/pom.xml               |  2 +-
 .../src/it/run-use-test-classpath/pom.xml     |  2 +-
 .../src/it/run/pom.xml                        |  2 +-
 .../src/it/start-stop-automatic-fork/pom.xml  |  2 +-
 .../src/it/start-stop-fork/pom.xml            |  2 +-
 .../src/it/start-stop-skip/pom.xml            |  2 +-
 .../src/it/start-stop/pom.xml                 |  2 +-
 .../src/it/war-with-unpack/pom.xml            |  2 +-
 .../src/it/war/pom.xml                        |  2 +-
 spring-boot/pom.xml                           |  6 +--
 210 files changed, 609 insertions(+), 609 deletions(-)

diff --git a/eclipse/spring-boot-project.setup b/eclipse/spring-boot-project.setup
index 2ce79552b0..8967b9a9cb 100644
--- a/eclipse/spring-boot-project.setup
+++ b/eclipse/spring-boot-project.setup
@@ -1,16 +1,16 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <setup:Project
     xmi:version="2.0"
-    xmlns:xmi="http://www.omg.org/XMI"
+    xmlns:xmi="https://www.omg.org/XMI"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:jdt="http://www.eclipse.org/oomph/setup/jdt/1.0"
     xmlns:maven="http://www.eclipse.org/oomph/setup/maven/1.0"
     xmlns:predicates="http://www.eclipse.org/oomph/predicates/1.0"
-    xmlns:setup="http://www.eclipse.org/oomph/setup/1.0"
-    xmlns:setup.p2="http://www.eclipse.org/oomph/setup/p2/1.0"
+    xmlns:setup="https://www.eclipse.org/oomph/setup/1.0"
+    xmlns:setup.p2="https://www.eclipse.org/oomph/setup/p2/1.0"
     xmlns:setup.workingsets="http://www.eclipse.org/oomph/setup/workingsets/1.0"
     xmlns:workingsets="http://www.eclipse.org/oomph/workingsets/1.0"
-    xsi:schemaLocation="http://www.eclipse.org/oomph/setup/jdt/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/JDT.ecore http://www.eclipse.org/oomph/setup/maven/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Maven.ecore http://www.eclipse.org/oomph/predicates/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Predicates.ecore http://www.eclipse.org/oomph/setup/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/SetupWorkingSets.ecore http://www.eclipse.org/oomph/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/WorkingSets.ecore"
+    xsi:schemaLocation="http://www.eclipse.org/oomph/setup/jdt/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/JDT.ecore http://www.eclipse.org/oomph/setup/maven/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Maven.ecore http://www.eclipse.org/oomph/predicates/1.0 https://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Predicates.ecore http://www.eclipse.org/oomph/setup/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/SetupWorkingSets.ecore http://www.eclipse.org/oomph/workingsets/1.0 https://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/WorkingSets.ecore"
     name="spring.boot"
     label="Spring Boot">
   <setupTask
@@ -90,19 +90,19 @@
     <requirement
         name="org.springframework.ide.eclipse.jdt.formatter.feature.feature.group"/>
     <repository
-        url="http://download.eclipse.org/technology/epp/packages/mars/R"/>
+        url="https://download.eclipse.org/technology/epp/packages/mars/R"/>
     <repository
-        url="http://download.eclipse.org/releases/mars"/>
+        url="https://download.eclipse.org/releases/mars"/>
     <repository
-        url="http://andrei.gmxhome.de/eclipse"/>
+        url="http://andrei.gmxhome.de/eclipse/"/>
     <repository
         url="https://dl.bintray.com/philwebb/m2eclipse-maveneclipse"/>
     <repository
         url="https://dl.bintray.com/philwebb/spring-eclipse-code-formatter"/>
     <repository
-        url="http://dist.springsource.com/release/TOOLS/update/e4.5"/>
+        url="https://dist.springsource.com/release/TOOLS/update/e4.5"/>
     <repository
-        url="http://download.eclipse.org/egit/github/updates/"/>
+        url="https://download.eclipse.org/egit/github/updates/"/>
     <description>
       Install the tools needed in the IDE to work with the
       source code for ${scope.project.label}
diff --git a/mvnw b/mvnw
index a1ba1bf554..02217b1ecb 100755
--- a/mvnw
+++ b/mvnw
@@ -8,7 +8,7 @@
 # "License"); you may not use this file except in compliance
 # with the License.  You may obtain a copy of the License at
 #
-#    http://www.apache.org/licenses/LICENSE-2.0
+#    https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing,
 # software distributed under the License is distributed on an
diff --git a/mvnw.cmd b/mvnw.cmd
index 2b934e89dd..4b98b78c48 100644
--- a/mvnw.cmd
+++ b/mvnw.cmd
@@ -7,7 +7,7 @@
 @REM "License"); you may not use this file except in compliance
 @REM with the License.  You may obtain a copy of the License at
 @REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM    https://www.apache.org/licenses/LICENSE-2.0
 @REM
 @REM Unless required by applicable law or agreed to in writing,
 @REM software distributed under the License is distributed on an
diff --git a/pom.xml b/pom.xml
index 0eba1ae99e..f695ddd91a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot</groupId>
 	<artifactId>spring-boot-build</artifactId>
@@ -7,15 +7,15 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Build</name>
 	<description>Spring Boot Build</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<licenses>
 		<license>
 			<name>Apache License, Version 2.0</name>
-			<url>http://www.apache.org/licenses/LICENSE-2.0</url>
+			<url>https://www.apache.org/licenses/LICENSE-2.0</url>
 		</license>
 	</licenses>
 	<scm>
@@ -27,7 +27,7 @@
 			<name>Phillip Webb</name>
 			<email>pwebb at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
@@ -37,7 +37,7 @@
 			<name>Dave Syer</name>
 			<email>dsyer at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
diff --git a/spring-boot-actuator-docs/pom.xml b/spring-boot-actuator-docs/pom.xml
index 2bf66e1736..3313683d84 100644
--- a/spring-boot-actuator-docs/pom.xml
+++ b/spring-boot-actuator-docs/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -12,7 +12,7 @@
 	<description>Spring Boot Actuator Docs</description>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-actuator/pom.xml b/spring-boot-actuator/pom.xml
index 8912c59378..70395d9961 100644
--- a/spring-boot-actuator/pom.xml
+++ b/spring-boot-actuator/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-actuator</artifactId>
 	<name>Spring Boot Actuator</name>
 	<description>Spring Boot Actuator</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-autoconfigure/pom.xml b/spring-boot-autoconfigure/pom.xml
index 91643b6f69..a5c18a4f97 100644
--- a/spring-boot-autoconfigure/pom.xml
+++ b/spring-boot-autoconfigure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-autoconfigure</artifactId>
 	<name>Spring Boot AutoConfigure</name>
 	<description>Spring Boot AutoConfigure</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-cli/pom.xml b/spring-boot-cli/pom.xml
index 91fa2892ae..1e159fd6b9 100644
--- a/spring-boot-cli/pom.xml
+++ b/spring-boot-cli/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-cli</artifactId>
 	<name>Spring Boot CLI</name>
 	<description>Spring Boot CLI</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-dependencies/pom.xml b/spring-boot-dependencies/pom.xml
index c14c0e0e61..e1464a31b6 100644
--- a/spring-boot-dependencies/pom.xml
+++ b/spring-boot-dependencies/pom.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot</groupId>
 	<artifactId>spring-boot-dependencies</artifactId>
@@ -6,15 +6,15 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Dependencies</name>
 	<description>Spring Boot Dependencies</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<licenses>
 		<license>
 			<name>Apache License, Version 2.0</name>
-			<url>http://www.apache.org/licenses/LICENSE-2.0</url>
+			<url>https://www.apache.org/licenses/LICENSE-2.0</url>
 		</license>
 	</licenses>
 	<scm>
@@ -26,7 +26,7 @@
 			<name>Phillip Webb</name>
 			<email>pwebb at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
@@ -36,7 +36,7 @@
 			<name>Dave Syer</name>
 			<email>dsyer at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
@@ -2220,7 +2220,7 @@
 				<repository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -2228,7 +2228,7 @@
 				<repository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
diff --git a/spring-boot-deployment-tests/pom.xml b/spring-boot-deployment-tests/pom.xml
index b0f4f3f3a9..26f88b8dc3 100644
--- a/spring-boot-deployment-tests/pom.xml
+++ b/spring-boot-deployment-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Deployment Tests</name>
 	<description>Spring Boot Deployment Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
index e967206ca2..579fca455c 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,16 +10,16 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Glassfish Deployment Test</name>
 	<description>Spring Boot Glassfish Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 		<glassfish.version>4.1.1</glassfish.version>
 		<cargo.container.id>glassfish4x</cargo.container.id>
-		<cargo.container.url>http://download.oracle.com/glassfish/${glassfish.version}/release/glassfish-${glassfish.version}.zip</cargo.container.url>
+		<cargo.container.url>https://download.oracle.com/glassfish/${glassfish.version}/release/glassfish-${glassfish.version}.zip</cargo.container.url>
 	</properties>
 	<dependencies>
 		<dependency>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
index 1ef507a28d..9f825fb0ee 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Tomcat Deployment Test</name>
 	<description>Spring Boot Tomcat Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
index c1c3738b5a..949299ba34 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,17 +10,17 @@
 	<packaging>war</packaging>
 	<name>Spring Boot TomEE Deployment Test</name>
 	<description>Spring Boot TomEE Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 		<tomee.version>1.7.1</tomee.version>
 		<cargo.container.id>tomee1x</cargo.container.id>
 		<cargo.container.url>
-			http://archive.apache.org/dist/tomee/tomee-${tomee.version}/apache-tomee-${tomee.version}-webprofile.zip
+			https://archive.apache.org/dist/tomee/tomee-${tomee.version}/apache-tomee-${tomee.version}-webprofile.zip
 		</cargo.container.url>
 	</properties>
 	<dependencies>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
index 7b82b158d4..382c3ca765 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,16 +10,16 @@
 	<packaging>war</packaging>
 	<name>Spring Boot WildFly Deployment Test</name>
 	<description>Spring Boot WildFly Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 		<wildfly.version>8.2.0.Final</wildfly.version>
 		<cargo.container.id>wildfly8x</cargo.container.id>
-		<cargo.container.url>http://download.jboss.org/wildfly/${wildfly.version}/wildfly-${wildfly.version}.zip
+		<cargo.container.url>https://download.jboss.org/wildfly/${wildfly.version}/wildfly-${wildfly.version}.zip
 		</cargo.container.url>
 	</properties>
 	<dependencies>
diff --git a/spring-boot-devtools/pom.xml b/spring-boot-devtools/pom.xml
index 0372c9e6f0..9d8c909224 100644
--- a/spring-boot-devtools/pom.xml
+++ b/spring-boot-devtools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-devtools</artifactId>
 	<name>Spring Boot Developer Tools</name>
 	<description>Spring Boot Developer Tools</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-docs/pom.xml b/spring-boot-docs/pom.xml
index de9dbfa193..f7ec64e36b 100644
--- a/spring-boot-docs/pom.xml
+++ b/spring-boot-docs/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-docs</artifactId>
 	<name>Spring Boot Docs</name>
 	<description>Spring Boot Docs</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
@@ -583,13 +583,13 @@
 									<quiet>true</quiet>
 									<stylesheetfile>${basedir}/src/main/javadoc/spring-javadoc.css</stylesheetfile>
 									<links>
-										<link>http://docs.oracle.com/javase/7/docs/api/</link>
-										<link>http://docs.oracle.com/javaee/7/api/</link>
-										<link>http://docs.spring.io/spring-framework/docs/${spring.version}/javadoc-api/</link>
-										<link>http://docs.spring.io/autorepo/docs/spring-security/${spring-security.version}/apidocs/</link>
-										<link>http://tomcat.apache.org/tomcat-8.0-doc/api/</link>
-										<link>http://download.eclipse.org/jetty/stable-9/apidocs/</link>
-										<link>http://www.thymeleaf.org/apidocs/thymeleaf/${thymeleaf.version}/</link>
+										<link>https://docs.oracle.com/javase/7/docs/api/</link>
+										<link>https://docs.oracle.com/javaee/7/api/</link>
+										<link>https://docs.spring.io/spring-framework/docs/${spring.version}/javadoc-api/</link>
+										<link>https://docs.spring.io/autorepo/docs/spring-security/${spring-security.version}/apidocs/</link>
+										<link>https://tomcat.apache.org/tomcat-8.0-doc/api/</link>
+										<link>https://download.eclipse.org/jetty/stable-9/apidocs/</link>
+										<link>https://www.thymeleaf.org/apidocs/thymeleaf/${thymeleaf.version}/</link>
 									</links>
 								</configuration>
 							</execution>
diff --git a/spring-boot-full-build/pom.xml b/spring-boot-full-build/pom.xml
index b9602eafa2..184996b4b0 100644
--- a/spring-boot-full-build/pom.xml
+++ b/spring-boot-full-build/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot</groupId>
 	<artifactId>spring-boot-full-build</artifactId>
@@ -7,15 +7,15 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Full Build</name>
 	<description>Spring Boot Full Build</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<licenses>
 		<license>
 			<name>Apache License, Version 2.0</name>
-			<url>http://www.apache.org/licenses/LICENSE-2.0</url>
+			<url>https://www.apache.org/licenses/LICENSE-2.0</url>
 		</license>
 	</licenses>
 	<scm>
@@ -27,7 +27,7 @@
 			<name>Phillip Webb</name>
 			<email>pwebb at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
@@ -37,7 +37,7 @@
 			<name>Dave Syer</name>
 			<email>dsyer at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
diff --git a/spring-boot-integration-tests/pom.xml b/spring-boot-integration-tests/pom.xml
index a63cd1f3b8..a2a6944fce 100644
--- a/spring-boot-integration-tests/pom.xml
+++ b/spring-boot-integration-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Integration Tests</name>
 	<description>Spring Boot Integration Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml b/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml
index 0f8f873c6c..da58c40713 100644
--- a/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>jar</packaging>
 	<name>Spring Boot Gradle Integration Tests</name>
 	<description>Spring Boot Gradle Integration Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
@@ -70,7 +70,7 @@
 	<repositories>
 		<repository>
 			<id>gradle</id>
-			<url>http://repo.gradle.org/gradle/libs-releases-local</url>
+			<url>https://repo.gradle.org/gradle/libs-releases-local</url>
 			<releases>
 				<enabled>true</enabled>
 			</releases>
diff --git a/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml b/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
index 1070921b81..a1b93abead 100644
--- a/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>jar</packaging>
 	<name>Spring Boot Launch Script Integration Tests</name>
 	<description>Spring Boot Launch Script Integration Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/5.11-7f8a8084/Dockerfile b/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/5.11-7f8a8084/Dockerfile
index c5a3f33a0e..01e17d3173 100644
--- a/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/5.11-7f8a8084/Dockerfile
+++ b/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/5.11-7f8a8084/Dockerfile
@@ -7,6 +7,6 @@ RUN yum install -y wget && \
         --no-check-certificate \
         --header  "Cookie: gpw_e24=http%3A%2F%2Fwww.oracle.com%2F; oraclelicense=accept-securebackup-cookie" \
         --output-document jdk.rpm \
-        http://download.oracle.com/otn-pub/java/jdk/8u66-b17/jdk-8u66-linux-x64.rpm && \
+        https://download.oracle.com/otn-pub/java/jdk/8u66-b17/jdk-8u66-linux-x64.rpm && \
     yum --nogpg localinstall -y jdk.rpm && \
     rm -f jdk.rpm
diff --git a/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.7-4f6d8f79/Dockerfile b/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.7-4f6d8f79/Dockerfile
index 0105fcf61b..a7798cd125 100644
--- a/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.7-4f6d8f79/Dockerfile
+++ b/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.7-4f6d8f79/Dockerfile
@@ -7,6 +7,6 @@ RUN yum install -y wget && \
         --no-check-certificate \
         --header  "Cookie: gpw_e24=http%3A%2F%2Fwww.oracle.com%2F; oraclelicense=accept-securebackup-cookie" \
         --output-document jdk.rpm \
-        http://download.oracle.com/otn-pub/java/jdk/8u66-b17/jdk-8u66-linux-x64.rpm && \
+        https://download.oracle.com/otn-pub/java/jdk/8u66-b17/jdk-8u66-linux-x64.rpm && \
     yum --nogpg localinstall -y jdk.rpm && \
     rm -f jdk.rpm
diff --git a/spring-boot-integration-tests/spring-boot-security-tests/pom.xml b/spring-boot-integration-tests/spring-boot-security-tests/pom.xml
index a7729a827f..97fe560a7a 100644
--- a/spring-boot-integration-tests/spring-boot-security-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-security-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Security Tests</name>
 	<description>${project.name}</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml b/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml
index 914188e8d5..049f9f07de 100644
--- a/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-security-test-web-helloworld</artifactId>
 	<name>Spring Boot Security Tests - Web Hello World</name>
 	<description>${project.name}</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../../..</main.basedir>
diff --git a/spring-boot-parent/pom.xml b/spring-boot-parent/pom.xml
index 8d3e6037a6..cb5aed12c8 100755
--- a/spring-boot-parent/pom.xml
+++ b/spring-boot-parent/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Parent</name>
 	<description>Spring Boot Parent</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>..</main.basedir>
@@ -26,7 +26,7 @@
 		<maven.version>3.1.1</maven.version>
 	</properties>
 	<scm>
-		<url>http://github.com/spring-projects/spring-boot</url>
+		<url>https://github.com/spring-projects/spring-boot</url>
 		<connection>scm:git:git://github.com/spring-projects/spring-boot.git</connection>
 		<developerConnection>scm:git:ssh://git@github.com/spring-projects/spring-boot.git</developerConnection>
 	</scm>
@@ -609,7 +609,7 @@
 			<repositories>
 				<repository>
 					<id>spring-ext</id>
-					<url>http://repo.spring.io/ext-release-local/</url>
+					<url>https://repo.spring.io/ext-release-local/</url>
 					<releases>
 						<enabled>true</enabled>
 					</releases>
@@ -620,7 +620,7 @@
 				<repository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -628,7 +628,7 @@
 				<repository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -638,7 +638,7 @@
 				<pluginRepository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -646,7 +646,7 @@
 				<pluginRepository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -666,7 +666,7 @@
 			<repositories>
 				<repository>
 					<id>spring-ext</id>
-					<url>http://repo.spring.io/ext-release-local/</url>
+					<url>https://repo.spring.io/ext-release-local/</url>
 					<releases>
 						<enabled>true</enabled>
 					</releases>
@@ -677,7 +677,7 @@
 				<repository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -685,7 +685,7 @@
 				<repository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -695,7 +695,7 @@
 				<pluginRepository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -703,7 +703,7 @@
 				<pluginRepository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -736,7 +736,7 @@
 			<repositories>
 				<repository>
 					<id>spring-ext</id>
-					<url>http://repo.spring.io/ext-release-local/</url>
+					<url>https://repo.spring.io/ext-release-local/</url>
 					<releases>
 						<enabled>true</enabled>
 					</releases>
@@ -747,7 +747,7 @@
 				<repository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -755,7 +755,7 @@
 				<repository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -765,7 +765,7 @@
 				<pluginRepository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -773,7 +773,7 @@
 				<pluginRepository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -785,7 +785,7 @@
 			<repositories>
 				<repository>
 					<id>spring-ext</id>
-					<url>http://repo.spring.io/ext-release-local/</url>
+					<url>https://repo.spring.io/ext-release-local/</url>
 					<releases>
 						<enabled>true</enabled>
 					</releases>
diff --git a/spring-boot-samples/pom.xml b/spring-boot-samples/pom.xml
index a651b41dac..644a7e17da 100644
--- a/spring-boot-samples/pom.xml
+++ b/spring-boot-samples/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Samples</name>
 	<description>Spring Boot Samples</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
@@ -148,7 +148,7 @@
 		<repository>
 			<id>spring-snapshots</id>
 			<name>Spring Snapshots</name>
-			<url>http://repo.spring.io/snapshot</url>
+			<url>https://repo.spring.io/snapshot</url>
 			<snapshots>
 				<enabled>true</enabled>
 			</snapshots>
@@ -156,7 +156,7 @@
 		<repository>
 			<id>spring-milestones</id>
 			<name>Spring Milestones</name>
-			<url>http://repo.spring.io/milestone</url>
+			<url>https://repo.spring.io/milestone</url>
 			<snapshots>
 				<enabled>false</enabled>
 			</snapshots>
@@ -166,7 +166,7 @@
 		<pluginRepository>
 			<id>spring-snapshots</id>
 			<name>Spring Snapshots</name>
-			<url>http://repo.spring.io/snapshot</url>
+			<url>https://repo.spring.io/snapshot</url>
 			<snapshots>
 				<enabled>true</enabled>
 			</snapshots>
@@ -174,7 +174,7 @@
 		<pluginRepository>
 			<id>spring-milestones</id>
 			<name>Spring Milestones</name>
-			<url>http://repo.spring.io/milestone</url>
+			<url>https://repo.spring.io/milestone</url>
 			<snapshots>
 				<enabled>false</enabled>
 			</snapshots>
@@ -182,7 +182,7 @@
 		<pluginRepository>
 			<id>spring-releases</id>
 			<name>Spring Releases</name>
-			<url>http://repo.spring.io/release</url>
+			<url>https://repo.spring.io/release</url>
 			<snapshots>
 				<enabled>false</enabled>
 			</snapshots>
diff --git a/spring-boot-samples/spring-boot-sample-activemq/pom.xml b/spring-boot-samples/spring-boot-sample-activemq/pom.xml
index 81ee698501..1df887587e 100644
--- a/spring-boot-samples/spring-boot-sample-activemq/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-activemq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-activemq</artifactId>
 	<name>Spring Boot ActiveMQ Sample</name>
 	<description>Spring Boot ActiveMQ Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator-log4j/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-log4j/pom.xml
index f087096b51..8b64f0ba45 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-log4j/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-log4j/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator-log4j</artifactId>
 	<name>Spring Boot Actuator Log4j Sample</name>
 	<description>Spring Boot Actuator Log4j Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
index c40428529b..996b7fd8a0 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator-log4j2</artifactId>
 	<name>Spring Boot Actuator Log4j 2 Sample</name>
 	<description>Spring Boot Actuator Log4j 2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
index b9e92c4b62..83088d5387 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator-noweb</artifactId>
 	<name>Spring Boot Actuator Non-Web Sample</name>
 	<description>Spring Boot Actuator Non-Web Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
index 0b0464eaec..6dce131f87 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator-ui</artifactId>
 	<name>Spring Boot Actuator UI Sample</name>
 	<description>Spring Boot Actuator UI Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator/build.gradle b/spring-boot-samples/spring-boot-sample-actuator/build.gradle
index 06c8aa0882..235da12f2b 100644
--- a/spring-boot-samples/spring-boot-sample-actuator/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-actuator/build.gradle
@@ -6,9 +6,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -29,9 +29,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 dependencies {
diff --git a/spring-boot-samples/spring-boot-sample-actuator/pom.xml b/spring-boot-samples/spring-boot-sample-actuator/pom.xml
index 3d13cb9165..e1c15d5020 100644
--- a/spring-boot-samples/spring-boot-sample-actuator/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator</artifactId>
 	<name>Spring Boot Actuator Sample</name>
 	<description>Spring Boot Actuator Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-amqp/pom.xml b/spring-boot-samples/spring-boot-sample-amqp/pom.xml
index 89bc21c60e..2e4a8249d4 100644
--- a/spring-boot-samples/spring-boot-sample-amqp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-amqp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-amqp</artifactId>
 	<name>Spring Boot AMQP Sample</name>
 	<description>Spring Boot AMQP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-ant/pom.xml b/spring-boot-samples/spring-boot-sample-ant/pom.xml
index 555a0a7a9d..1b69915dbb 100644
--- a/spring-boot-samples/spring-boot-sample-ant/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-ant/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<!-- This POM is just to trigger the Ant/Ivy sample from Maven and to test -->
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-ant</artifactId>
 	<name>Spring Boot Ant Sample</name>
 	<description>Spring Boot Ant Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-aop/pom.xml b/spring-boot-samples/spring-boot-sample-aop/pom.xml
index 81be65bf0b..50a3e28634 100644
--- a/spring-boot-samples/spring-boot-sample-aop/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-aop/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-aop</artifactId>
 	<name>Spring Boot AOP Sample</name>
 	<description>Spring Boot AOP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml b/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
index edf93de3db..3d0c8e939e 100644
--- a/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-atmosphere</artifactId>
 	<name>Spring Boot Atmosphere Sample</name>
 	<description>Spring Boot Atmosphere Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-batch/pom.xml b/spring-boot-samples/spring-boot-sample-batch/pom.xml
index b8cf052c7b..81cbf114c1 100644
--- a/spring-boot-samples/spring-boot-sample-batch/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-batch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-batch</artifactId>
 	<name>Spring Boot Batch Sample</name>
 	<description>Spring Boot Batch Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-cache/pom.xml b/spring-boot-samples/spring-boot-sample-cache/pom.xml
index 4a1aa2cc4d..1ec4149add 100644
--- a/spring-boot-samples/spring-boot-sample-cache/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-cache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-cache</artifactId>
 	<name>Spring Boot Cache Sample</name>
 	<description>Spring Boot Cache Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml b/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
index e322331e99..d760b628be 100644
--- a/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-cassandra</artifactId>
 	<name>Spring Boot Data Cassandra Sample</name>
 	<description>Spring Boot Data Cassandra Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml b/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
index 93faf3332d..7bc6d288fe 100644
--- a/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-elasticsearch</artifactId>
 	<name>Spring Boot Data Elasticsearch Sample</name>
 	<description>Spring Boot Data Elasticsearch Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 	</properties>
diff --git a/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml b/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml
index 46d74d5e18..92937b6f48 100644
--- a/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-gemfire</artifactId>
 	<name>Spring Boot Data Gemfire Sample</name>
 	<description>Spring Boot Data Gemfire Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml b/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
index 54eea758e6..2d95d71717 100755
--- a/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-jpa</artifactId>
 	<name>Spring Boot Data JPA Sample</name>
 	<description>Spring Boot Data JPA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml b/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
index a981d9a78b..0bc98d1f86 100644
--- a/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-mongodb</artifactId>
 	<name>Spring Boot Data MongoDB Sample</name>
 	<description>Spring Boot Data MongoDB Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-redis/pom.xml b/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
index 19de6ca4d2..97fa74ccae 100644
--- a/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-redis</artifactId>
 	<name>Spring Boot Data Redis Sample</name>
 	<description>Spring Boot Data Redis Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-rest/pom.xml b/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
index 14cb62f9e2..0cfb53055d 100644
--- a/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-rest</artifactId>
 	<name>Spring Boot Data REST Sample</name>
 	<description>Spring Boot Data REST Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-solr/pom.xml b/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
index aecf540397..908297269e 100644
--- a/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-solr</artifactId>
 	<name>Spring Boot Data Solr Sample</name>
 	<description>Spring Boot Data Solr Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-devtools/pom.xml b/spring-boot-samples/spring-boot-sample-devtools/pom.xml
index 358fd7ca0a..b327b8d014 100644
--- a/spring-boot-samples/spring-boot-sample-devtools/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-devtools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-devtools</artifactId>
 	<name>Spring Boot Developer Tools Sample</name>
 	<description>Spring Boot Developer Tools Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-flyway/pom.xml b/spring-boot-samples/spring-boot-sample-flyway/pom.xml
index fcf47188b7..c4f407e43f 100644
--- a/spring-boot-samples/spring-boot-sample-flyway/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-flyway/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-flyway</artifactId>
 	<name>Spring Boot Flyway Sample</name>
 	<description>Spring Boot Flyway Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hateoas/pom.xml b/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
index 3a4b877b9c..12a1e48c1a 100644
--- a/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-hateoas</artifactId>
 	<name>Spring Boot Hateoas Sample</name>
 	<description>Spring Boot Hateoas Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hornetq/pom.xml b/spring-boot-samples/spring-boot-sample-hornetq/pom.xml
index d05f905486..dd03fb3bc2 100644
--- a/spring-boot-samples/spring-boot-sample-hornetq/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hornetq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-hornetq</artifactId>
 	<name>Spring Boot HornetQ Sample</name>
 	<description>Spring Boot HornetQ Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml
index 02e12b9f79..23e9f22b3f 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml
index df5eafaae6..e7c0804240 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml
index 4d29f1e3ed..8ccd3edc4f 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml
index 66aa754fe3..cd05c78e69 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-integration/pom.xml b/spring-boot-samples/spring-boot-sample-integration/pom.xml
index 1f7acbfc0f..06c288bb5d 100644
--- a/spring-boot-samples/spring-boot-sample-integration/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-integration/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-integration</artifactId>
 	<name>Spring Boot Integration Sample</name>
 	<description>Spring Boot Integration Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jersey/pom.xml b/spring-boot-samples/spring-boot-sample-jersey/pom.xml
index ca5eef552b..f94f1cc58b 100644
--- a/spring-boot-samples/spring-boot-sample-jersey/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jersey/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Jersey Sample</name>
 	<description>Spring Boot Jersey Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jersey1/pom.xml b/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
index 1ad02d8b9f..efcf2bb0a5 100644
--- a/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jersey1</artifactId>
 	<name>Spring Boot Jersey 1 Sample</name>
 	<description>Spring Boot Jersey 1 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
index 46047e80d0..512a0045ea 100644
--- a/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty-ssl</artifactId>
 	<name>Spring Boot Jetty SSL Sample</name>
 	<description>Spring Boot Jetty SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty/pom.xml b/spring-boot-samples/spring-boot-sample-jetty/pom.xml
index 1aa927b34c..9559a10332 100644
--- a/spring-boot-samples/spring-boot-sample-jetty/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty</artifactId>
 	<name>Spring Boot Jetty Sample</name>
 	<description>Spring Boot Jetty Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml
index babc984217..ba2c86d308 100644
--- a/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty8-ssl</artifactId>
 	<name>Spring Boot Jetty 8 SSL Sample</name>
 	<description>Spring Boot Jetty 8 SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty8/pom.xml b/spring-boot-samples/spring-boot-sample-jetty8/pom.xml
index a64ac2b33e..e283f7889a 100644
--- a/spring-boot-samples/spring-boot-sample-jetty8/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty8/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty8</artifactId>
 	<name>Spring Boot Jetty 8 Sample</name>
 	<description>Spring Boot Jetty 8 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty93/pom.xml b/spring-boot-samples/spring-boot-sample-jetty93/pom.xml
index bbe72ef17f..c82e8f8714 100644
--- a/spring-boot-samples/spring-boot-sample-jetty93/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty93/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty93</artifactId>
 	<name>Spring Boot Jetty 9.3 Sample</name>
 	<description>Spring Boot Jetty 9.3 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jooq/pom.xml b/spring-boot-samples/spring-boot-sample-jooq/pom.xml
index bada6f4cc6..6565474dc5 100644
--- a/spring-boot-samples/spring-boot-sample-jooq/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jooq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jooq</artifactId>
 	<name>Spring Boot jOOQ Sample</name>
 	<description>Spring Boot jOOQ Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jpa/pom.xml b/spring-boot-samples/spring-boot-sample-jpa/pom.xml
index 61b2a77d71..7c49722f60 100644
--- a/spring-boot-samples/spring-boot-sample-jpa/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jpa</artifactId>
 	<name>Spring Boot JPA Sample</name>
 	<description>Spring Boot JPA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml b/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
index 77b733cb07..2770f676c3 100644
--- a/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jta-atomikos</artifactId>
 	<name>Spring Boot Atomikos JTA Sample</name>
 	<description>Spring Boot Atomikos JTA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml b/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
index d6be1a4414..8abe5c6794 100644
--- a/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jta-bitronix</artifactId>
 	<name>Spring Boot Bitronix JTA Sample</name>
 	<description>Spring Boot Bitronix JTA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml b/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
index a4c7b67696..93d77c24fc 100644
--- a/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<name>Spring Boot JNDI JTA Sample</name>
 	<packaging>war</packaging>
 	<description>Spring Boot JNDI JTA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-liquibase/pom.xml b/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
index f189000904..05aaa45454 100644
--- a/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-liquibase</artifactId>
 	<name>Spring Boot Liquibase Sample</name>
 	<description>Spring Boot Liquibase Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-logback/build.gradle b/spring-boot-samples/spring-boot-sample-logback/build.gradle
index 17d46f15fb..580bd3523a 100644
--- a/spring-boot-samples/spring-boot-sample-logback/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-logback/build.gradle
@@ -6,9 +6,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -33,9 +33,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 dependencies {
diff --git a/spring-boot-samples/spring-boot-sample-logback/pom.xml b/spring-boot-samples/spring-boot-sample-logback/pom.xml
index ecc27535b5..61f03dd630 100644
--- a/spring-boot-samples/spring-boot-sample-logback/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-logback/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-logback</artifactId>
 	<name>Spring Boot Logback Sample</name>
 	<description>Spring Boot Logback Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml b/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml
index 4eb8722ae3..911e40d0dd 100644
--- a/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-metrics-dropwizard</artifactId>
 	<name>Spring Boot Metrics Dropwizard Sample</name>
 	<description>Spring Boot Metrics Dropwizard Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml b/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml
index 649c6618cf..a1bdc3191a 100644
--- a/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-metrics-opentsdb</artifactId>
 	<name>Spring Boot Metrics OpenTSDB Sample</name>
 	<description>Spring Boot Metrics OpenTSDB Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml b/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml
index 1191388c76..6b1b9d4a01 100644
--- a/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-metrics-redis</artifactId>
 	<name>Spring Boot Metrics Redis Sample</name>
 	<description>Spring Boot Metrics Redis Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-parent-context/pom.xml b/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
index 66b0c32e22..6958a602fd 100644
--- a/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-parent-context</artifactId>
 	<name>Spring Boot Parent Context Sample</name>
 	<description>Spring Boot Parent Context Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<start-class>sample.parent.SampleParentContextApplication</start-class>
diff --git a/spring-boot-samples/spring-boot-sample-profile/build.gradle b/spring-boot-samples/spring-boot-sample-profile/build.gradle
index cbaacbd9da..507f5c232c 100644
--- a/spring-boot-samples/spring-boot-sample-profile/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-profile/build.gradle
@@ -6,9 +6,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -41,9 +41,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 dependencies {
diff --git a/spring-boot-samples/spring-boot-sample-profile/pom.xml b/spring-boot-samples/spring-boot-sample-profile/pom.xml
index 2ad47e3e0f..a701ad7ffb 100644
--- a/spring-boot-samples/spring-boot-sample-profile/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-profile/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-profile</artifactId>
 	<name>Spring Boot Profile Sample</name>
 	<description>Spring Boot Profile Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-property-validation/pom.xml b/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
index 9df9f56a8a..aaa6862fc6 100644
--- a/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-property-validation</artifactId>
 	<name>Spring Boot Property Validation Sample</name>
 	<description>Spring Boot Property Validation Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml b/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml
index cf4eeb0ab0..4aaf0aee12 100644
--- a/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-secure-oauth2-resource</artifactId>
 	<name>spring-boot-sample-secure-oauth2-resource</name>
 	<description>Spring Boot Security OAuth2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml b/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml
index 7f35366cea..6cc2a46e20 100644
--- a/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-secure-oauth2</artifactId>
 	<name>Spring Boot Security OAuth2 Sample</name>
 	<description>Spring Boot Security OAuth2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-secure/pom.xml b/spring-boot-samples/spring-boot-sample-secure/pom.xml
index ce33d094dc..ed36904996 100644
--- a/spring-boot-samples/spring-boot-sample-secure/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-secure</artifactId>
 	<name>Spring Boot Security Sample</name>
 	<description>Spring Boot Security Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-servlet/pom.xml b/spring-boot-samples/spring-boot-sample-servlet/pom.xml
index ca40f9fa0d..8366404925 100644
--- a/spring-boot-samples/spring-boot-sample-servlet/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-servlet/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Servlet Sample</name>
 	<description>Spring Boot Servlet Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-session-redis/pom.xml b/spring-boot-samples/spring-boot-sample-session-redis/pom.xml
index 5542fab9a5..2ab68229e6 100644
--- a/spring-boot-samples/spring-boot-sample-session-redis/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-session-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-session-redis</artifactId>
 	<name>Spring Boot Session Redis Sample</name>
 	<description>Spring Boot Session Redis Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-simple/build.gradle b/spring-boot-samples/spring-boot-sample-simple/build.gradle
index 17d46f15fb..580bd3523a 100644
--- a/spring-boot-samples/spring-boot-sample-simple/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-simple/build.gradle
@@ -6,9 +6,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -33,9 +33,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 dependencies {
diff --git a/spring-boot-samples/spring-boot-sample-simple/pom.xml b/spring-boot-samples/spring-boot-sample-simple/pom.xml
index fb106a8652..0dced7c827 100644
--- a/spring-boot-samples/spring-boot-sample-simple/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-simple/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-simple</artifactId>
 	<name>Spring Boot Simple Sample</name>
 	<description>Spring Boot Simple Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-testng/pom.xml b/spring-boot-samples/spring-boot-sample-testng/pom.xml
index 3b9c4e4266..d8256ae1bb 100644
--- a/spring-boot-samples/spring-boot-sample-testng/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-testng/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-testng</artifactId>
 	<name>Spring Boot TestNG Sample</name>
 	<description>Spring Boot TestNG Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
index 70cffbdfb9..8ccd2c9596 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Tomcat JSP Sample</name>
 	<description>Spring Boot Tomcat JSP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
index 1b80a3f11a..4a00f0e333 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat-multi-connectors</artifactId>
 	<name>Spring Boot Multi-Connector Tomcat Sample</name>
 	<description>Spring Boot Multi-Connector Tomcat Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
index 0e2720bb4a..d97a5f2ac9 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat-ssl</artifactId>
 	<name>Spring Boot Tomcat Sample</name>
 	<description>Spring Boot Tomcat SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
index e4f9f4f224..48997f552e 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat</artifactId>
 	<name>Spring Boot Tomcat Sample</name>
 	<description>Spring Boot Tomcat Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml
index 73c8b36851..adf67d8879 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Tomcat 7 JSP Sample</name>
 	<description>Spring Boot Tomcat 7 JSP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-traditional/pom.xml b/spring-boot-samples/spring-boot-sample-traditional/pom.xml
index 0e5f67fa97..71394a2a97 100644
--- a/spring-boot-samples/spring-boot-sample-traditional/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-traditional/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Traditional Sample</name>
 	<description>Spring Boot Traditional Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
index b3db0ac3b1..b1928be316 100644
--- a/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-undertow-ssl</artifactId>
 	<name>Spring Boot Undertow SSL Sample</name>
 	<description>Spring Boot Undertow SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-undertow/pom.xml b/spring-boot-samples/spring-boot-sample-undertow/pom.xml
index 6b534bb296..535a1d6bd1 100644
--- a/spring-boot-samples/spring-boot-sample-undertow/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-undertow/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-undertow</artifactId>
 	<name>Spring Boot Undertow Sample</name>
 	<description>Spring Boot Undertow Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-velocity/pom.xml b/spring-boot-samples/spring-boot-sample-velocity/pom.xml
index 3e5b7bcb7c..68668323c5 100644
--- a/spring-boot-samples/spring-boot-sample-velocity/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-velocity/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-velocity</artifactId>
 	<name>Spring Boot Web Velocity Sample</name>
 	<description>Spring Boot Web Velocity Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-war/pom.xml b/spring-boot-samples/spring-boot-sample-war/pom.xml
index 5f368aceb3..2791003e36 100644
--- a/spring-boot-samples/spring-boot-sample-war/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-war/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot War Sample</name>
 	<description>Spring Boot War Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml b/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
index 3d1a0a4883..d0af7b4905 100644
--- a/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-freemarker</artifactId>
 	<name>Spring Boot Web FreeMarker Sample</name>
 	<description>Spring Boot Web FreeMarker Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml b/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
index 968990e0bc..645a28476e 100755
--- a/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-groovy-templates</artifactId>
 	<name>Spring Boot Web Groovy Templates Sample</name>
 	<description>Spring Boot Web Groovy Templates Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
index f192a2e3e8..c682e2aebc 100644
--- a/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Web JSP Sample</name>
 	<description>Spring Boot Web JSP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml b/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
index 75a5e56262..2bd442dc99 100644
--- a/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-method-security</artifactId>
 	<name>Spring Boot Web Method Security Sample</name>
 	<description>Spring Boot Web Method Security Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml b/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
index 7e70d86733..3debe0a22f 100644
--- a/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-mustache</artifactId>
 	<name>Spring Boot Web Mustache Sample</name>
 	<description>Spring Boot Web Mustache Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
index c6b949cab0..bcbf1fa3a6 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure-custom</artifactId>
 	<name>Spring Boot Web Secure Custom Sample</name>
 	<description>Spring Boot Web Secure Custom Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml
index 6b70a73b13..23b9533446 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure-github</artifactId>
 	<name>Spring Boot Web Secure GitHub Sample</name>
 	<description>Spring Boot Web Secure GitHub Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
index 3148cee03b..bec03c41e2 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure-jdbc</artifactId>
 	<name>Spring Boot Web Secure JDBC Sample</name>
 	<description>Spring Boot Web Secure JDBC Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
index fa5bcc8354..85d0665384 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure</artifactId>
 	<name>Spring Boot Web Secure Sample</name>
 	<description>Spring Boot Web Secure Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-static/build.gradle b/spring-boot-samples/spring-boot-sample-web-static/build.gradle
index 74579547d4..9b532232ff 100644
--- a/spring-boot-samples/spring-boot-sample-web-static/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-web-static/build.gradle
@@ -6,9 +6,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -31,9 +31,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 configurations {
diff --git a/spring-boot-samples/spring-boot-sample-web-static/pom.xml b/spring-boot-samples/spring-boot-sample-web-static/pom.xml
index 4dd0678287..4db1a4135a 100644
--- a/spring-boot-samples/spring-boot-sample-web-static/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-static/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Web Static Sample</name>
 	<description>Spring Boot Web Static Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-ui/build.gradle b/spring-boot-samples/spring-boot-sample-web-ui/build.gradle
index 6a39821887..8335341a32 100644
--- a/spring-boot-samples/spring-boot-sample-web-ui/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-web-ui/build.gradle
@@ -7,9 +7,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -36,9 +36,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 dependencies {
diff --git a/spring-boot-samples/spring-boot-sample-web-ui/pom.xml b/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
index a65a38e731..70bf483d17 100755
--- a/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-ui</artifactId>
 	<name>Spring Boot Web UI Sample</name>
 	<description>Spring Boot Web UI Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-velocity/pom.xml b/spring-boot-samples/spring-boot-sample-web-velocity/pom.xml
index 686a1bc176..48420dd5bd 100644
--- a/spring-boot-samples/spring-boot-sample-web-velocity/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-velocity/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-velocity</artifactId>
 	<name>Spring Boot Web Velocity Sample</name>
 	<description>Spring Boot Web Velocity Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
index 9f7493b370..90c17a7bca 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-websocket-jetty</artifactId>
 	<name>Spring Boot WebSocket Jetty Sample</name>
 	<description>Spring Boot WebSocket Jetty Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
index 9000d8a110..e0b4e96661 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-websocket-tomcat</artifactId>
 	<name>Spring Boot WebSocket Tomcat Sample</name>
 	<description>Spring Boot WebSocket Tomcat Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
index 584d39c8b5..5509ca9d50 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-websocket-undertow</artifactId>
 	<name>Spring Boot WebSocket Undertow Sample</name>
 	<description>Spring Boot WebSocket Undertow Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-ws/pom.xml b/spring-boot-samples/spring-boot-sample-ws/pom.xml
index 170ec5dba0..642246faa2 100644
--- a/spring-boot-samples/spring-boot-sample-ws/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-ws/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-ws</artifactId>
 	<name>Spring Boot Web Services Sample</name>
 	<description>Spring Boot Web Services Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-xml/pom.xml b/spring-boot-samples/spring-boot-sample-xml/pom.xml
index 76e3e49fb9..f3ba098c6b 100644
--- a/spring-boot-samples/spring-boot-sample-xml/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-xml/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-xml</artifactId>
 	<name>Spring Boot XML Sample</name>
 	<description>Spring Boot XML Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/pom.xml b/spring-boot-starters/pom.xml
index 18ed8fd8c1..21ef2ecc46 100644
--- a/spring-boot-starters/pom.xml
+++ b/spring-boot-starters/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Starters</name>
 	<description>Spring Boot Starters</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-actuator/pom.xml b/spring-boot-starters/spring-boot-starter-actuator/pom.xml
index db55e865b1..11493ffd37 100644
--- a/spring-boot-starters/spring-boot-starter-actuator/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-actuator/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-actuator</artifactId>
 	<name>Spring Boot Actuator Starter</name>
 	<description>Spring Boot Actuator Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-amqp/pom.xml b/spring-boot-starters/spring-boot-starter-amqp/pom.xml
index acf5adc5ad..243a19fa6e 100644
--- a/spring-boot-starters/spring-boot-starter-amqp/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-amqp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-amqp</artifactId>
 	<name>Spring Boot AMPQ Starter</name>
 	<description>Spring Boot AMQP Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-aop/pom.xml b/spring-boot-starters/spring-boot-starter-aop/pom.xml
index 84b03caeef..3018ae75e3 100644
--- a/spring-boot-starters/spring-boot-starter-aop/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-aop/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-aop</artifactId>
 	<name>Spring Boot AOP Starter</name>
 	<description>Spring Boot AOP Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-artemis/pom.xml b/spring-boot-starters/spring-boot-starter-artemis/pom.xml
index 0a3af15b46..2775c02d1c 100644
--- a/spring-boot-starters/spring-boot-starter-artemis/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-artemis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-artemis</artifactId>
 	<name>Spring Boot Artemis Starter</name>
 	<description>Spring Boot Artemis Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-batch/pom.xml b/spring-boot-starters/spring-boot-starter-batch/pom.xml
index 04dd02bc68..0da1723b85 100644
--- a/spring-boot-starters/spring-boot-starter-batch/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-batch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-batch</artifactId>
 	<name>Spring Boot Batch Starter</name>
 	<description>Spring Boot Batch Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-cache/pom.xml b/spring-boot-starters/spring-boot-starter-cache/pom.xml
index 36e012f771..b46e9fa800 100644
--- a/spring-boot-starters/spring-boot-starter-cache/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-cache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-cache</artifactId>
 	<name>Spring Boot Cache Starter</name>
 	<description>Spring Boot Cache Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml b/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
index f86f5c02c7..79d7ce8e60 100644
--- a/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-cloud-connectors</artifactId>
 	<name>Spring Boot Spring Cloud Connectors Starter</name>
 	<description>Spring Boot Starter for Spring Cloud Connectors</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml b/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
index 9fcc8e1812..bb64be97ae 100644
--- a/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-cassandra</artifactId>
 	<name>Spring Boot Data Cassandra Starter</name>
 	<description>Spring Boot Data Cassandra Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml b/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
index 03e7a9af4c..efb17a3451 100644
--- a/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-elasticsearch</artifactId>
 	<name>Spring Boot Data Elasticsearch Starter</name>
 	<description>Spring Boot Data Elasticsearch Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml b/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml
index e200a525e4..2db65734b0 100644
--- a/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-gemfire</artifactId>
 	<name>Spring Boot Data GemFire Starter</name>
 	<description>Spring Data GemFire Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
@@ -40,7 +40,7 @@
 	<repositories>
 		<repository>
 			<id>repo.spring.io</id>
-			<url>http://repo.spring.io/libs-release</url>
+			<url>https://repo.spring.io/libs-release</url>
 			<releases>
 				<enabled>true</enabled>
 			</releases>
diff --git a/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml b/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
index 76d9868920..9c25f2977c 100644
--- a/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-jpa</artifactId>
 	<name>Spring Boot Data JPA Starter</name>
 	<description>Spring Boot Data JPA Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml b/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
index bf79a76114..602bcd6948 100644
--- a/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-mongodb</artifactId>
 	<name>Spring Boot Data MongoDB Starter</name>
 	<description>Spring Boot Data MongoDB Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-rest/pom.xml b/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
index 0eaafd51eb..8305e4f38a 100644
--- a/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-rest</artifactId>
 	<name>Spring Boot Data REST Starter</name>
 	<description>Spring Boot Data REST Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-solr/pom.xml b/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
index 5a8534f6ee..3b2041f0c6 100644
--- a/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-solr</artifactId>
 	<name>Spring Boot Data Solr Starter</name>
 	<description>Spring Boot Data Solr Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-freemarker/pom.xml b/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
index c50f581f62..ed8edc838f 100644
--- a/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-freemarker</artifactId>
 	<name>Spring Boot FreeMarker Starter</name>
 	<description>Spring Boot FreeMarker Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml b/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
index 816a448796..67cf97e0bd 100644
--- a/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-groovy-templates</artifactId>
 	<name>Spring Boot Groovy Templates Starter</name>
 	<description>Spring Boot Groovy Templates Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-hateoas/pom.xml b/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
index ded2250678..c3ffec9861 100644
--- a/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-hateoas</artifactId>
 	<name>Spring Boot HATEOAS Starter</name>
 	<description>Spring Boot HATEOAS Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-hornetq/pom.xml b/spring-boot-starters/spring-boot-starter-hornetq/pom.xml
index 406100a286..69802c2da9 100644
--- a/spring-boot-starters/spring-boot-starter-hornetq/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-hornetq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-hornetq</artifactId>
 	<name>Spring Boot HornetQ Starter</name>
 	<description>Spring Boot HornetQ Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-integration/pom.xml b/spring-boot-starters/spring-boot-starter-integration/pom.xml
index 57542f2974..27bcfeaa8c 100644
--- a/spring-boot-starters/spring-boot-starter-integration/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-integration/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-integration</artifactId>
 	<name>Spring Boot Integration Starter</name>
 	<description>Spring Boot Integration Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jdbc/pom.xml b/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
index c0432b6d21..48a3607c74 100644
--- a/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jdbc</artifactId>
 	<name>Spring Boot JDBC Starter</name>
 	<description>Spring Boot JDBC Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jersey/pom.xml b/spring-boot-starters/spring-boot-starter-jersey/pom.xml
index 5cfed2c9d1..4af717f5a5 100644
--- a/spring-boot-starters/spring-boot-starter-jersey/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jersey/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jersey</artifactId>
 	<name>Spring Boot Jersey Starter</name>
 	<description>Spring Boot Jersey Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jetty/pom.xml b/spring-boot-starters/spring-boot-starter-jetty/pom.xml
index 0e7988e60d..832214f351 100644
--- a/spring-boot-starters/spring-boot-starter-jetty/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jetty/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jetty</artifactId>
 	<name>Spring Boot Jetty Starter</name>
 	<description>Spring Boot Jetty Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jooq/pom.xml b/spring-boot-starters/spring-boot-starter-jooq/pom.xml
index a21bea92a0..d00b287807 100644
--- a/spring-boot-starters/spring-boot-starter-jooq/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jooq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jooq</artifactId>
 	<name>Spring Boot JOOQ Starter</name>
 	<description>Spring Boot JOOQ Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml b/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
index 2ca8b43419..7163658624 100644
--- a/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jta-atomikos</artifactId>
 	<name>Spring Boot Atomikos JTA Starter</name>
 	<description>Spring Boot Atomikos JTA Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml b/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
index e33e39b51e..8a212df618 100644
--- a/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jta-bitronix</artifactId>
 	<name>Spring Boot Bitronix JTA Starter</name>
 	<description>Spring Boot Bitronix JTA Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-log4j/pom.xml b/spring-boot-starters/spring-boot-starter-log4j/pom.xml
index e63974bf8b..3cdcc92af5 100644
--- a/spring-boot-starters/spring-boot-starter-log4j/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-log4j/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-log4j</artifactId>
 	<name>Spring Boot Log4J Starter</name>
 	<description>Spring Boot Log4J Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-log4j2/pom.xml b/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
index 3087908742..88eb31adfa 100644
--- a/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-log4j2</artifactId>
 	<name>Spring Boot Log4J2 Starter</name>
 	<description>Spring Boot Log4J2 Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-logging/pom.xml b/spring-boot-starters/spring-boot-starter-logging/pom.xml
index 58a07810c8..fc217c9225 100644
--- a/spring-boot-starters/spring-boot-starter-logging/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-logging/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-logging</artifactId>
 	<name>Spring Boot Logger Starter</name>
 	<description>Spring Boot Logger Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-mail/pom.xml b/spring-boot-starters/spring-boot-starter-mail/pom.xml
index eab5b21997..66f3935e98 100644
--- a/spring-boot-starters/spring-boot-starter-mail/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-mail/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-mail</artifactId>
 	<name>Spring Boot Mail Starter</name>
 	<description>Spring Boot Mail Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-mobile/pom.xml b/spring-boot-starters/spring-boot-starter-mobile/pom.xml
index 2a7bb26bda..1fda35cdfd 100644
--- a/spring-boot-starters/spring-boot-starter-mobile/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-mobile/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-mobile</artifactId>
 	<name>Spring Boot Mobile Starter</name>
 	<description>Spring Boot Mobile Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-mustache/pom.xml b/spring-boot-starters/spring-boot-starter-mustache/pom.xml
index ed06104655..92919f6e66 100644
--- a/spring-boot-starters/spring-boot-starter-mustache/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-mustache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-mustache</artifactId>
 	<name>Spring Boot Mustache Starter</name>
 	<description>Spring Boot Mustache Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-parent/pom.xml b/spring-boot-starters/spring-boot-starter-parent/pom.xml
index d68710e09e..fbe2f0ec54 100644
--- a/spring-boot-starters/spring-boot-starter-parent/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-parent/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Starter Parent</name>
 	<description>Spring Boot Starter Parent</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<java.version>1.6</java.version>
diff --git a/spring-boot-starters/spring-boot-starter-redis/pom.xml b/spring-boot-starters/spring-boot-starter-redis/pom.xml
index 1bbd569c68..f6b3f21334 100644
--- a/spring-boot-starters/spring-boot-starter-redis/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-redis</artifactId>
 	<name>Spring Boot Redis Starter</name>
 	<description>Spring Boot Redis Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml b/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml
index 9872122363..5df4448f11 100644
--- a/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-remote-shell</artifactId>
 	<name>Spring Boot Remote Shell Starter</name>
 	<description>Spring Boot Remote Shell Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-security/pom.xml b/spring-boot-starters/spring-boot-starter-security/pom.xml
index ccd12b40c5..cb4cd700fa 100644
--- a/spring-boot-starters/spring-boot-starter-security/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-security/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-security</artifactId>
 	<name>Spring Boot Security Starter</name>
 	<description>Spring Boot Security Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml b/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml
index bfb08cee6c..11cb9a3500 100644
--- a/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-social-facebook</artifactId>
 	<name>Spring Boot Social Facebook Starter</name>
 	<description>Spring Boot Social Facebook Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml b/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml
index 4a57eecc4e..1b5b51c5c1 100644
--- a/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-social-linkedin</artifactId>
 	<name>Spring Boot Social LinkedIn Starter</name>
 	<description>Spring Boot Social LinkedIn Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml b/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml
index fba9b6e6a7..c91d76dd34 100644
--- a/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-social-twitter</artifactId>
 	<name>Spring Boot Social Twitter Starter</name>
 	<description>Spring Boot Social Twitter Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-test/pom.xml b/spring-boot-starters/spring-boot-starter-test/pom.xml
index 1d05e86ee0..e85d6d665f 100644
--- a/spring-boot-starters/spring-boot-starter-test/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-test/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-test</artifactId>
 	<name>Spring Boot Test Starter</name>
 	<description>Spring Boot Test Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml b/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
index a6906d85bd..93178d5b55 100644
--- a/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-thymeleaf</artifactId>
 	<name>Spring Boot Thymeleaf Starter</name>
 	<description>Spring Boot Thymeleaf Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-tomcat/pom.xml b/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
index 56f51fe698..c08e81119c 100644
--- a/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-tomcat</artifactId>
 	<name>Spring Boot Tomcat Starter</name>
 	<description>Spring Boot Tomcat Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-undertow/pom.xml b/spring-boot-starters/spring-boot-starter-undertow/pom.xml
index 638ab457d0..fe7cc28646 100644
--- a/spring-boot-starters/spring-boot-starter-undertow/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-undertow/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-undertow</artifactId>
 	<name>Spring Boot Undertow Starter</name>
 	<description>Spring Boot Undertow Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-validation/pom.xml b/spring-boot-starters/spring-boot-starter-validation/pom.xml
index 4e9329c8d4..009196caaa 100644
--- a/spring-boot-starters/spring-boot-starter-validation/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-validation/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-validation</artifactId>
 	<name>Spring Boot Validation Starter</name>
 	<description>Spring Boot Validation Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-velocity/pom.xml b/spring-boot-starters/spring-boot-starter-velocity/pom.xml
index 42e20b16a6..4d9d88bd22 100644
--- a/spring-boot-starters/spring-boot-starter-velocity/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-velocity/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-velocity</artifactId>
 	<name>Spring Boot Velocity Starter</name>
 	<description>Spring Boot Velocity Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-web/pom.xml b/spring-boot-starters/spring-boot-starter-web/pom.xml
index 07a9c9b300..6a00d0e56a 100644
--- a/spring-boot-starters/spring-boot-starter-web/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-web/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-web</artifactId>
 	<name>Spring Boot Web Starter</name>
 	<description>Spring Boot Web Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-websocket/pom.xml b/spring-boot-starters/spring-boot-starter-websocket/pom.xml
index 06bb11c92d..e6b4a921d1 100644
--- a/spring-boot-starters/spring-boot-starter-websocket/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-websocket/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-websocket</artifactId>
 	<name>Spring Boot WebSocket Starter</name>
 	<description>Spring Boot WebSocket Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-ws/pom.xml b/spring-boot-starters/spring-boot-starter-ws/pom.xml
index ec48169170..e58452df99 100644
--- a/spring-boot-starters/spring-boot-starter-ws/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-ws/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-ws</artifactId>
 	<name>Spring Boot Web Services Starter</name>
 	<description>Spring Boot Web Services Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter/pom.xml b/spring-boot-starters/spring-boot-starter/pom.xml
index 38fd06f5a8..5f30e5307a 100644
--- a/spring-boot-starters/spring-boot-starter/pom.xml
+++ b/spring-boot-starters/spring-boot-starter/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter</artifactId>
 	<name>Spring Boot Starter</name>
 	<description>Spring Boot Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/pom.xml b/spring-boot-tools/pom.xml
index 5b8795f1f1..ac771c493b 100644
--- a/spring-boot-tools/pom.xml
+++ b/spring-boot-tools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Tools</name>
 	<description>Spring Boot Tools</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-antlib/pom.xml b/spring-boot-tools/spring-boot-antlib/pom.xml
index dfc09f3a67..9bee55b0ab 100644
--- a/spring-boot-tools/spring-boot-antlib/pom.xml
+++ b/spring-boot-tools/spring-boot-antlib/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-antlib</artifactId>
 	<name>Spring Boot Antlib</name>
 	<description>Spring Boot Antlib</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-configuration-metadata/pom.xml b/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
index d241d4eeb8..d989aa2973 100644
--- a/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
+++ b/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-configuration-metadata</artifactId>
 	<name>Spring Boot Configuration Metadata</name>
 	<description>Spring Boot Configuration Metadata</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-configuration-processor/pom.xml b/spring-boot-tools/spring-boot-configuration-processor/pom.xml
index 4727363c8c..5d80a0f168 100644
--- a/spring-boot-tools/spring-boot-configuration-processor/pom.xml
+++ b/spring-boot-tools/spring-boot-configuration-processor/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-configuration-processor</artifactId>
 	<name>Spring Boot Configuration Processor</name>
 	<description>Spring Boot Configuration Processor</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-gradle-plugin/pom.xml b/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
index 58e6025dc2..171570f869 100644
--- a/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
+++ b/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-gradle-plugin</artifactId>
 	<name>Spring Boot Gradle Plugin</name>
 	<description>Spring Boot Gradle Plugin</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
@@ -52,7 +52,7 @@
 	<repositories>
 		<repository>
 			<id>gradle</id>
-			<url>http://repo.gradle.org/gradle/libs-releases-local</url>
+			<url>https://repo.gradle.org/gradle/libs-releases-local</url>
 			<releases>
 				<enabled>true</enabled>
 			</releases>
diff --git a/spring-boot-tools/spring-boot-loader-tools/pom.xml b/spring-boot-tools/spring-boot-loader-tools/pom.xml
index 0541aa9473..6f52895fc6 100644
--- a/spring-boot-tools/spring-boot-loader-tools/pom.xml
+++ b/spring-boot-tools/spring-boot-loader-tools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-loader-tools</artifactId>
 	<name>Spring Boot Loader Tools</name>
 	<description>Spring Boot Loader Tools</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-loader/pom.xml b/spring-boot-tools/spring-boot-loader/pom.xml
index 24143879f4..f2a8408e9c 100644
--- a/spring-boot-tools/spring-boot-loader/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-loader</artifactId>
 	<name>Spring Boot Loader</name>
 	<description>Spring Boot Loader</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 
 	<properties>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
index 95a49ab99c..75f57d3fed 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-dir</artifactId>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
index 79a2b37fd8..ac080b8082 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
index 2bbfe1c7ec..23c2c2a753 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-props</artifactId>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
index 583f40768f..326c056c46 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-war</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/pom.xml
index 38a65bfbd7..6b5b45eb43 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>maven-plugin</packaging>
 	<name>Spring Boot Maven Plugin</name>
 	<description>Spring Boot Maven Plugin</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
index 9538ec1f66..5e7e0ee63a 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-create-dir</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
index 758874cea3..827ee95862 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-custom-dir</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
index 1facd708d4..85bfacde06 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
index b8f24f81d5..827b011930 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-artifact</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
index f4b86dcd60..1de98184da 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-entry</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
index eee4f1c4a3..fc85830b0b 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-group</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
index 769b509c7d..eaad2a4e73 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-executable</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
index 5870c43bc3..ac52290acf 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>acme-lib</artifactId>
 
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
index 455e4714ec..70f0ccda78 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it.another</groupId>
 	<artifactId>acme-lib</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
index 9e4f3a7284..d3de6d1298 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-lib-name-conflict</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
index 15f46aa695..8f3cf8035c 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>test-project</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
index a65dd9ae0d..154ee0db8b 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
index a8242ceb28..621ec6b2d1 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-pom</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
index 114538f88e..23021a8af8 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-skip</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
index 994945fae5..64fcc42b37 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-test-scope</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
index 3349f7ecd0..2048e6dbf6 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-with-unpack</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
index c93303bea9..f35ac09d4f 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml
index 7c78404a8b..80dab96a3b 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>module</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
index adbc252cb7..cc96064e56 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
index 1cafbfc789..d88aab67e3 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-disable-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
index 62394bd0e5..5f130cfa0a 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-exclude</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
index 651f999e49..f18dd319ab 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
index cff254f939..54b3d623a7 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-jvmargs</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
index dc8665151f..f6a935ce73 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-profiles</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
index f780e91b1f..e0fa473a9f 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-profiles</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
index 5084c8041f..fefdc4c908 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-use-test-classpath</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
index 092e362c67..f3a7e7935b 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
index 577fd23131..f68470c08f 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-automatic-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
index d2e1046c13..8b3c4dc144 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
index cca2983c7c..1af426bedf 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-skip</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
index bc00975554..13690fbf36 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
index 02d0aa838e..42e378aa67 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>war</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
index 9ebafb04ea..4ea5c35b14 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>war</artifactId>
diff --git a/spring-boot/pom.xml b/spring-boot/pom.xml
index 940adbf553..6e2b797fbe 100644
--- a/spring-boot/pom.xml
+++ b/spring-boot/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot</artifactId>
 	<name>Spring Boot</name>
 	<description>Spring Boot</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>

From 122b2a1b0bc4d003e3dcc5a4ff0350ea6bbf0381 Mon Sep 17 00:00:00 2001
From: Andy Wilkinson <awilkinson@pivotal.io>
Date: Tue, 19 Mar 2019 15:52:59 +0000
Subject: [PATCH 2/9] Polish "Update build and setup configuration to use
 HTTPS"

See gh-16243
---
 eclipse/spring-boot-project.setup                | 16 ----------------
 .../spring-boot-deployment-test-tomcat/pom.xml   |  2 +-
 spring-boot-parent/pom.xml                       | 10 ----------
 3 files changed, 1 insertion(+), 27 deletions(-)

diff --git a/eclipse/spring-boot-project.setup b/eclipse/spring-boot-project.setup
index 8967b9a9cb..b4391ad8ad 100644
--- a/eclipse/spring-boot-project.setup
+++ b/eclipse/spring-boot-project.setup
@@ -61,8 +61,6 @@
         name="org.eclipse.platform.feature.group"/>
     <requirement
         name="org.eclipse.jdt.feature.group"/>
-    <requirement
-        name="AnyEditTools.feature.group"/>
     <requirement
         name="org.eclipse.m2e.maveneclipse.feature.feature.group"/>
     <requirement
@@ -93,8 +91,6 @@
         url="https://download.eclipse.org/technology/epp/packages/mars/R"/>
     <repository
         url="https://download.eclipse.org/releases/mars"/>
-    <repository
-        url="http://andrei.gmxhome.de/eclipse/"/>
     <repository
         url="https://dl.bintray.com/philwebb/m2eclipse-maveneclipse"/>
     <repository
@@ -164,18 +160,6 @@
           pattern="spring-boot-.*-test.*"/>
     </workingSet>
   </setupTask>
-  <setupTask
-      xsi:type="setup:CompoundTask"
-      name="de.loskutov.anyedit.AnyEditTools">
-    <setupTask
-        xsi:type="setup:PreferenceTask"
-        key="/instance/de.loskutov.anyedit.AnyEditTools/org.eclipse.jdt.ui.editor.tab.width"
-        value="4"/>
-    <setupTask
-        xsi:type="setup:PreferenceTask"
-        key="/instance/de.loskutov.anyedit.AnyEditTools/saveAndAddLine"
-        value="true"/>
-  </setupTask>
   <setupTask
       xsi:type="setup:CompoundTask"
       name="org.eclipse.jdt.ui">
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
index 9f825fb0ee..8ff2c6568c 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
@@ -19,7 +19,7 @@
 		<main.basedir>${basedir}/../..</main.basedir>
 		<cargo.container.id>tomcat8x</cargo.container.id>
 		<cargo.container.url>
-			http://central.maven.org/maven2/org/apache/tomcat/tomcat/${tomcat.version}/tomcat-${tomcat.version}.zip
+			https://repo1.maven.org/maven2/org/apache/tomcat/tomcat/${tomcat.version}/tomcat-${tomcat.version}.zip
 		</cargo.container.url>
 	</properties>
 	<dependencies>
diff --git a/spring-boot-parent/pom.xml b/spring-boot-parent/pom.xml
index cb5aed12c8..bd9cd4a873 100755
--- a/spring-boot-parent/pom.xml
+++ b/spring-boot-parent/pom.xml
@@ -815,16 +815,6 @@
 					</plugin>
 				</plugins>
 			</build>
-			<pluginRepositories>
-				<pluginRepository>
-					<id>objectstyle</id>
-					<name>ObjectStyle.org Repository</name>
-					<url>http://objectstyle.org/maven2/</url>
-					<snapshots>
-						<enabled>false</enabled>
-					</snapshots>
-				</pluginRepository>
-			</pluginRepositories>
 		</profile>
 		<profile>
 			<id>snapshot</id>

From e2837843e19a5208b271d9106c0415050ec4461f Mon Sep 17 00:00:00 2001
From: Spring Operator <spring-operator@users.noreply.github.com>
Date: Sat, 16 Mar 2019 11:00:31 -0500
Subject: [PATCH 3/9] Update build and setup configuration to use HTTPS

See gh-16244
---
 eclipse/spring-boot-project.setup             | 18 ++++-----
 mvnw                                          |  2 +-
 mvnw.cmd                                      |  2 +-
 pom.xml                                       | 12 +++---
 spring-boot-actuator-docs/pom.xml             |  4 +-
 spring-boot-actuator/pom.xml                  |  6 +--
 spring-boot-autoconfigure/pom.xml             |  6 +--
 spring-boot-cli/pom.xml                       |  6 +--
 spring-boot-dependencies/pom.xml              | 16 ++++----
 spring-boot-deployment-tests/pom.xml          |  6 +--
 .../pom.xml                                   |  8 ++--
 .../pom.xml                                   |  6 +--
 .../spring-boot-deployment-test-tomee/pom.xml |  8 ++--
 .../pom.xml                                   |  8 ++--
 spring-boot-devtools/pom.xml                  |  6 +--
 spring-boot-docs/pom.xml                      | 20 +++++-----
 spring-boot-full-build/pom.xml                | 12 +++---
 spring-boot-integration-tests/pom.xml         |  6 +--
 .../spring-boot-devtools-tests/pom.xml        |  6 +--
 .../spring-boot-gradle-tests/pom.xml          |  8 ++--
 .../pom.xml                                   |  6 +--
 .../spring-boot-launch-script-tests/pom.xml   |  6 +--
 .../conf/CentOS/6.9-a23bced6/Dockerfile       |  2 +-
 .../spring-boot-security-tests/pom.xml        |  6 +--
 .../pom.xml                                   |  6 +--
 spring-boot-parent/pom.xml                    | 40 +++++++++----------
 spring-boot-samples/pom.xml                   | 16 ++++----
 .../spring-boot-sample-activemq/pom.xml       |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-actuator-noweb/pom.xml |  6 +--
 .../spring-boot-sample-actuator-ui/pom.xml    |  6 +--
 .../spring-boot-sample-actuator/build.gradle  | 12 +++---
 .../spring-boot-sample-actuator/pom.xml       |  6 +--
 .../spring-boot-sample-amqp/pom.xml           |  6 +--
 .../spring-boot-sample-ant/pom.xml            |  6 +--
 .../spring-boot-sample-aop/pom.xml            |  6 +--
 .../spring-boot-sample-atmosphere/pom.xml     |  6 +--
 .../spring-boot-sample-batch/pom.xml          |  6 +--
 .../spring-boot-sample-cache/pom.xml          |  6 +--
 .../spring-boot-sample-data-cassandra/pom.xml |  6 +--
 .../spring-boot-sample-data-couchbase/pom.xml |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-data-gemfire/pom.xml   |  6 +--
 .../spring-boot-sample-data-jpa/pom.xml       |  6 +--
 .../spring-boot-sample-data-mongodb/pom.xml   |  6 +--
 .../spring-boot-sample-data-neo4j/pom.xml     |  6 +--
 .../spring-boot-sample-data-redis/pom.xml     |  6 +--
 .../spring-boot-sample-data-rest/pom.xml      |  6 +--
 .../spring-boot-sample-data-solr/pom.xml      |  6 +--
 .../spring-boot-sample-devtools/pom.xml       |  6 +--
 .../spring-boot-sample-flyway/pom.xml         |  6 +--
 .../spring-boot-sample-hateoas/pom.xml        |  6 +--
 .../spring-boot-sample-hibernate4/pom.xml     |  6 +--
 .../spring-boot-sample-hibernate52/pom.xml    |  6 +--
 .../spring-boot-sample-hornetq/pom.xml        |  6 +--
 .../pom.xml                                   |  2 +-
 .../spring-boot-sample-hypermedia-jpa/pom.xml |  2 +-
 .../spring-boot-sample-hypermedia-ui/pom.xml  |  2 +-
 .../spring-boot-sample-hypermedia/pom.xml     |  2 +-
 .../spring-boot-sample-integration/pom.xml    |  6 +--
 .../spring-boot-sample-jersey/pom.xml         |  6 +--
 .../spring-boot-sample-jersey1/pom.xml        |  6 +--
 .../spring-boot-sample-jetty-jsp/pom.xml      |  6 +--
 .../spring-boot-sample-jetty-ssl/pom.xml      |  6 +--
 .../spring-boot-sample-jetty/pom.xml          |  6 +--
 .../spring-boot-sample-jetty8-ssl/pom.xml     |  6 +--
 .../spring-boot-sample-jetty8/pom.xml         |  6 +--
 .../spring-boot-sample-jetty92/pom.xml        |  6 +--
 .../spring-boot-sample-jooq/pom.xml           |  6 +--
 .../spring-boot-sample-jpa/pom.xml            |  6 +--
 .../spring-boot-sample-jta-atomikos/pom.xml   |  6 +--
 .../spring-boot-sample-jta-bitronix/pom.xml   |  6 +--
 .../spring-boot-sample-jta-jndi/pom.xml       |  6 +--
 .../spring-boot-sample-jta-narayana/pom.xml   |  4 +-
 .../spring-boot-sample-liquibase/pom.xml      |  6 +--
 .../spring-boot-sample-logback/build.gradle   | 12 +++---
 .../spring-boot-sample-logback/pom.xml        |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-metrics-redis/pom.xml  |  6 +--
 .../spring-boot-sample-parent-context/pom.xml |  6 +--
 .../spring-boot-sample-profile/build.gradle   | 12 +++---
 .../spring-boot-sample-profile/pom.xml        |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-secure-oauth2/pom.xml  |  6 +--
 .../spring-boot-sample-secure/pom.xml         |  6 +--
 .../spring-boot-sample-servlet/pom.xml        |  6 +--
 .../spring-boot-sample-session-redis/pom.xml  |  6 +--
 .../spring-boot-sample-simple/build.gradle    | 12 +++---
 .../spring-boot-sample-simple/pom.xml         |  6 +--
 .../spring-boot-sample-test-nomockito/pom.xml |  6 +--
 .../spring-boot-sample-test/pom.xml           |  6 +--
 .../spring-boot-sample-testng/pom.xml         |  6 +--
 .../spring-boot-sample-tomcat-jsp/pom.xml     |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-tomcat-ssl/pom.xml     |  6 +--
 .../spring-boot-sample-tomcat/pom.xml         |  6 +--
 .../spring-boot-sample-tomcat7-jsp/pom.xml    |  6 +--
 .../spring-boot-sample-tomcat7-ssl/pom.xml    |  6 +--
 .../spring-boot-sample-tomcat80-ssl/pom.xml   |  6 +--
 .../spring-boot-sample-traditional/pom.xml    |  6 +--
 .../spring-boot-sample-undertow-ssl/pom.xml   |  6 +--
 .../spring-boot-sample-undertow/pom.xml       |  6 +--
 .../spring-boot-sample-velocity/pom.xml       |  6 +--
 .../spring-boot-sample-war/pom.xml            |  6 +--
 .../spring-boot-sample-web-freemarker/pom.xml |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-web-jsp/pom.xml        |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-web-mustache/pom.xml   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-web-secure/pom.xml     |  6 +--
 .../build.gradle                              | 12 +++---
 .../spring-boot-sample-web-static/pom.xml     |  6 +--
 .../spring-boot-sample-web-thymeleaf3/pom.xml |  6 +--
 .../spring-boot-sample-web-ui/build.gradle    | 12 +++---
 .../spring-boot-sample-web-ui/pom.xml         |  6 +--
 .../spring-boot-sample-web-velocity/pom.xml   |  6 +--
 .../spring-boot-sample-webservices/pom.xml    |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-sample-xml/pom.xml            |  6 +--
 spring-boot-starters/pom.xml                  |  6 +--
 .../spring-boot-starter-activemq/pom.xml      |  6 +--
 .../spring-boot-starter-actuator/pom.xml      |  6 +--
 .../spring-boot-starter-amqp/pom.xml          |  6 +--
 .../spring-boot-starter-aop/pom.xml           |  6 +--
 .../spring-boot-starter-artemis/pom.xml       |  6 +--
 .../spring-boot-starter-batch/pom.xml         |  6 +--
 .../spring-boot-starter-cache/pom.xml         |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-starter-data-gemfire/pom.xml  |  8 ++--
 .../spring-boot-starter-data-jpa/pom.xml      |  6 +--
 .../spring-boot-starter-data-mongodb/pom.xml  |  6 +--
 .../spring-boot-starter-data-neo4j/pom.xml    |  6 +--
 .../spring-boot-starter-data-redis/pom.xml    |  6 +--
 .../spring-boot-starter-data-rest/pom.xml     |  6 +--
 .../spring-boot-starter-data-solr/pom.xml     |  6 +--
 .../spring-boot-starter-freemarker/pom.xml    |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-starter-hateoas/pom.xml       |  6 +--
 .../spring-boot-starter-hornetq/pom.xml       |  6 +--
 .../spring-boot-starter-integration/pom.xml   |  6 +--
 .../spring-boot-starter-jdbc/pom.xml          |  6 +--
 .../spring-boot-starter-jersey/pom.xml        |  6 +--
 .../spring-boot-starter-jetty/pom.xml         |  6 +--
 .../spring-boot-starter-jooq/pom.xml          |  6 +--
 .../spring-boot-starter-jta-atomikos/pom.xml  |  6 +--
 .../spring-boot-starter-jta-bitronix/pom.xml  |  6 +--
 .../spring-boot-starter-jta-narayana/pom.xml  |  4 +-
 .../spring-boot-starter-log4j2/pom.xml        |  6 +--
 .../spring-boot-starter-logging/pom.xml       |  6 +--
 .../spring-boot-starter-mail/pom.xml          |  6 +--
 .../spring-boot-starter-mobile/pom.xml        |  6 +--
 .../spring-boot-starter-mustache/pom.xml      |  6 +--
 .../spring-boot-starter-parent/pom.xml        |  6 +--
 .../spring-boot-starter-redis/pom.xml         |  6 +--
 .../spring-boot-starter-remote-shell/pom.xml  |  6 +--
 .../spring-boot-starter-security/pom.xml      |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-starter-test/pom.xml          |  6 +--
 .../spring-boot-starter-thymeleaf/pom.xml     |  6 +--
 .../spring-boot-starter-tomcat/pom.xml        |  6 +--
 .../spring-boot-starter-undertow/pom.xml      |  6 +--
 .../spring-boot-starter-validation/pom.xml    |  6 +--
 .../spring-boot-starter-velocity/pom.xml      |  6 +--
 .../spring-boot-starter-web-services/pom.xml  |  6 +--
 .../spring-boot-starter-web/pom.xml           |  6 +--
 .../spring-boot-starter-websocket/pom.xml     |  6 +--
 .../spring-boot-starter-ws/pom.xml            |  6 +--
 .../spring-boot-starter/pom.xml               |  6 +--
 spring-boot-test-autoconfigure/pom.xml        |  6 +--
 spring-boot-test/pom.xml                      |  6 +--
 spring-boot-tools/pom.xml                     |  6 +--
 spring-boot-tools/spring-boot-antlib/pom.xml  |  6 +--
 .../pom.xml                                   |  6 +--
 .../pom.xml                                   |  6 +--
 .../spring-boot-gradle-plugin/pom.xml         |  8 ++--
 .../spring-boot-loader-tools/pom.xml          |  6 +--
 spring-boot-tools/spring-boot-loader/pom.xml  |  6 +--
 .../src/it/executable-dir/pom.xml             |  2 +-
 .../src/it/executable-jar/pom.xml             |  2 +-
 .../src/it/executable-props/pom.xml           |  2 +-
 .../src/it/executable-war/pom.xml             |  2 +-
 .../spring-boot-maven-plugin/pom.xml          |  6 +--
 .../build-info-additional-properties/pom.xml  |  2 +-
 .../src/it/build-info-cutom-file/pom.xml      |  2 +-
 .../src/it/build-info/pom.xml                 |  2 +-
 .../src/it/jar-attach-disabled/pom.xml        |  2 +-
 .../src/it/jar-create-dir/pom.xml             |  2 +-
 .../src/it/jar-custom-dir/pom.xml             |  2 +-
 .../src/it/jar-custom-launcher/pom.xml        |  2 +-
 .../src/it/jar-exclude-artifact/pom.xml       |  2 +-
 .../src/it/jar-exclude-entry/pom.xml          |  2 +-
 .../src/it/jar-exclude-group/pom.xml          |  2 +-
 .../src/it/jar-executable/pom.xml             |  2 +-
 .../it/jar-lib-name-conflict/acme-lib/pom.xml |  2 +-
 .../another-acme-lib/pom.xml                  |  2 +-
 .../src/it/jar-lib-name-conflict/pom.xml      |  2 +-
 .../test-project/pom.xml                      |  2 +-
 .../src/it/jar-non-executable/pom.xml         |  2 +-
 .../src/it/jar-pom/pom.xml                    |  2 +-
 .../src/it/jar-skip/pom.xml                   |  2 +-
 .../src/it/jar-system-scope-default/pom.xml   |  2 +-
 .../src/it/jar-system-scope/pom.xml           |  2 +-
 .../src/it/jar-test-scope/pom.xml             |  2 +-
 .../src/it/jar-with-unpack/pom.xml            |  2 +-
 .../src/it/jar/pom.xml                        |  2 +-
 .../src/it/module/pom.xml                     |  2 +-
 .../src/it/prop/pom.xml                       |  2 +-
 .../src/it/run-devtools/pom.xml               |  2 +-
 .../src/it/run-disable-fork/pom.xml           |  2 +-
 .../src/it/run-exclude/pom.xml                |  2 +-
 .../src/it/run-fork/pom.xml                   |  2 +-
 .../src/it/run-jvmargs/pom.xml                |  2 +-
 .../src/it/run-profiles-fork/pom.xml          |  2 +-
 .../src/it/run-profiles/pom.xml               |  2 +-
 .../src/it/run-use-test-classpath/pom.xml     |  2 +-
 .../src/it/run/pom.xml                        |  2 +-
 .../src/it/start-stop-automatic-fork/pom.xml  |  2 +-
 .../src/it/start-stop-fork/pom.xml            |  2 +-
 .../src/it/start-stop-skip/pom.xml            |  2 +-
 .../src/it/start-stop/pom.xml                 |  2 +-
 .../src/it/war-reactor/jar/pom.xml            |  2 +-
 .../src/it/war-reactor/pom.xml                |  2 +-
 .../src/it/war-reactor/war/pom.xml            |  2 +-
 .../src/it/war-with-unpack/pom.xml            |  2 +-
 .../src/it/war/pom.xml                        |  2 +-
 spring-boot/pom.xml                           |  6 +--
 238 files changed, 673 insertions(+), 673 deletions(-)

diff --git a/eclipse/spring-boot-project.setup b/eclipse/spring-boot-project.setup
index 9f83d7a96b..87d1a7ff47 100644
--- a/eclipse/spring-boot-project.setup
+++ b/eclipse/spring-boot-project.setup
@@ -1,16 +1,16 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <setup:Project
     xmi:version="2.0"
-    xmlns:xmi="http://www.omg.org/XMI"
+    xmlns:xmi="https://www.omg.org/XMI"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:jdt="http://www.eclipse.org/oomph/setup/jdt/1.0"
     xmlns:maven="http://www.eclipse.org/oomph/setup/maven/1.0"
     xmlns:predicates="http://www.eclipse.org/oomph/predicates/1.0"
-    xmlns:setup="http://www.eclipse.org/oomph/setup/1.0"
-    xmlns:setup.p2="http://www.eclipse.org/oomph/setup/p2/1.0"
+    xmlns:setup="https://www.eclipse.org/oomph/setup/1.0"
+    xmlns:setup.p2="https://www.eclipse.org/oomph/setup/p2/1.0"
     xmlns:setup.workingsets="http://www.eclipse.org/oomph/setup/workingsets/1.0"
     xmlns:workingsets="http://www.eclipse.org/oomph/workingsets/1.0"
-    xsi:schemaLocation="http://www.eclipse.org/oomph/setup/jdt/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/JDT.ecore http://www.eclipse.org/oomph/setup/maven/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Maven.ecore http://www.eclipse.org/oomph/predicates/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Predicates.ecore http://www.eclipse.org/oomph/setup/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/SetupWorkingSets.ecore http://www.eclipse.org/oomph/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/WorkingSets.ecore"
+    xsi:schemaLocation="http://www.eclipse.org/oomph/setup/jdt/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/JDT.ecore http://www.eclipse.org/oomph/setup/maven/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Maven.ecore http://www.eclipse.org/oomph/predicates/1.0 https://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Predicates.ecore http://www.eclipse.org/oomph/setup/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/SetupWorkingSets.ecore http://www.eclipse.org/oomph/workingsets/1.0 https://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/WorkingSets.ecore"
     name="spring.boot"
     label="Spring Boot">
   <setupTask
@@ -90,19 +90,19 @@
     <requirement
         name="org.springframework.ide.eclipse.jdt.formatter.feature.feature.group"/>
     <repository
-        url="http://download.eclipse.org/technology/epp/packages/mars/R"/>
+        url="https://download.eclipse.org/technology/epp/packages/mars/R"/>
     <repository
-        url="http://download.eclipse.org/releases/mars"/>
+        url="https://download.eclipse.org/releases/mars"/>
     <repository
-        url="http://andrei.gmxhome.de/eclipse"/>
+        url="http://andrei.gmxhome.de/eclipse/"/>
     <repository
         url="https://dl.bintray.com/philwebb/m2eclipse-maveneclipse"/>
     <repository
         url="https://dl.bintray.com/philwebb/spring-eclipse-code-formatter"/>
     <repository
-        url="http://dist.springsource.com/release/TOOLS/update/e4.5"/>
+        url="https://dist.springsource.com/release/TOOLS/update/e4.5"/>
     <repository
-        url="http://download.eclipse.org/egit/github/updates/"/>
+        url="https://download.eclipse.org/egit/github/updates/"/>
     <description>
       Install the tools needed in the IDE to work with the
       source code for ${scope.project.label}
diff --git a/mvnw b/mvnw
index a1ba1bf554..02217b1ecb 100755
--- a/mvnw
+++ b/mvnw
@@ -8,7 +8,7 @@
 # "License"); you may not use this file except in compliance
 # with the License.  You may obtain a copy of the License at
 #
-#    http://www.apache.org/licenses/LICENSE-2.0
+#    https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing,
 # software distributed under the License is distributed on an
diff --git a/mvnw.cmd b/mvnw.cmd
index 2b934e89dd..4b98b78c48 100644
--- a/mvnw.cmd
+++ b/mvnw.cmd
@@ -7,7 +7,7 @@
 @REM "License"); you may not use this file except in compliance
 @REM with the License.  You may obtain a copy of the License at
 @REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM    https://www.apache.org/licenses/LICENSE-2.0
 @REM
 @REM Unless required by applicable law or agreed to in writing,
 @REM software distributed under the License is distributed on an
diff --git a/pom.xml b/pom.xml
index ae60fc41ad..f4e6b10c8f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot</groupId>
 	<artifactId>spring-boot-build</artifactId>
@@ -7,15 +7,15 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Build</name>
 	<description>Spring Boot Build</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<licenses>
 		<license>
 			<name>Apache License, Version 2.0</name>
-			<url>http://www.apache.org/licenses/LICENSE-2.0</url>
+			<url>https://www.apache.org/licenses/LICENSE-2.0</url>
 		</license>
 	</licenses>
 	<scm>
@@ -27,7 +27,7 @@
 			<name>Phillip Webb</name>
 			<email>pwebb at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
@@ -37,7 +37,7 @@
 			<name>Dave Syer</name>
 			<email>dsyer at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
diff --git a/spring-boot-actuator-docs/pom.xml b/spring-boot-actuator-docs/pom.xml
index 1c133a7be7..b06272060d 100644
--- a/spring-boot-actuator-docs/pom.xml
+++ b/spring-boot-actuator-docs/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -12,7 +12,7 @@
 	<description>Spring Boot Actuator Docs</description>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-actuator/pom.xml b/spring-boot-actuator/pom.xml
index 0b194fdf6e..4a6e75e2cb 100644
--- a/spring-boot-actuator/pom.xml
+++ b/spring-boot-actuator/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-actuator</artifactId>
 	<name>Spring Boot Actuator</name>
 	<description>Spring Boot Actuator</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-autoconfigure/pom.xml b/spring-boot-autoconfigure/pom.xml
index 8e1f011f50..46513f0e06 100755
--- a/spring-boot-autoconfigure/pom.xml
+++ b/spring-boot-autoconfigure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-autoconfigure</artifactId>
 	<name>Spring Boot AutoConfigure</name>
 	<description>Spring Boot AutoConfigure</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-cli/pom.xml b/spring-boot-cli/pom.xml
index d0e2da703e..f5ee912402 100644
--- a/spring-boot-cli/pom.xml
+++ b/spring-boot-cli/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-cli</artifactId>
 	<name>Spring Boot CLI</name>
 	<description>Spring Boot CLI</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-dependencies/pom.xml b/spring-boot-dependencies/pom.xml
index f061c679b7..744a4c94d6 100644
--- a/spring-boot-dependencies/pom.xml
+++ b/spring-boot-dependencies/pom.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot</groupId>
 	<artifactId>spring-boot-dependencies</artifactId>
@@ -6,15 +6,15 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Dependencies</name>
 	<description>Spring Boot Dependencies</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<licenses>
 		<license>
 			<name>Apache License, Version 2.0</name>
-			<url>http://www.apache.org/licenses/LICENSE-2.0</url>
+			<url>https://www.apache.org/licenses/LICENSE-2.0</url>
 		</license>
 	</licenses>
 	<scm>
@@ -26,7 +26,7 @@
 			<name>Phillip Webb</name>
 			<email>pwebb at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
@@ -36,7 +36,7 @@
 			<name>Dave Syer</name>
 			<email>dsyer at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
@@ -2647,7 +2647,7 @@
 				<repository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -2655,7 +2655,7 @@
 				<repository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
diff --git a/spring-boot-deployment-tests/pom.xml b/spring-boot-deployment-tests/pom.xml
index cf7a5c2266..a4c6047f13 100644
--- a/spring-boot-deployment-tests/pom.xml
+++ b/spring-boot-deployment-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Deployment Tests</name>
 	<description>Spring Boot Deployment Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
index 3f73f79ebf..fd26b9b7c5 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,16 +10,16 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Glassfish Deployment Test</name>
 	<description>Spring Boot Glassfish Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 		<glassfish.version>4.1.1</glassfish.version>
 		<cargo.container.id>glassfish4x</cargo.container.id>
-		<cargo.container.url>http://download.oracle.com/glassfish/${glassfish.version}/release/glassfish-${glassfish.version}.zip</cargo.container.url>
+		<cargo.container.url>https://download.oracle.com/glassfish/${glassfish.version}/release/glassfish-${glassfish.version}.zip</cargo.container.url>
 	</properties>
 	<dependencies>
 		<dependency>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
index c8d5fde7e6..416cd4be2d 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Tomcat Deployment Test</name>
 	<description>Spring Boot Tomcat Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
index 6b4cfc76a6..3e30cb5d85 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot TomEE Deployment Test</name>
 	<description>Spring Boot TomEE Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
@@ -22,7 +22,7 @@
 		<cargo.container.url>
 			https://www.apache.org/dist/tomee/tomee-${tomee.version}/apache-tomee-${tomee.version}-webprofile.zip
 			<!-- Alternative location
-			http://archive.apache.org/dist/tomee/tomee-${tomee.version}/apache-tomee-${tomee.version}-webprofile.zip
+			https://archive.apache.org/dist/tomee/tomee-${tomee.version}/apache-tomee-${tomee.version}-webprofile.zip
 			 -->
 		</cargo.container.url>
 	</properties>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
index aa6d0cf322..c2f58a2c2c 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,16 +10,16 @@
 	<packaging>war</packaging>
 	<name>Spring Boot WildFly Deployment Test</name>
 	<description>Spring Boot WildFly Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 		<wildfly.version>9.0.2.Final</wildfly.version>
 		<cargo.container.id>wildfly9x</cargo.container.id>
-		<cargo.container.url>http://download.jboss.org/wildfly/${wildfly.version}/wildfly-${wildfly.version}.zip
+		<cargo.container.url>https://download.jboss.org/wildfly/${wildfly.version}/wildfly-${wildfly.version}.zip
 		</cargo.container.url>
 	</properties>
 	<dependencies>
diff --git a/spring-boot-devtools/pom.xml b/spring-boot-devtools/pom.xml
index ba514c349b..79d5fe1d37 100644
--- a/spring-boot-devtools/pom.xml
+++ b/spring-boot-devtools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-devtools</artifactId>
 	<name>Spring Boot Developer Tools</name>
 	<description>Spring Boot Developer Tools</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-docs/pom.xml b/spring-boot-docs/pom.xml
index bdb999ccad..d5a1c3d0f2 100644
--- a/spring-boot-docs/pom.xml
+++ b/spring-boot-docs/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-docs</artifactId>
 	<name>Spring Boot Docs</name>
 	<description>Spring Boot Docs</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
@@ -775,13 +775,13 @@
 									<quiet>true</quiet>
 									<stylesheetfile>${basedir}/src/main/javadoc/spring-javadoc.css</stylesheetfile>
 									<links>
-										<link>http://docs.oracle.com/javase/7/docs/api/</link>
-										<link>http://docs.oracle.com/javaee/7/api/</link>
-										<link>http://docs.spring.io/spring-framework/docs/${spring.version}/javadoc-api/</link>
-										<link>http://docs.spring.io/autorepo/docs/spring-security/${spring-security.version}/apidocs/</link>
-										<link>http://tomcat.apache.org/tomcat-8.0-doc/api/</link>
-										<link>http://download.eclipse.org/jetty/stable-9/apidocs/</link>
-										<link>http://www.thymeleaf.org/apidocs/thymeleaf/${thymeleaf.version}/</link>
+										<link>https://docs.oracle.com/javase/7/docs/api/</link>
+										<link>https://docs.oracle.com/javaee/7/api/</link>
+										<link>https://docs.spring.io/spring-framework/docs/${spring.version}/javadoc-api/</link>
+										<link>https://docs.spring.io/autorepo/docs/spring-security/${spring-security.version}/apidocs/</link>
+										<link>https://tomcat.apache.org/tomcat-8.0-doc/api/</link>
+										<link>https://download.eclipse.org/jetty/stable-9/apidocs/</link>
+										<link>https://www.thymeleaf.org/apidocs/thymeleaf/${thymeleaf.version}/</link>
 									</links>
 								</configuration>
 							</execution>
diff --git a/spring-boot-full-build/pom.xml b/spring-boot-full-build/pom.xml
index c698ba36d5..0145fb07ab 100644
--- a/spring-boot-full-build/pom.xml
+++ b/spring-boot-full-build/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot</groupId>
 	<artifactId>spring-boot-full-build</artifactId>
@@ -7,15 +7,15 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Full Build</name>
 	<description>Spring Boot Full Build</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<licenses>
 		<license>
 			<name>Apache License, Version 2.0</name>
-			<url>http://www.apache.org/licenses/LICENSE-2.0</url>
+			<url>https://www.apache.org/licenses/LICENSE-2.0</url>
 		</license>
 	</licenses>
 	<scm>
@@ -27,7 +27,7 @@
 			<name>Phillip Webb</name>
 			<email>pwebb at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
@@ -37,7 +37,7 @@
 			<name>Dave Syer</name>
 			<email>dsyer at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
diff --git a/spring-boot-integration-tests/pom.xml b/spring-boot-integration-tests/pom.xml
index 3956801892..8fed66949d 100644
--- a/spring-boot-integration-tests/pom.xml
+++ b/spring-boot-integration-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Integration Tests</name>
 	<description>Spring Boot Integration Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml b/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml
index 04d302a15e..163af83361 100644
--- a/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-devtools-tests</artifactId>
 	<name>Spring Boot DevTools Tests</name>
 	<description>${project.name}</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml b/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml
index e73af449db..364a0af39a 100644
--- a/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>jar</packaging>
 	<name>Spring Boot Gradle Integration Tests</name>
 	<description>Spring Boot Gradle Integration Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
@@ -75,7 +75,7 @@
 	<repositories>
 		<repository>
 			<id>gradle</id>
-			<url>http://repo.gradle.org/gradle/libs-releases-local</url>
+			<url>https://repo.gradle.org/gradle/libs-releases-local</url>
 			<releases>
 				<enabled>true</enabled>
 			</releases>
diff --git a/spring-boot-integration-tests/spring-boot-integration-tests-embedded-servlet-container/pom.xml b/spring-boot-integration-tests/spring-boot-integration-tests-embedded-servlet-container/pom.xml
index 7550de1e82..2b2c3b3dfe 100644
--- a/spring-boot-integration-tests/spring-boot-integration-tests-embedded-servlet-container/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-integration-tests-embedded-servlet-container/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-integration-tests-embedded-servlet-container</artifactId>
 	<packaging>jar</packaging>
 	<name>Spring Boot Embedded Servlet Container Integration Tests</name>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml b/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
index ebc96187c0..d6dafac01a 100644
--- a/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>jar</packaging>
 	<name>Spring Boot Launch Script Integration Tests</name>
 	<description>Spring Boot Launch Script Integration Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile b/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile
index 71ca8d2235..f4856452b6 100644
--- a/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile
+++ b/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile
@@ -4,6 +4,6 @@ RUN yum install -y wget && \
     yum install -y system-config-services && \
     yum install -y curl && \
     wget --output-document jdk.rpm \
-        http://cdn.azul.com/zulu/bin/zulu8.21.0.1-jdk8.0.131-linux.x86_64.rpm && \
+        https://cdn.azul.com/zulu/bin/zulu8.21.0.1-jdk8.0.131-linux.x86_64.rpm && \
     yum --nogpg localinstall -y jdk.rpm && \
     rm -f jdk.rpm
diff --git a/spring-boot-integration-tests/spring-boot-security-tests/pom.xml b/spring-boot-integration-tests/spring-boot-security-tests/pom.xml
index 7811299f0f..a15123686f 100644
--- a/spring-boot-integration-tests/spring-boot-security-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-security-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Security Tests</name>
 	<description>${project.name}</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml b/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml
index a12314a4f1..cc4f4c467d 100644
--- a/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-security-test-web-helloworld</artifactId>
 	<name>Spring Boot Security Tests - Web Hello World</name>
 	<description>${project.name}</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../../..</main.basedir>
diff --git a/spring-boot-parent/pom.xml b/spring-boot-parent/pom.xml
index 1ef5be83b0..e121a44541 100644
--- a/spring-boot-parent/pom.xml
+++ b/spring-boot-parent/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Parent</name>
 	<description>Spring Boot Parent</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>..</main.basedir>
@@ -26,7 +26,7 @@
 		<maven.version>3.1.1</maven.version>
 	</properties>
 	<scm>
-		<url>http://github.com/spring-projects/spring-boot</url>
+		<url>https://github.com/spring-projects/spring-boot</url>
 		<connection>scm:git:git://github.com/spring-projects/spring-boot.git</connection>
 		<developerConnection>scm:git:ssh://git@github.com/spring-projects/spring-boot.git</developerConnection>
 	</scm>
@@ -644,7 +644,7 @@
 			<repositories>
 				<repository>
 					<id>spring-ext</id>
-					<url>http://repo.spring.io/ext-release-local/</url>
+					<url>https://repo.spring.io/ext-release-local/</url>
 					<releases>
 						<enabled>true</enabled>
 					</releases>
@@ -655,7 +655,7 @@
 				<repository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -663,7 +663,7 @@
 				<repository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -673,7 +673,7 @@
 				<pluginRepository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -681,7 +681,7 @@
 				<pluginRepository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -701,7 +701,7 @@
 			<repositories>
 				<repository>
 					<id>spring-ext</id>
-					<url>http://repo.spring.io/ext-release-local/</url>
+					<url>https://repo.spring.io/ext-release-local/</url>
 					<releases>
 						<enabled>true</enabled>
 					</releases>
@@ -712,7 +712,7 @@
 				<repository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -720,7 +720,7 @@
 				<repository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -730,7 +730,7 @@
 				<pluginRepository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -738,7 +738,7 @@
 				<pluginRepository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -777,7 +777,7 @@
 			<repositories>
 				<repository>
 					<id>spring-ext</id>
-					<url>http://repo.spring.io/ext-release-local/</url>
+					<url>https://repo.spring.io/ext-release-local/</url>
 					<releases>
 						<enabled>true</enabled>
 					</releases>
@@ -788,7 +788,7 @@
 				<repository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -796,7 +796,7 @@
 				<repository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -806,7 +806,7 @@
 				<pluginRepository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>
-					<url>http://repo.spring.io/milestone</url>
+					<url>https://repo.spring.io/milestone</url>
 					<snapshots>
 						<enabled>false</enabled>
 					</snapshots>
@@ -814,7 +814,7 @@
 				<pluginRepository>
 					<id>spring-snapshots</id>
 					<name>Spring Snapshots</name>
-					<url>http://repo.spring.io/snapshot</url>
+					<url>https://repo.spring.io/snapshot</url>
 					<snapshots>
 						<enabled>true</enabled>
 					</snapshots>
@@ -826,7 +826,7 @@
 			<repositories>
 				<repository>
 					<id>spring-ext</id>
-					<url>http://repo.spring.io/ext-release-local/</url>
+					<url>https://repo.spring.io/ext-release-local/</url>
 					<releases>
 						<enabled>true</enabled>
 					</releases>
diff --git a/spring-boot-samples/pom.xml b/spring-boot-samples/pom.xml
index 7c7cc35230..9bfb52183e 100644
--- a/spring-boot-samples/pom.xml
+++ b/spring-boot-samples/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Samples</name>
 	<description>Spring Boot Samples</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
@@ -240,7 +240,7 @@
 		<repository>
 			<id>spring-snapshots</id>
 			<name>Spring Snapshots</name>
-			<url>http://repo.spring.io/snapshot</url>
+			<url>https://repo.spring.io/snapshot</url>
 			<snapshots>
 				<enabled>true</enabled>
 			</snapshots>
@@ -248,7 +248,7 @@
 		<repository>
 			<id>spring-milestones</id>
 			<name>Spring Milestones</name>
-			<url>http://repo.spring.io/milestone</url>
+			<url>https://repo.spring.io/milestone</url>
 			<snapshots>
 				<enabled>false</enabled>
 			</snapshots>
@@ -258,7 +258,7 @@
 		<pluginRepository>
 			<id>spring-snapshots</id>
 			<name>Spring Snapshots</name>
-			<url>http://repo.spring.io/snapshot</url>
+			<url>https://repo.spring.io/snapshot</url>
 			<snapshots>
 				<enabled>true</enabled>
 			</snapshots>
@@ -266,7 +266,7 @@
 		<pluginRepository>
 			<id>spring-milestones</id>
 			<name>Spring Milestones</name>
-			<url>http://repo.spring.io/milestone</url>
+			<url>https://repo.spring.io/milestone</url>
 			<snapshots>
 				<enabled>false</enabled>
 			</snapshots>
@@ -274,7 +274,7 @@
 		<pluginRepository>
 			<id>spring-releases</id>
 			<name>Spring Releases</name>
-			<url>http://repo.spring.io/release</url>
+			<url>https://repo.spring.io/release</url>
 			<snapshots>
 				<enabled>false</enabled>
 			</snapshots>
diff --git a/spring-boot-samples/spring-boot-sample-activemq/pom.xml b/spring-boot-samples/spring-boot-sample-activemq/pom.xml
index fe6d4e83cf..1be4b10162 100644
--- a/spring-boot-samples/spring-boot-sample-activemq/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-activemq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-activemq</artifactId>
 	<name>Spring Boot ActiveMQ Sample</name>
 	<description>Spring Boot ActiveMQ Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
index c88b2eabb0..a232353d94 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator-log4j2</artifactId>
 	<name>Spring Boot Actuator Log4j 2 Sample</name>
 	<description>Spring Boot Actuator Log4j 2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
index 3ea542dbd9..70bb768442 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator-noweb</artifactId>
 	<name>Spring Boot Actuator Non-Web Sample</name>
 	<description>Spring Boot Actuator Non-Web Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
index 7f7208a17d..38f9eb4eb8 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator-ui</artifactId>
 	<name>Spring Boot Actuator UI Sample</name>
 	<description>Spring Boot Actuator UI Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator/build.gradle b/spring-boot-samples/spring-boot-sample-actuator/build.gradle
index 47d531dc2b..962f1d4e2f 100644
--- a/spring-boot-samples/spring-boot-sample-actuator/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-actuator/build.gradle
@@ -6,9 +6,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -31,9 +31,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 dependencies {
diff --git a/spring-boot-samples/spring-boot-sample-actuator/pom.xml b/spring-boot-samples/spring-boot-sample-actuator/pom.xml
index 295bcc504d..5d1a750576 100644
--- a/spring-boot-samples/spring-boot-sample-actuator/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator</artifactId>
 	<name>Spring Boot Actuator Sample</name>
 	<description>Spring Boot Actuator Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-amqp/pom.xml b/spring-boot-samples/spring-boot-sample-amqp/pom.xml
index 99a369adca..b6e11cdaa5 100644
--- a/spring-boot-samples/spring-boot-sample-amqp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-amqp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-amqp</artifactId>
 	<name>Spring Boot AMQP Sample</name>
 	<description>Spring Boot AMQP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-ant/pom.xml b/spring-boot-samples/spring-boot-sample-ant/pom.xml
index c32af18b72..a98bd8dc64 100644
--- a/spring-boot-samples/spring-boot-sample-ant/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-ant/pom.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<!-- This POM is just to trigger the Ant/Ivy sample from Maven and to test -->
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-sample-ant</artifactId>
 	<name>Spring Boot Ant Sample</name>
 	<description>Spring Boot Ant Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-aop/pom.xml b/spring-boot-samples/spring-boot-sample-aop/pom.xml
index 5672035824..af7377180b 100644
--- a/spring-boot-samples/spring-boot-sample-aop/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-aop/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-aop</artifactId>
 	<name>Spring Boot AOP Sample</name>
 	<description>Spring Boot AOP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml b/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
index 6effd0fe5b..c85050b4fa 100644
--- a/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-atmosphere</artifactId>
 	<name>Spring Boot Atmosphere Sample</name>
 	<description>Spring Boot Atmosphere Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-batch/pom.xml b/spring-boot-samples/spring-boot-sample-batch/pom.xml
index ea136162ae..7630db0141 100644
--- a/spring-boot-samples/spring-boot-sample-batch/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-batch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-batch</artifactId>
 	<name>Spring Boot Batch Sample</name>
 	<description>Spring Boot Batch Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-cache/pom.xml b/spring-boot-samples/spring-boot-sample-cache/pom.xml
index 56d0237fe9..9f143f39f3 100644
--- a/spring-boot-samples/spring-boot-sample-cache/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-cache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-cache</artifactId>
 	<name>Spring Boot Cache Sample</name>
 	<description>Spring Boot Cache Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml b/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
index 2a781b878e..7bca0223e0 100644
--- a/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-cassandra</artifactId>
 	<name>Spring Boot Data Cassandra Sample</name>
 	<description>Spring Boot Data Cassandra Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml b/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml
index b42edaba90..8e055edc2b 100644
--- a/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-samples</artifactId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-sample-data-couchbase</artifactId>
 	<name>Spring Boot Data Couchbase Sample</name>
 	<description>Spring Boot Data Couchbase Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml b/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
index db3808cf92..ba335066f2 100644
--- a/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-elasticsearch</artifactId>
 	<name>Spring Boot Data Elasticsearch Sample</name>
 	<description>Spring Boot Data Elasticsearch Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 	</properties>
diff --git a/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml b/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml
index 8430c99ccf..f3b52b9bf3 100644
--- a/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-gemfire</artifactId>
 	<name>Spring Boot Data GemFire Sample</name>
 	<description>Spring Boot Data GemFire Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml b/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
index 6faad8cfbc..2177b40da3 100755
--- a/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-jpa</artifactId>
 	<name>Spring Boot Data JPA Sample</name>
 	<description>Spring Boot Data JPA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml b/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
index b55c46d991..d3dca18f07 100644
--- a/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-mongodb</artifactId>
 	<name>Spring Boot Data MongoDB Sample</name>
 	<description>Spring Boot Data MongoDB Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml b/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml
index af3cf44653..a69cdba105 100644
--- a/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-neo4j</artifactId>
 	<name>Spring Boot Data Neo4j Sample</name>
 	<description>Spring Boot Data Neo4j Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-redis/pom.xml b/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
index 4d6ed9db18..e1e513cddd 100644
--- a/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-redis</artifactId>
 	<name>Spring Boot Data Redis Sample</name>
 	<description>Spring Boot Data Redis Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-rest/pom.xml b/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
index 2943ef4005..a2441fcf3b 100644
--- a/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-rest</artifactId>
 	<name>Spring Boot Data REST Sample</name>
 	<description>Spring Boot Data REST Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-solr/pom.xml b/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
index 10c2b42b56..158a682cdb 100644
--- a/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-solr</artifactId>
 	<name>Spring Boot Data Solr Sample</name>
 	<description>Spring Boot Data Solr Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-devtools/pom.xml b/spring-boot-samples/spring-boot-sample-devtools/pom.xml
index be0a5724e8..21a002a0e7 100644
--- a/spring-boot-samples/spring-boot-sample-devtools/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-devtools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-devtools</artifactId>
 	<name>Spring Boot Developer Tools Sample</name>
 	<description>Spring Boot Developer Tools Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-flyway/pom.xml b/spring-boot-samples/spring-boot-sample-flyway/pom.xml
index 36449bdb0c..5149d861d2 100644
--- a/spring-boot-samples/spring-boot-sample-flyway/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-flyway/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-flyway</artifactId>
 	<name>Spring Boot Flyway Sample</name>
 	<description>Spring Boot Flyway Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hateoas/pom.xml b/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
index ab14bfee00..5d10d2cd3e 100644
--- a/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-hateoas</artifactId>
 	<name>Spring Boot Hateoas Sample</name>
 	<description>Spring Boot Hateoas Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hibernate4/pom.xml b/spring-boot-samples/spring-boot-sample-hibernate4/pom.xml
index f457bfa562..93e54f0085 100755
--- a/spring-boot-samples/spring-boot-sample-hibernate4/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hibernate4/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-hibernate4</artifactId>
 	<name>Spring Boot Hibernate 4 Sample</name>
 	<description>Spring Boot Hibernate 4 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hibernate52/pom.xml b/spring-boot-samples/spring-boot-sample-hibernate52/pom.xml
index a93ec89756..7dd37d82c2 100755
--- a/spring-boot-samples/spring-boot-sample-hibernate52/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hibernate52/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-hibernate52</artifactId>
 	<name>Spring Boot Hibernate 5.2 Sample</name>
 	<description>Spring Boot Hibernate 5.2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hornetq/pom.xml b/spring-boot-samples/spring-boot-sample-hornetq/pom.xml
index afaeff95ed..81d07d3ba0 100644
--- a/spring-boot-samples/spring-boot-sample-hornetq/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hornetq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-hornetq</artifactId>
 	<name>Spring Boot HornetQ Sample</name>
 	<description>Spring Boot HornetQ Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml
index d7e8d1752e..a0406bfb5d 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml
index 5a898dcace..b0f5e3ca85 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml
index a0be362bfb..d229d3d41d 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml
index ecf0c5eb92..c49b58b360 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-integration/pom.xml b/spring-boot-samples/spring-boot-sample-integration/pom.xml
index 6d3ae0dee1..862a0ed266 100644
--- a/spring-boot-samples/spring-boot-sample-integration/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-integration/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-integration</artifactId>
 	<name>Spring Boot Integration Sample</name>
 	<description>Spring Boot Integration Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jersey/pom.xml b/spring-boot-samples/spring-boot-sample-jersey/pom.xml
index ec722ab493..a6224d4f90 100644
--- a/spring-boot-samples/spring-boot-sample-jersey/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jersey/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Jersey Sample</name>
 	<description>Spring Boot Jersey Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jersey1/pom.xml b/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
index 177cb0a2a0..d5ea878b34 100644
--- a/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jersey1</artifactId>
 	<name>Spring Boot Jersey 1 Sample</name>
 	<description>Spring Boot Jersey 1 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml
index cd5e8afa26..c9a7a6a2e3 100644
--- a/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Jetty JSP Sample</name>
 	<description>Spring Boot Jetty JSP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
index c9345f4817..6a3a02a409 100644
--- a/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty-ssl</artifactId>
 	<name>Spring Boot Jetty SSL Sample</name>
 	<description>Spring Boot Jetty SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty/pom.xml b/spring-boot-samples/spring-boot-sample-jetty/pom.xml
index 4f73dcde0e..0b2b8cd526 100644
--- a/spring-boot-samples/spring-boot-sample-jetty/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty</artifactId>
 	<name>Spring Boot Jetty Sample</name>
 	<description>Spring Boot Jetty Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml
index 8ef1fd2024..5ddf90d62d 100644
--- a/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty8-ssl</artifactId>
 	<name>Spring Boot Jetty 8 SSL Sample</name>
 	<description>Spring Boot Jetty 8 SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty8/pom.xml b/spring-boot-samples/spring-boot-sample-jetty8/pom.xml
index 99b6d60112..9bd9ea1046 100644
--- a/spring-boot-samples/spring-boot-sample-jetty8/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty8/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty8</artifactId>
 	<name>Spring Boot Jetty 8 Sample</name>
 	<description>Spring Boot Jetty 8 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty92/pom.xml b/spring-boot-samples/spring-boot-sample-jetty92/pom.xml
index d31b81ba18..55881bbdde 100644
--- a/spring-boot-samples/spring-boot-sample-jetty92/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty92/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty92</artifactId>
 	<name>Spring Boot Jetty 9.2 Sample</name>
 	<description>Spring Boot Jetty 9.2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jooq/pom.xml b/spring-boot-samples/spring-boot-sample-jooq/pom.xml
index 3c34f805d1..e89612d499 100644
--- a/spring-boot-samples/spring-boot-sample-jooq/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jooq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jooq</artifactId>
 	<name>Spring Boot jOOQ Sample</name>
 	<description>Spring Boot jOOQ Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jpa/pom.xml b/spring-boot-samples/spring-boot-sample-jpa/pom.xml
index 7109ee4cf0..84e5a95fe0 100644
--- a/spring-boot-samples/spring-boot-sample-jpa/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jpa</artifactId>
 	<name>Spring Boot JPA Sample</name>
 	<description>Spring Boot JPA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml b/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
index 6e21e7e04e..4ca4e9d29e 100644
--- a/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jta-atomikos</artifactId>
 	<name>Spring Boot Atomikos JTA Sample</name>
 	<description>Spring Boot Atomikos JTA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml b/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
index 718acecfff..8a7245c029 100644
--- a/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jta-bitronix</artifactId>
 	<name>Spring Boot Bitronix JTA Sample</name>
 	<description>Spring Boot Bitronix JTA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml b/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
index a6488a5159..a2b8d011e5 100644
--- a/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<name>Spring Boot JNDI JTA Sample</name>
 	<packaging>war</packaging>
 	<description>Spring Boot JNDI JTA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml b/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml
index c08ee9ebc8..eb3c23023f 100644
--- a/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-samples</artifactId>
@@ -9,7 +9,7 @@
 	<artifactId>spring-boot-sample-jta-narayana</artifactId>
 	<name>Spring Boot Narayana JTA Sample</name>
 	<description>Spring Boot Narayana JTA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 	</properties>
diff --git a/spring-boot-samples/spring-boot-sample-liquibase/pom.xml b/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
index da624fbb2b..afc162e13b 100644
--- a/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-liquibase</artifactId>
 	<name>Spring Boot Liquibase Sample</name>
 	<description>Spring Boot Liquibase Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-logback/build.gradle b/spring-boot-samples/spring-boot-sample-logback/build.gradle
index b6c5e59439..944aca1758 100644
--- a/spring-boot-samples/spring-boot-sample-logback/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-logback/build.gradle
@@ -6,9 +6,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -33,9 +33,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 dependencies {
diff --git a/spring-boot-samples/spring-boot-sample-logback/pom.xml b/spring-boot-samples/spring-boot-sample-logback/pom.xml
index 68aef9478a..30c00a5313 100644
--- a/spring-boot-samples/spring-boot-sample-logback/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-logback/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-logback</artifactId>
 	<name>Spring Boot Logback Sample</name>
 	<description>Spring Boot Logback Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml b/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml
index db9634d870..4cf9d3a070 100644
--- a/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-metrics-dropwizard</artifactId>
 	<name>Spring Boot Metrics Dropwizard Sample</name>
 	<description>Spring Boot Metrics Dropwizard Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml b/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml
index cf3d1e4585..cfedfb5c57 100644
--- a/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-metrics-opentsdb</artifactId>
 	<name>Spring Boot Metrics OpenTSDB Sample</name>
 	<description>Spring Boot Metrics OpenTSDB Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml b/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml
index 441bfa647c..7de88e6728 100644
--- a/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-metrics-redis</artifactId>
 	<name>Spring Boot Metrics Redis Sample</name>
 	<description>Spring Boot Metrics Redis Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-parent-context/pom.xml b/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
index 1a4bd75b78..caf7dfdfba 100644
--- a/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-parent-context</artifactId>
 	<name>Spring Boot Parent Context Sample</name>
 	<description>Spring Boot Parent Context Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<start-class>sample.parent.SampleParentContextApplication</start-class>
diff --git a/spring-boot-samples/spring-boot-sample-profile/build.gradle b/spring-boot-samples/spring-boot-sample-profile/build.gradle
index abdf251b65..99d997d448 100644
--- a/spring-boot-samples/spring-boot-sample-profile/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-profile/build.gradle
@@ -6,9 +6,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -41,9 +41,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 dependencies {
diff --git a/spring-boot-samples/spring-boot-sample-profile/pom.xml b/spring-boot-samples/spring-boot-sample-profile/pom.xml
index 777a2e0d12..fcb69fcf51 100644
--- a/spring-boot-samples/spring-boot-sample-profile/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-profile/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-profile</artifactId>
 	<name>Spring Boot Profile Sample</name>
 	<description>Spring Boot Profile Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-property-validation/pom.xml b/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
index 2fdd735cc9..7648054be7 100644
--- a/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-property-validation</artifactId>
 	<name>Spring Boot Property Validation Sample</name>
 	<description>Spring Boot Property Validation Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml b/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml
index ca5756ae28..614f4564d8 100644
--- a/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-secure-oauth2-resource</artifactId>
 	<name>spring-boot-sample-secure-oauth2-resource</name>
 	<description>Spring Boot Security OAuth2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml b/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml
index 1ea888dbe7..23d9880f95 100644
--- a/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-secure-oauth2</artifactId>
 	<name>Spring Boot Security OAuth2 Sample</name>
 	<description>Spring Boot Security OAuth2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-secure/pom.xml b/spring-boot-samples/spring-boot-sample-secure/pom.xml
index 19a716afa3..8f9391c99c 100644
--- a/spring-boot-samples/spring-boot-sample-secure/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-secure</artifactId>
 	<name>Spring Boot Security Sample</name>
 	<description>Spring Boot Security Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-servlet/pom.xml b/spring-boot-samples/spring-boot-sample-servlet/pom.xml
index c80a11cd0a..26d39c1361 100644
--- a/spring-boot-samples/spring-boot-sample-servlet/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-servlet/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Servlet Sample</name>
 	<description>Spring Boot Servlet Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-session-redis/pom.xml b/spring-boot-samples/spring-boot-sample-session-redis/pom.xml
index a9e33fbb23..eb0b0a153e 100644
--- a/spring-boot-samples/spring-boot-sample-session-redis/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-session-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-session-redis</artifactId>
 	<name>Spring Boot Session Redis Sample</name>
 	<description>Spring Boot Session Redis Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-simple/build.gradle b/spring-boot-samples/spring-boot-sample-simple/build.gradle
index b6c5e59439..944aca1758 100644
--- a/spring-boot-samples/spring-boot-sample-simple/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-simple/build.gradle
@@ -6,9 +6,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -33,9 +33,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 dependencies {
diff --git a/spring-boot-samples/spring-boot-sample-simple/pom.xml b/spring-boot-samples/spring-boot-sample-simple/pom.xml
index eebd110ea8..8719afc11a 100644
--- a/spring-boot-samples/spring-boot-sample-simple/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-simple/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-simple</artifactId>
 	<name>Spring Boot Simple Sample</name>
 	<description>Spring Boot Simple Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml b/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml
index 6abd8d9914..72316d89fa 100644
--- a/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-test-nomockito</artifactId>
 	<name>Spring Boot Test Sample No Mockito</name>
 	<description>Spring Boot Test Sample No Mockito</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-test/pom.xml b/spring-boot-samples/spring-boot-sample-test/pom.xml
index 6f477a1d95..55287e30f2 100644
--- a/spring-boot-samples/spring-boot-sample-test/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-test/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-test</artifactId>
 	<name>Spring Boot Test Sample</name>
 	<description>Spring Boot Test Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-testng/pom.xml b/spring-boot-samples/spring-boot-sample-testng/pom.xml
index 784edf11b0..409618103f 100644
--- a/spring-boot-samples/spring-boot-sample-testng/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-testng/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-testng</artifactId>
 	<name>Spring Boot TestNG Sample</name>
 	<description>Spring Boot TestNG Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
index 8cdf6da8fa..c44c3ad4fe 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Tomcat JSP Sample</name>
 	<description>Spring Boot Tomcat JSP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
index b2303873ff..8c05557e1d 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat-multi-connectors</artifactId>
 	<name>Spring Boot Multi-Connector Tomcat Sample</name>
 	<description>Spring Boot Multi-Connector Tomcat Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
index dc58ee009d..bd5adc1dd7 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat-ssl</artifactId>
 	<name>Spring Boot Tomcat SSL Sample</name>
 	<description>Spring Boot Tomcat SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
index c7ccc4e8d8..9858fbe07e 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat</artifactId>
 	<name>Spring Boot Tomcat Sample</name>
 	<description>Spring Boot Tomcat Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml
index dd4a34529d..d75dae7c79 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Tomcat 7 JSP Sample</name>
 	<description>Spring Boot Tomcat 7 JSP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat7-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat7-ssl/pom.xml
index 6f5797d92a..bf5b75d5f7 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat7-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat7-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat7-ssl</artifactId>
 	<name>Spring Boot Tomcat 7 SSL Sample</name>
 	<description>Spring Boot Tomcat 7 SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat80-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat80-ssl/pom.xml
index f24065e061..e3eb86b5f6 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat80-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat80-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat80-ssl</artifactId>
 	<name>Spring Boot Tomcat 8.0 SSL Sample</name>
 	<description>Spring Boot Tomcat 8.0 SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-traditional/pom.xml b/spring-boot-samples/spring-boot-sample-traditional/pom.xml
index ee7ccbd373..ae8741df51 100644
--- a/spring-boot-samples/spring-boot-sample-traditional/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-traditional/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Traditional Sample</name>
 	<description>Spring Boot Traditional Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
index 0b24ef2e94..a7eccb4f13 100644
--- a/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-undertow-ssl</artifactId>
 	<name>Spring Boot Undertow SSL Sample</name>
 	<description>Spring Boot Undertow SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-undertow/pom.xml b/spring-boot-samples/spring-boot-sample-undertow/pom.xml
index 1aac5305ff..4449d0cd7d 100644
--- a/spring-boot-samples/spring-boot-sample-undertow/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-undertow/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-undertow</artifactId>
 	<name>Spring Boot Undertow Sample</name>
 	<description>Spring Boot Undertow Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-velocity/pom.xml b/spring-boot-samples/spring-boot-sample-velocity/pom.xml
index 8964607097..a4c7b38c6f 100644
--- a/spring-boot-samples/spring-boot-sample-velocity/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-velocity/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-velocity</artifactId>
 	<name>Spring Boot Web Velocity Sample</name>
 	<description>Spring Boot Web Velocity Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-war/pom.xml b/spring-boot-samples/spring-boot-sample-war/pom.xml
index 97eb5ca535..08dd7efb12 100644
--- a/spring-boot-samples/spring-boot-sample-war/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-war/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot War Sample</name>
 	<description>Spring Boot War Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml b/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
index dd6d196696..9b22f23b2a 100644
--- a/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-freemarker</artifactId>
 	<name>Spring Boot Web FreeMarker Sample</name>
 	<description>Spring Boot Web FreeMarker Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml b/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
index 34059dbcf0..6321bbeccf 100755
--- a/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-groovy-templates</artifactId>
 	<name>Spring Boot Web Groovy Templates Sample</name>
 	<description>Spring Boot Web Groovy Templates Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
index 2796e59318..443d8f9ec4 100644
--- a/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Web JSP Sample</name>
 	<description>Spring Boot Web JSP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml b/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
index 3ce0dacb7c..370284e1f7 100644
--- a/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-method-security</artifactId>
 	<name>Spring Boot Web Method Security Sample</name>
 	<description>Spring Boot Web Method Security Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml b/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
index a6cf1e4026..ad0a02533b 100644
--- a/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-mustache</artifactId>
 	<name>Spring Boot Web Mustache Sample</name>
 	<description>Spring Boot Web Mustache Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
index ef9cb22009..683a9d0edb 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure-custom</artifactId>
 	<name>Spring Boot Web Secure Custom Sample</name>
 	<description>Spring Boot Web Secure Custom Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml
index 22c8200491..1b14b6a3e8 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure-github</artifactId>
 	<name>Spring Boot Web Secure GitHub Sample</name>
 	<description>Spring Boot Web Secure GitHub Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
index 8d1bc568b0..9a0f2d062b 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure-jdbc</artifactId>
 	<name>Spring Boot Web Secure JDBC Sample</name>
 	<description>Spring Boot Web Secure JDBC Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
index b94c2bc44c..1318159cab 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure</artifactId>
 	<name>Spring Boot Web Secure Sample</name>
 	<description>Spring Boot Web Secure Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-static/build.gradle b/spring-boot-samples/spring-boot-sample-web-static/build.gradle
index bd19f06472..cf879aed37 100644
--- a/spring-boot-samples/spring-boot-sample-web-static/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-web-static/build.gradle
@@ -6,9 +6,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -31,9 +31,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 configurations {
diff --git a/spring-boot-samples/spring-boot-sample-web-static/pom.xml b/spring-boot-samples/spring-boot-sample-web-static/pom.xml
index fce873c4b3..86aa98414d 100644
--- a/spring-boot-samples/spring-boot-sample-web-static/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-static/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Web Static Sample</name>
 	<description>Spring Boot Web Static Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-thymeleaf3/pom.xml b/spring-boot-samples/spring-boot-sample-web-thymeleaf3/pom.xml
index c1b44a58fe..ea7fcd37a7 100755
--- a/spring-boot-samples/spring-boot-sample-web-thymeleaf3/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-thymeleaf3/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-thymeleaf3</artifactId>
 	<name>Spring Boot Web Thymeleaf 3 Sample</name>
 	<description>Spring Boot Web Thymeleaf 3 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-ui/build.gradle b/spring-boot-samples/spring-boot-sample-web-ui/build.gradle
index d87fd33d5c..ad3d9623e6 100644
--- a/spring-boot-samples/spring-boot-sample-web-ui/build.gradle
+++ b/spring-boot-samples/spring-boot-sample-web-ui/build.gradle
@@ -7,9 +7,9 @@ buildscript {
 		// NOTE: You should declare only repositories that you need here
 		mavenLocal()
 		mavenCentral()
-		maven { url "http://repo.spring.io/release" }
-		maven { url "http://repo.spring.io/milestone" }
-		maven { url "http://repo.spring.io/snapshot" }
+		maven { url "https://repo.spring.io/release" }
+		maven { url "https://repo.spring.io/milestone" }
+		maven { url "https://repo.spring.io/snapshot" }
 	}
 	dependencies {
 		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
@@ -36,9 +36,9 @@ repositories {
 	// NOTE: You should declare only repositories that you need here
 	mavenLocal()
 	mavenCentral()
-	maven { url "http://repo.spring.io/release" }
-	maven { url "http://repo.spring.io/milestone" }
-	maven { url "http://repo.spring.io/snapshot" }
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
 }
 
 dependencies {
diff --git a/spring-boot-samples/spring-boot-sample-web-ui/pom.xml b/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
index 13ea8b43bd..6a3e7bc548 100755
--- a/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-ui</artifactId>
 	<name>Spring Boot Web UI Sample</name>
 	<description>Spring Boot Web UI Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-velocity/pom.xml b/spring-boot-samples/spring-boot-sample-web-velocity/pom.xml
index ae3aa913dc..861bcc0740 100644
--- a/spring-boot-samples/spring-boot-sample-web-velocity/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-velocity/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-velocity</artifactId>
 	<name>Spring Boot Web Velocity Sample</name>
 	<description>Spring Boot Web Velocity Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-webservices/pom.xml b/spring-boot-samples/spring-boot-sample-webservices/pom.xml
index 7d49960d6d..9316912bbe 100644
--- a/spring-boot-samples/spring-boot-sample-webservices/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-webservices/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-webservices</artifactId>
 	<name>Spring Boot Web Services Sample</name>
 	<description>Spring Boot Web Services Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
index 7cd243ed85..362d583f7a 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-websocket-jetty</artifactId>
 	<name>Spring Boot WebSocket Jetty Sample</name>
 	<description>Spring Boot WebSocket Jetty Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
index f209d19ac5..cf3173eccb 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-websocket-tomcat</artifactId>
 	<name>Spring Boot WebSocket Tomcat Sample</name>
 	<description>Spring Boot WebSocket Tomcat Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
index 9ee3a60d1b..9ae348a36f 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-websocket-undertow</artifactId>
 	<name>Spring Boot WebSocket Undertow Sample</name>
 	<description>Spring Boot WebSocket Undertow Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-xml/pom.xml b/spring-boot-samples/spring-boot-sample-xml/pom.xml
index de68e6db9a..10af30b582 100644
--- a/spring-boot-samples/spring-boot-sample-xml/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-xml/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-xml</artifactId>
 	<name>Spring Boot XML Sample</name>
 	<description>Spring Boot XML Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/pom.xml b/spring-boot-starters/pom.xml
index e332b2b482..d3b3e734e7 100644
--- a/spring-boot-starters/pom.xml
+++ b/spring-boot-starters/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Starters</name>
 	<description>Spring Boot Starters</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-activemq/pom.xml b/spring-boot-starters/spring-boot-starter-activemq/pom.xml
index 203727d70a..1fc5226bfe 100644
--- a/spring-boot-starters/spring-boot-starter-activemq/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-activemq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-activemq</artifactId>
 	<name>Spring Boot ActiveMQ Starter</name>
 	<description>Starter for JMS messaging using Apache ActiveMQ</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-actuator/pom.xml b/spring-boot-starters/spring-boot-starter-actuator/pom.xml
index d45587756c..5bd6eb5571 100644
--- a/spring-boot-starters/spring-boot-starter-actuator/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-actuator/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Actuator Starter</name>
 	<description>Starter for using Spring Boot's Actuator which provides production
 		ready features to help you monitor and manage your application</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-amqp/pom.xml b/spring-boot-starters/spring-boot-starter-amqp/pom.xml
index c06e2821ea..ec0dc847c3 100644
--- a/spring-boot-starters/spring-boot-starter-amqp/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-amqp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-amqp</artifactId>
 	<name>Spring Boot AMQP Starter</name>
 	<description>Starter for using Spring AMQP and Rabbit MQ</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-aop/pom.xml b/spring-boot-starters/spring-boot-starter-aop/pom.xml
index a13fe4c32d..400ad334a0 100644
--- a/spring-boot-starters/spring-boot-starter-aop/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-aop/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-aop</artifactId>
 	<name>Spring Boot AOP Starter</name>
 	<description>Starter for aspect-oriented programming with Spring AOP and AspectJ</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-artemis/pom.xml b/spring-boot-starters/spring-boot-starter-artemis/pom.xml
index 2201b47454..a89c8f5f95 100644
--- a/spring-boot-starters/spring-boot-starter-artemis/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-artemis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-artemis</artifactId>
 	<name>Spring Boot Artemis Starter</name>
 	<description>Starter for JMS messaging using Apache Artemis</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-batch/pom.xml b/spring-boot-starters/spring-boot-starter-batch/pom.xml
index fb604d35cc..42a33df891 100644
--- a/spring-boot-starters/spring-boot-starter-batch/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-batch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-batch</artifactId>
 	<name>Spring Boot Batch Starter</name>
 	<description>Starter for using Spring Batch</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-cache/pom.xml b/spring-boot-starters/spring-boot-starter-cache/pom.xml
index 3204821a35..73ffc82dd4 100644
--- a/spring-boot-starters/spring-boot-starter-cache/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-cache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-cache</artifactId>
 	<name>Spring Boot Cache Starter</name>
 	<description>Starter for using Spring Framework's caching support</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml b/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
index c5128f86d2..5f51ca0e0b 100644
--- a/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Spring Cloud Connectors Starter</name>
 	<description>Starter for using Spring Cloud Connectors which simplifies connecting
 		to services in cloud platforms like Cloud Foundry and Heroku</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml b/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
index 011d90a6ee..d5485ab2d6 100644
--- a/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data Cassandra Starter</name>
 	<description>Starter for using Cassandra distributed database and Spring Data
 		Cassandra</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml b/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml
index d64fdf2884..359919abf6 100644
--- a/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-starters</artifactId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data Couchbase Starter</name>
 	<description>Starter for using Couchbase document-oriented database and Spring Data
 		Couchbase</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml b/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
index 7fb5551b99..7e99fa04fb 100644
--- a/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data Elasticsearch Starter</name>
 	<description>Starter for using Elasticsearch search and analytics engine and Spring
 		Data Elasticsearch</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml b/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml
index 82dfacb26c..8b65eff743 100644
--- a/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data GemFire Starter</name>
 	<description>Starter for using GemFire distributed data store and Spring Data
 		GemFire</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
@@ -37,7 +37,7 @@
 	<repositories>
 		<repository>
 			<id>repo.spring.io</id>
-			<url>http://repo.spring.io/libs-release</url>
+			<url>https://repo.spring.io/libs-release</url>
 			<releases>
 				<enabled>true</enabled>
 			</releases>
diff --git a/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml b/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
index 810a954ed7..455c65878e 100644
--- a/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-jpa</artifactId>
 	<name>Spring Boot Data JPA Starter</name>
 	<description>Starter for using Spring Data JPA with Hibernate</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml b/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
index 03312bc03a..26474ec8c1 100644
--- a/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data MongoDB Starter</name>
 	<description>Starter for using MongoDB document-oriented database and Spring Data
 		MongoDB</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml b/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml
index a25bd5869a..6a60efb063 100644
--- a/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-neo4j</artifactId>
 	<name>Spring Boot Data Neo4j Starter</name>
 	<description>Starter for using Neo4j graph database and Spring Data Neo4j</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-redis/pom.xml b/spring-boot-starters/spring-boot-starter-data-redis/pom.xml
index 1950228a74..6a875668c1 100644
--- a/spring-boot-starters/spring-boot-starter-data-redis/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data Redis Starter</name>
 	<description>Starter for using Redis key-value data store with Spring Data Redis and
 		the Jedis client</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-rest/pom.xml b/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
index 6c4a667a83..ff1d85b6e3 100644
--- a/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data REST Starter</name>
 	<description>Starter for exposing Spring Data repositories over REST using Spring
 		Data REST</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-solr/pom.xml b/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
index 7b63f7f48d..b5daf68dde 100644
--- a/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data Solr Starter</name>
 	<description>Starter for using the Apache Solr search platform with Spring Data
 		Solr</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-freemarker/pom.xml b/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
index c0970cadad..06925f86e6 100644
--- a/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-freemarker</artifactId>
 	<name>Spring Boot FreeMarker Starter</name>
 	<description>Starter for building MVC web applications using FreeMarker views</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml b/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
index ed7c08bd67..02f487d87c 100644
--- a/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-groovy-templates</artifactId>
 	<name>Spring Boot Groovy Templates Starter</name>
 	<description>Starter for building MVC web applications using Groovy Templates views</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-hateoas/pom.xml b/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
index 855f5f0858..ddfad8c6b9 100644
--- a/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot HATEOAS Starter</name>
 	<description>Starter for building hypermedia-based RESTful web application with
 		Spring MVC and Spring HATEOAS</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-hornetq/pom.xml b/spring-boot-starters/spring-boot-starter-hornetq/pom.xml
index 71a0e385d3..0da1741f51 100644
--- a/spring-boot-starters/spring-boot-starter-hornetq/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-hornetq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>spring-boot-starter-hornetq (DEPRECATED)</name>
 	<description>Starter for JMS messaging using HornetQ. Deprecated as of 1.4 in favor
 		of spring-boot-starter-artemis</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-integration/pom.xml b/spring-boot-starters/spring-boot-starter-integration/pom.xml
index 70676075bc..329d49289b 100644
--- a/spring-boot-starters/spring-boot-starter-integration/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-integration/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-integration</artifactId>
 	<name>Spring Boot Integration Starter</name>
 	<description>Starter for using Spring Integration</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jdbc/pom.xml b/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
index 88cf3bd691..c3dd0f9d43 100644
--- a/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jdbc</artifactId>
 	<name>Spring Boot JDBC Starter</name>
 	<description>Starter for using JDBC with the Tomcat JDBC connection pool</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jersey/pom.xml b/spring-boot-starters/spring-boot-starter-jersey/pom.xml
index fe18a59b13..d3faa2edfb 100644
--- a/spring-boot-starters/spring-boot-starter-jersey/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jersey/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Jersey Starter</name>
 	<description>Starter for building RESTful web applications using JAX-RS and Jersey.
 		An alternative to spring-boot-starter-web</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jetty/pom.xml b/spring-boot-starters/spring-boot-starter-jetty/pom.xml
index fcfdc4509e..327a1fe38b 100644
--- a/spring-boot-starters/spring-boot-starter-jetty/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jetty/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Jetty Starter</name>
 	<description>Starter for using Jetty as the embedded servlet container. An
 		alternative to spring-boot-starter-tomcat</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jooq/pom.xml b/spring-boot-starters/spring-boot-starter-jooq/pom.xml
index 576dac4a8a..6b4366dc84 100644
--- a/spring-boot-starters/spring-boot-starter-jooq/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jooq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot JOOQ Starter</name>
 	<description>Starter for using jOOQ to access SQL databases. An alternative to
 		spring-boot-starter-data-jpa or spring-boot-starter-jdbc</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml b/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
index d89ea87a46..d098489fc0 100644
--- a/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jta-atomikos</artifactId>
 	<name>Spring Boot Atomikos JTA Starter</name>
 	<description>Starter for JTA transactions using Atomikos</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml b/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
index d67165677e..2c411a5ed4 100644
--- a/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jta-bitronix</artifactId>
 	<name>Spring Boot Bitronix JTA Starter</name>
 	<description>Starter for JTA transactions using Bitronix</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml b/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml
index e3b8bf73ff..122ee455fb 100644
--- a/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-starters</artifactId>
@@ -9,7 +9,7 @@
 	<artifactId>spring-boot-starter-jta-narayana</artifactId>
 	<name>Spring Boot Narayana JTA Starter</name>
 	<description>Spring Boot Narayana JTA Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 	</properties>
diff --git a/spring-boot-starters/spring-boot-starter-log4j2/pom.xml b/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
index c586078988..ed9277ddf4 100644
--- a/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Log4j 2 Starter</name>
 	<description>Starter for using Log4j2 for logging. An alternative to
 		spring-boot-starter-logging</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-logging/pom.xml b/spring-boot-starters/spring-boot-starter-logging/pom.xml
index 5d1b0d4e3b..1b11553268 100644
--- a/spring-boot-starters/spring-boot-starter-logging/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-logging/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-logging</artifactId>
 	<name>Spring Boot Logging Starter</name>
 	<description>Starter for logging using Logback. Default logging starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-mail/pom.xml b/spring-boot-starters/spring-boot-starter-mail/pom.xml
index 170030022b..cd592ad527 100644
--- a/spring-boot-starters/spring-boot-starter-mail/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-mail/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Mail Starter</name>
 	<description>Starter for using Java Mail and Spring Framework's email sending
 		support</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-mobile/pom.xml b/spring-boot-starters/spring-boot-starter-mobile/pom.xml
index d95314a355..991ad5faaa 100644
--- a/spring-boot-starters/spring-boot-starter-mobile/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-mobile/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-mobile</artifactId>
 	<name>Spring Boot Mobile Starter</name>
 	<description>Starter for building web applications using Spring Mobile</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-mustache/pom.xml b/spring-boot-starters/spring-boot-starter-mustache/pom.xml
index 009fb57830..b0652bcbdc 100644
--- a/spring-boot-starters/spring-boot-starter-mustache/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-mustache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-mustache</artifactId>
 	<name>Spring Boot Mustache Starter</name>
 	<description>Starter for building MVC web applications using Mustache views</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-parent/pom.xml b/spring-boot-starters/spring-boot-starter-parent/pom.xml
index 2b010f27f4..27c0b4eadd 100644
--- a/spring-boot-starters/spring-boot-starter-parent/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-parent/pom.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<name>Spring Boot Starter Parent</name>
 	<description>Parent pom providing dependency and plugin management for applications
 		built with Maven</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<java.version>1.6</java.version>
diff --git a/spring-boot-starters/spring-boot-starter-redis/pom.xml b/spring-boot-starters/spring-boot-starter-redis/pom.xml
index 5e87e3d004..2c3bae55b6 100644
--- a/spring-boot-starters/spring-boot-starter-redis/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>spring-boot-starter-redis (DEPRECATED)</name>
 	<description>Starter for using Redis key-value data store with Spring Data Redis and
 		the Jedis client. Deprecated as of 1.4 in favor of spring-boot-starter-data-redis</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml b/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml
index f8ab633daa..9765fe07d7 100644
--- a/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Remote Shell Starter</name>
 	<description>Starter for using the CRaSH remote shell to monitor and manage your
 		application over SSH</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-security/pom.xml b/spring-boot-starters/spring-boot-starter-security/pom.xml
index faf82917e6..61dca17867 100644
--- a/spring-boot-starters/spring-boot-starter-security/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-security/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-security</artifactId>
 	<name>Spring Boot Security Starter</name>
 	<description>Starter for using Spring Security</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml b/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml
index 26ca9dd66b..fd0a135857 100644
--- a/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-social-facebook</artifactId>
 	<name>Spring Boot Social Facebook Starter</name>
 	<description>Starter for using Spring Social Facebook</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml b/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml
index 7c659dff18..3bf0824a19 100644
--- a/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-social-linkedin</artifactId>
 	<name>Spring Boot Social LinkedIn Starter</name>
 	<description>Stater for using Spring Social LinkedIn</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml b/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml
index 6e3017a411..32310cf143 100644
--- a/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-social-twitter</artifactId>
 	<name>Spring Boot Social Twitter Starter</name>
 	<description>Starter for using Spring Social Twitter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-test/pom.xml b/spring-boot-starters/spring-boot-starter-test/pom.xml
index e68965d5f3..5e4f04d681 100644
--- a/spring-boot-starters/spring-boot-starter-test/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-test/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Test Starter</name>
 	<description>Starter for testing Spring Boot applications with libraries including
 		JUnit, Hamcrest and Mockito</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml b/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
index 76ce14044a..36d23011f1 100644
--- a/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-thymeleaf</artifactId>
 	<name>Spring Boot Thymeleaf Starter</name>
 	<description>Starter for building MVC web applications using Thymeleaf views</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-tomcat/pom.xml b/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
index f2317c074d..124c749709 100644
--- a/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Tomcat Starter</name>
 	<description>Starter for using Tomcat as the embedded servlet container. Default
 		servlet container starter used by spring-boot-starter-web</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-undertow/pom.xml b/spring-boot-starters/spring-boot-starter-undertow/pom.xml
index 60f02532a9..d4acbb0472 100644
--- a/spring-boot-starters/spring-boot-starter-undertow/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-undertow/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Undertow Starter</name>
 	<description>Starter for using Undertow as the embedded servlet container. An
 		alternative to spring-boot-starter-tomcat</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-validation/pom.xml b/spring-boot-starters/spring-boot-starter-validation/pom.xml
index ea57c26d55..4edcf0bd78 100644
--- a/spring-boot-starters/spring-boot-starter-validation/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-validation/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Validation Starter</name>
 	<description>Starter for using Java Bean Validation with Hibernate
 		Validator</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-velocity/pom.xml b/spring-boot-starters/spring-boot-starter-velocity/pom.xml
index 79afcc3f91..f718309008 100644
--- a/spring-boot-starters/spring-boot-starter-velocity/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-velocity/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Velocity Starter</name>
 	<description>Starter for building MVC web applications using Velocity views.
 		Deprecated since 1.4</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-web-services/pom.xml b/spring-boot-starters/spring-boot-starter-web-services/pom.xml
index 008f5db70d..c6e36c549a 100644
--- a/spring-boot-starters/spring-boot-starter-web-services/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-web-services/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-web-services</artifactId>
 	<name>Spring Boot Web Services Starter</name>
 	<description>Starter for using Spring Web Services</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-web/pom.xml b/spring-boot-starters/spring-boot-starter-web/pom.xml
index 9baed648f9..1502b7be72 100644
--- a/spring-boot-starters/spring-boot-starter-web/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-web/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Web Starter</name>
 	<description>Starter for building web, including RESTful, applications using Spring
 		MVC. Uses Tomcat as the default embedded container</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-websocket/pom.xml b/spring-boot-starters/spring-boot-starter-websocket/pom.xml
index bf37e5a47b..491580a049 100644
--- a/spring-boot-starters/spring-boot-starter-websocket/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-websocket/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot WebSocket Starter</name>
 	<description>Starter for building WebSocket applications using Spring Framework's
 		WebSocket support</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-ws/pom.xml b/spring-boot-starters/spring-boot-starter-ws/pom.xml
index 1ab100b65a..47ffac5d75 100644
--- a/spring-boot-starters/spring-boot-starter-ws/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-ws/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>spring-boot-starter-ws (DEPRECATED)</name>
 	<description>Starter for using Spring Web Services. Deprecated as of 1.4 in favor of
 		spring-boot-starter-web-services</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter/pom.xml b/spring-boot-starters/spring-boot-starter/pom.xml
index 3a8f2dc934..7f561217b2 100644
--- a/spring-boot-starters/spring-boot-starter/pom.xml
+++ b/spring-boot-starters/spring-boot-starter/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter</artifactId>
 	<name>Spring Boot Starter</name>
 	<description>Core starter, including auto-configuration support, logging and YAML</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-test-autoconfigure/pom.xml b/spring-boot-test-autoconfigure/pom.xml
index 4230c02857..6b46783edf 100644
--- a/spring-boot-test-autoconfigure/pom.xml
+++ b/spring-boot-test-autoconfigure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-test-autoconfigure</artifactId>
 	<name>Spring Boot Test Auto-Configure</name>
 	<description>Spring Boot Test Auto-Configure</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-test/pom.xml b/spring-boot-test/pom.xml
index 33a44b61e1..35215a13d6 100644
--- a/spring-boot-test/pom.xml
+++ b/spring-boot-test/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-test</artifactId>
 	<name>Spring Boot Test</name>
 	<description>Spring Boot Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-tools/pom.xml b/spring-boot-tools/pom.xml
index 6638837c6a..2b0eb0406e 100644
--- a/spring-boot-tools/pom.xml
+++ b/spring-boot-tools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Tools</name>
 	<description>Spring Boot Tools</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-antlib/pom.xml b/spring-boot-tools/spring-boot-antlib/pom.xml
index 5093089608..e452a093d0 100644
--- a/spring-boot-tools/spring-boot-antlib/pom.xml
+++ b/spring-boot-tools/spring-boot-antlib/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-antlib</artifactId>
 	<name>Spring Boot Antlib</name>
 	<description>Spring Boot Antlib</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-configuration-metadata/pom.xml b/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
index a0989ab99d..bba2de72ca 100644
--- a/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
+++ b/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-configuration-metadata</artifactId>
 	<name>Spring Boot Configuration Metadata</name>
 	<description>Spring Boot Configuration Metadata</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-configuration-processor/pom.xml b/spring-boot-tools/spring-boot-configuration-processor/pom.xml
index caf0eadf5b..e2a31ae9cf 100644
--- a/spring-boot-tools/spring-boot-configuration-processor/pom.xml
+++ b/spring-boot-tools/spring-boot-configuration-processor/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-configuration-processor</artifactId>
 	<name>Spring Boot Configuration Processor</name>
 	<description>Spring Boot Configuration Processor</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-gradle-plugin/pom.xml b/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
index cb151f7011..c280d1d6c6 100644
--- a/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
+++ b/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-gradle-plugin</artifactId>
 	<name>Spring Boot Gradle Plugin</name>
 	<description>Spring Boot Gradle Plugin</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
@@ -52,7 +52,7 @@
 	<repositories>
 		<repository>
 			<id>gradle</id>
-			<url>http://repo.gradle.org/gradle/libs-releases-local</url>
+			<url>https://repo.gradle.org/gradle/libs-releases-local</url>
 			<releases>
 				<enabled>true</enabled>
 			</releases>
diff --git a/spring-boot-tools/spring-boot-loader-tools/pom.xml b/spring-boot-tools/spring-boot-loader-tools/pom.xml
index 1c86c02c6c..19365c384d 100644
--- a/spring-boot-tools/spring-boot-loader-tools/pom.xml
+++ b/spring-boot-tools/spring-boot-loader-tools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-loader-tools</artifactId>
 	<name>Spring Boot Loader Tools</name>
 	<description>Spring Boot Loader Tools</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-loader/pom.xml b/spring-boot-tools/spring-boot-loader/pom.xml
index d39bec0e66..a9e011d3dc 100644
--- a/spring-boot-tools/spring-boot-loader/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-loader</artifactId>
 	<name>Spring Boot Loader</name>
 	<description>Spring Boot Loader</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 
 	<properties>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
index 95a49ab99c..75f57d3fed 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-dir</artifactId>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
index 79a2b37fd8..ac080b8082 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
index ac5eaa5184..57440b5bf7 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-props</artifactId>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
index 583f40768f..326c056c46 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-war</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/pom.xml
index 7f4abf3064..2266dac3d4 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>maven-plugin</packaging>
 	<name>Spring Boot Maven Plugin</name>
 	<description>Spring Boot Maven Plugin</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml
index 0e13a548a4..12d4d5dd10 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>build-info-additional-properties</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-cutom-file/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-cutom-file/pom.xml
index 0b76eb3d5e..818ab7eb12 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-cutom-file/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-cutom-file/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>build-info-custom-file</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml
index 00fef8d016..a1964e4786 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>build-info</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml
index 5677aff7f2..18a7506232 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-attach-disabled</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
index 9538ec1f66..5e7e0ee63a 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-create-dir</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
index 758874cea3..827ee95862 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-custom-dir</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
index 1facd708d4..85bfacde06 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
index b8f24f81d5..827b011930 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-artifact</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
index f4b86dcd60..1de98184da 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-entry</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
index 34abd05130..608dedb145 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-group</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
index 769b509c7d..eaad2a4e73 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-executable</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
index 5870c43bc3..ac52290acf 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>acme-lib</artifactId>
 
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
index 455e4714ec..70f0ccda78 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it.another</groupId>
 	<artifactId>acme-lib</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
index 9e4f3a7284..d3de6d1298 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-lib-name-conflict</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
index 15f46aa695..8f3cf8035c 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>test-project</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
index a65dd9ae0d..154ee0db8b 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
index a8242ceb28..621ec6b2d1 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-pom</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
index 114538f88e..23021a8af8 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-skip</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml
index 10229883bf..73e45c2dab 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-system-scope-default</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml
index 04a99d4e39..6e59d6f937 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-system-scope</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
index d3ba2034a6..438b3468d8 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-test-scope</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
index 015944e662..b3f5ecbaae 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-with-unpack</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
index c93303bea9..f35ac09d4f 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml
index 7c78404a8b..80dab96a3b 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>module</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
index adbc252cb7..cc96064e56 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml
index c56c0c0b4f..6d364cdd12 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-devtools</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
index 1cafbfc789..d88aab67e3 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-disable-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
index 80d3cd142c..9853f2c971 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-exclude</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
index 651f999e49..f18dd319ab 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
index cff254f939..54b3d623a7 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-jvmargs</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
index dc8665151f..f6a935ce73 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-profiles</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
index f780e91b1f..e0fa473a9f 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-profiles</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
index 5084c8041f..fefdc4c908 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-use-test-classpath</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
index 092e362c67..f3a7e7935b 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
index 577fd23131..f68470c08f 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-automatic-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
index d2e1046c13..8b3c4dc144 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
index cca2983c7c..1af426bedf 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-skip</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
index bc00975554..13690fbf36 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml
index 897420ea93..b280027e5d 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot.maven.it</groupId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml
index 8acb5538b0..e1826f304f 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>war-reactor</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml
index 3b2d0d710e..5e75785edf 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot.maven.it</groupId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
index 02d0aa838e..42e378aa67 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>war</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
index 9ebafb04ea..4ea5c35b14 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>war</artifactId>
diff --git a/spring-boot/pom.xml b/spring-boot/pom.xml
index c61c1c42a6..556bc68997 100644
--- a/spring-boot/pom.xml
+++ b/spring-boot/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot</artifactId>
 	<name>Spring Boot</name>
 	<description>Spring Boot</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>

From 04434676c36ef5296a277fd6d58dd6b34b207bc6 Mon Sep 17 00:00:00 2001
From: Andy Wilkinson <awilkinson@pivotal.io>
Date: Tue, 19 Mar 2019 16:44:50 +0000
Subject: [PATCH 4/9] Polish "Update build and setup configuration to use
 HTTPS"

See gh-16244
---
 eclipse/spring-boot-project.setup                | 16 ----------------
 .../spring-boot-deployment-test-tomcat/pom.xml   |  2 +-
 spring-boot-parent/pom.xml                       | 10 ----------
 3 files changed, 1 insertion(+), 27 deletions(-)

diff --git a/eclipse/spring-boot-project.setup b/eclipse/spring-boot-project.setup
index 87d1a7ff47..6ef4dbcf1b 100644
--- a/eclipse/spring-boot-project.setup
+++ b/eclipse/spring-boot-project.setup
@@ -61,8 +61,6 @@
         name="org.eclipse.platform.feature.group"/>
     <requirement
         name="org.eclipse.jdt.feature.group"/>
-    <requirement
-        name="AnyEditTools.feature.group"/>
     <requirement
         name="org.eclipse.m2e.maveneclipse.feature.feature.group"/>
     <requirement
@@ -93,8 +91,6 @@
         url="https://download.eclipse.org/technology/epp/packages/mars/R"/>
     <repository
         url="https://download.eclipse.org/releases/mars"/>
-    <repository
-        url="http://andrei.gmxhome.de/eclipse/"/>
     <repository
         url="https://dl.bintray.com/philwebb/m2eclipse-maveneclipse"/>
     <repository
@@ -164,18 +160,6 @@
           pattern="spring-boot-.*-test.*"/>
     </workingSet>
   </setupTask>
-  <setupTask
-      xsi:type="setup:CompoundTask"
-      name="de.loskutov.anyedit.AnyEditTools">
-    <setupTask
-        xsi:type="setup:PreferenceTask"
-        key="/instance/de.loskutov.anyedit.AnyEditTools/org.eclipse.jdt.ui.editor.tab.width"
-        value="4"/>
-    <setupTask
-        xsi:type="setup:PreferenceTask"
-        key="/instance/de.loskutov.anyedit.AnyEditTools/saveAndAddLine"
-        value="true"/>
-  </setupTask>
   <setupTask
       xsi:type="setup:CompoundTask"
       name="org.eclipse.jdt.ui">
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
index 416cd4be2d..ba0fd0c5a9 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
@@ -19,7 +19,7 @@
 		<main.basedir>${basedir}/../..</main.basedir>
 		<cargo.container.id>tomcat8x</cargo.container.id>
 		<cargo.container.url>
-			http://central.maven.org/maven2/org/apache/tomcat/tomcat/${tomcat.version}/tomcat-${tomcat.version}.zip
+			https://repo1.maven.org/maven2/org/apache/tomcat/tomcat/${tomcat.version}/tomcat-${tomcat.version}.zip
 		</cargo.container.url>
 	</properties>
 	<dependencies>
diff --git a/spring-boot-parent/pom.xml b/spring-boot-parent/pom.xml
index e121a44541..f92aaa3e87 100644
--- a/spring-boot-parent/pom.xml
+++ b/spring-boot-parent/pom.xml
@@ -856,16 +856,6 @@
 					</plugin>
 				</plugins>
 			</build>
-			<pluginRepositories>
-				<pluginRepository>
-					<id>objectstyle</id>
-					<name>ObjectStyle.org Repository</name>
-					<url>http://objectstyle.org/maven2/</url>
-					<snapshots>
-						<enabled>false</enabled>
-					</snapshots>
-				</pluginRepository>
-			</pluginRepositories>
 		</profile>
 		<profile>
 			<id>snapshot</id>

From 991ba550d333d81d331197fc4c5679146ca1f3de Mon Sep 17 00:00:00 2001
From: Spring Operator <spring-operator@users.noreply.github.com>
Date: Sat, 16 Mar 2019 11:00:50 -0500
Subject: [PATCH 5/9] Update build and setup configuration to use HTTPS

See gh-16245
---
 eclipse/spring-boot-project.setup                | 16 ++++++++--------
 mvnw                                             |  2 +-
 mvnw.cmd                                         |  2 +-
 pom.xml                                          | 12 ++++++------
 spring-boot-actuator-docs/pom.xml                |  4 ++--
 spring-boot-actuator/pom.xml                     |  6 +++---
 spring-boot-autoconfigure/pom.xml                |  6 +++---
 spring-boot-cli/pom.xml                          |  6 +++---
 spring-boot-dependencies/pom.xml                 | 12 ++++++------
 spring-boot-deployment-tests/pom.xml             |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../spring-boot-deployment-test-tomcat/pom.xml   |  6 +++---
 .../spring-boot-deployment-test-tomee/pom.xml    |  6 +++---
 .../spring-boot-deployment-test-wildfly/pom.xml  |  8 ++++----
 .../spring-boot-deployment-test-wlp/pom.xml      |  6 +++---
 spring-boot-devtools/pom.xml                     |  6 +++---
 spring-boot-docs/pom.xml                         |  6 +++---
 spring-boot-full-build/pom.xml                   | 12 ++++++------
 spring-boot-integration-tests/pom.xml            |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../spring-boot-devtools-tests/pom.xml           |  6 +++---
 .../spring-boot-gradle-tests/pom.xml             |  8 ++++----
 .../pom.xml                                      |  6 +++---
 .../spring-boot-launch-script-tests/pom.xml      |  6 +++---
 .../conf/CentOS/6.9-a23bced6/Dockerfile          |  2 +-
 .../spring-boot-security-tests/pom.xml           |  6 +++---
 .../pom.xml                                      |  6 +++---
 spring-boot-parent/pom.xml                       |  8 ++++----
 spring-boot-samples/pom.xml                      |  6 +++---
 .../spring-boot-sample-activemq/pom.xml          |  6 +++---
 .../spring-boot-sample-actuator-log4j2/pom.xml   |  6 +++---
 .../spring-boot-sample-actuator-noweb/pom.xml    |  6 +++---
 .../spring-boot-sample-actuator-ui/pom.xml       |  6 +++---
 .../spring-boot-sample-actuator/pom.xml          |  6 +++---
 .../spring-boot-sample-amqp/pom.xml              |  6 +++---
 .../spring-boot-sample-ant/pom.xml               |  6 +++---
 .../spring-boot-sample-aop/pom.xml               |  6 +++---
 .../spring-boot-sample-atmosphere/pom.xml        |  6 +++---
 .../spring-boot-sample-batch/pom.xml             |  6 +++---
 .../spring-boot-sample-cache/pom.xml             |  6 +++---
 .../spring-boot-sample-custom-layout/pom.xml     |  8 ++++----
 .../src/it/custom/pom.xml                        |  2 +-
 .../src/it/default/pom.xml                       |  2 +-
 .../spring-boot-sample-data-cassandra/pom.xml    |  6 +++---
 .../spring-boot-sample-data-couchbase/pom.xml    |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../spring-boot-sample-data-gemfire/pom.xml      |  6 +++---
 .../spring-boot-sample-data-jpa/pom.xml          |  6 +++---
 .../spring-boot-sample-data-ldap/pom.xml         |  6 +++---
 .../spring-boot-sample-data-mongodb/pom.xml      |  6 +++---
 .../spring-boot-sample-data-neo4j/pom.xml        |  6 +++---
 .../spring-boot-sample-data-redis/pom.xml        |  6 +++---
 .../spring-boot-sample-data-rest/pom.xml         |  6 +++---
 .../spring-boot-sample-data-solr/pom.xml         |  6 +++---
 .../spring-boot-sample-devtools/pom.xml          |  6 +++---
 .../spring-boot-sample-flyway/pom.xml            |  6 +++---
 .../spring-boot-sample-hateoas/pom.xml           |  6 +++---
 .../spring-boot-sample-hibernate4/pom.xml        |  6 +++---
 .../spring-boot-sample-hibernate52/pom.xml       |  6 +++---
 .../spring-boot-sample-hypermedia-gson/pom.xml   |  2 +-
 .../spring-boot-sample-hypermedia-jpa/pom.xml    |  2 +-
 .../pom.xml                                      |  2 +-
 .../spring-boot-sample-hypermedia-ui/pom.xml     |  2 +-
 .../spring-boot-sample-hypermedia/pom.xml        |  2 +-
 .../spring-boot-sample-integration/pom.xml       |  6 +++---
 .../spring-boot-sample-jersey/pom.xml            |  6 +++---
 .../spring-boot-sample-jersey1/pom.xml           |  6 +++---
 .../spring-boot-sample-jetty-jsp/pom.xml         |  6 +++---
 .../spring-boot-sample-jetty-ssl/pom.xml         |  6 +++---
 .../spring-boot-sample-jetty/pom.xml             |  6 +++---
 .../spring-boot-sample-jetty8-ssl/pom.xml        |  6 +++---
 .../spring-boot-sample-jetty8/pom.xml            |  6 +++---
 .../spring-boot-sample-jetty92/pom.xml           |  6 +++---
 .../spring-boot-sample-jetty93/pom.xml           |  6 +++---
 .../spring-boot-sample-jooq/pom.xml              |  6 +++---
 .../spring-boot-sample-jpa/pom.xml               |  6 +++---
 .../spring-boot-sample-jta-atomikos/pom.xml      |  6 +++---
 .../spring-boot-sample-jta-bitronix/pom.xml      |  6 +++---
 .../spring-boot-sample-jta-jndi/pom.xml          |  6 +++---
 .../spring-boot-sample-jta-narayana/pom.xml      |  4 ++--
 .../spring-boot-sample-liquibase/pom.xml         |  6 +++---
 .../spring-boot-sample-logback/pom.xml           |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../spring-boot-sample-metrics-opentsdb/pom.xml  |  6 +++---
 .../spring-boot-sample-metrics-redis/pom.xml     |  6 +++---
 .../spring-boot-sample-parent-context/pom.xml    |  6 +++---
 .../spring-boot-sample-profile/pom.xml           |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../spring-boot-sample-secure-oauth2/pom.xml     |  6 +++---
 .../spring-boot-sample-secure/pom.xml            |  6 +++---
 .../spring-boot-sample-servlet/pom.xml           |  6 +++---
 .../spring-boot-sample-session-redis/pom.xml     |  6 +++---
 .../spring-boot-sample-simple/pom.xml            |  6 +++---
 .../spring-boot-sample-test-nomockito/pom.xml    |  6 +++---
 .../spring-boot-sample-test/pom.xml              |  6 +++---
 .../spring-boot-sample-testng/pom.xml            |  6 +++---
 .../spring-boot-sample-tomcat-jsp/pom.xml        |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../spring-boot-sample-tomcat-ssl/pom.xml        |  6 +++---
 .../spring-boot-sample-tomcat/pom.xml            |  6 +++---
 .../spring-boot-sample-tomcat7-jsp/pom.xml       |  6 +++---
 .../spring-boot-sample-tomcat7-ssl/pom.xml       |  6 +++---
 .../spring-boot-sample-tomcat80-ssl/pom.xml      |  6 +++---
 .../spring-boot-sample-traditional/pom.xml       |  6 +++---
 .../spring-boot-sample-undertow-ssl/pom.xml      |  6 +++---
 .../spring-boot-sample-undertow/pom.xml          |  6 +++---
 .../spring-boot-sample-war/pom.xml               |  6 +++---
 .../spring-boot-sample-web-freemarker/pom.xml    |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../spring-boot-sample-web-jsp/pom.xml           |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../spring-boot-sample-web-mustache/pom.xml      |  6 +++---
 .../spring-boot-sample-web-secure-custom/pom.xml |  6 +++---
 .../spring-boot-sample-web-secure-github/pom.xml |  6 +++---
 .../spring-boot-sample-web-secure-jdbc/pom.xml   |  6 +++---
 .../spring-boot-sample-web-secure/pom.xml        |  6 +++---
 .../spring-boot-sample-web-static/pom.xml        |  6 +++---
 .../spring-boot-sample-web-thymeleaf3/pom.xml    |  6 +++---
 .../spring-boot-sample-web-ui/pom.xml            |  6 +++---
 .../spring-boot-sample-webservices/pom.xml       |  6 +++---
 .../spring-boot-sample-websocket-jetty/pom.xml   |  6 +++---
 .../spring-boot-sample-websocket-jetty93/pom.xml |  6 +++---
 .../spring-boot-sample-websocket-tomcat/pom.xml  |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../spring-boot-sample-xml/pom.xml               |  6 +++---
 spring-boot-starters/pom.xml                     |  6 +++---
 .../spring-boot-starter-activemq/pom.xml         |  6 +++---
 .../spring-boot-starter-actuator/pom.xml         |  6 +++---
 .../spring-boot-starter-amqp/pom.xml             |  6 +++---
 .../spring-boot-starter-aop/pom.xml              |  6 +++---
 .../spring-boot-starter-artemis/pom.xml          |  6 +++---
 .../spring-boot-starter-batch/pom.xml            |  6 +++---
 .../spring-boot-starter-cache/pom.xml            |  6 +++---
 .../spring-boot-starter-cloud-connectors/pom.xml |  6 +++---
 .../spring-boot-starter-data-cassandra/pom.xml   |  6 +++---
 .../spring-boot-starter-data-couchbase/pom.xml   |  6 +++---
 .../pom.xml                                      |  6 +++---
 .../spring-boot-starter-data-gemfire/pom.xml     |  6 +++---
 .../spring-boot-starter-data-jpa/pom.xml         |  6 +++---
 .../spring-boot-starter-data-ldap/pom.xml        |  6 +++---
 .../spring-boot-starter-data-mongodb/pom.xml     |  6 +++---
 .../spring-boot-starter-data-neo4j/pom.xml       |  6 +++---
 .../spring-boot-starter-data-redis/pom.xml       |  6 +++---
 .../spring-boot-starter-data-rest/pom.xml        |  6 +++---
 .../spring-boot-starter-data-solr/pom.xml        |  6 +++---
 .../spring-boot-starter-freemarker/pom.xml       |  6 +++---
 .../spring-boot-starter-groovy-templates/pom.xml |  6 +++---
 .../spring-boot-starter-hateoas/pom.xml          |  6 +++---
 .../spring-boot-starter-integration/pom.xml      |  6 +++---
 .../spring-boot-starter-jdbc/pom.xml             |  6 +++---
 .../spring-boot-starter-jersey/pom.xml           |  6 +++---
 .../spring-boot-starter-jetty/pom.xml            |  6 +++---
 .../spring-boot-starter-jooq/pom.xml             |  6 +++---
 .../spring-boot-starter-jta-atomikos/pom.xml     |  6 +++---
 .../spring-boot-starter-jta-bitronix/pom.xml     |  6 +++---
 .../spring-boot-starter-jta-narayana/pom.xml     |  4 ++--
 .../spring-boot-starter-log4j2/pom.xml           |  6 +++---
 .../spring-boot-starter-logging/pom.xml          |  6 +++---
 .../spring-boot-starter-mail/pom.xml             |  6 +++---
 .../spring-boot-starter-mobile/pom.xml           |  6 +++---
 .../spring-boot-starter-mustache/pom.xml         |  6 +++---
 .../spring-boot-starter-parent/pom.xml           |  6 +++---
 .../spring-boot-starter-remote-shell/pom.xml     |  6 +++---
 .../spring-boot-starter-security/pom.xml         |  6 +++---
 .../spring-boot-starter-social-facebook/pom.xml  |  6 +++---
 .../spring-boot-starter-social-linkedin/pom.xml  |  6 +++---
 .../spring-boot-starter-social-twitter/pom.xml   |  6 +++---
 .../spring-boot-starter-test/pom.xml             |  6 +++---
 .../spring-boot-starter-thymeleaf/pom.xml        |  6 +++---
 .../spring-boot-starter-tomcat/pom.xml           |  6 +++---
 .../spring-boot-starter-undertow/pom.xml         |  6 +++---
 .../spring-boot-starter-validation/pom.xml       |  6 +++---
 .../spring-boot-starter-web-services/pom.xml     |  6 +++---
 .../spring-boot-starter-web/pom.xml              |  6 +++---
 .../spring-boot-starter-websocket/pom.xml        |  6 +++---
 spring-boot-starters/spring-boot-starter/pom.xml |  6 +++---
 spring-boot-test-autoconfigure/pom.xml           |  6 +++---
 spring-boot-test/pom.xml                         |  6 +++---
 spring-boot-tools/pom.xml                        |  6 +++---
 spring-boot-tools/spring-boot-antlib/pom.xml     |  6 +++---
 .../spring-boot-autoconfigure-processor/pom.xml  |  6 +++---
 .../spring-boot-configuration-metadata/pom.xml   |  6 +++---
 .../spring-boot-configuration-processor/pom.xml  |  6 +++---
 .../spring-boot-gradle-plugin/pom.xml            |  8 ++++----
 .../spring-boot-loader-tools/pom.xml             |  6 +++---
 spring-boot-tools/spring-boot-loader/pom.xml     |  6 +++---
 .../src/it/executable-dir/pom.xml                |  2 +-
 .../src/it/executable-jar/pom.xml                |  2 +-
 .../src/it/executable-props-lib/pom.xml          |  2 +-
 .../src/it/executable-props/pom.xml              |  2 +-
 .../src/it/executable-war/pom.xml                |  2 +-
 .../spring-boot-maven-plugin/pom.xml             |  6 +++---
 .../it/build-info-additional-properties/pom.xml  |  2 +-
 .../src/it/build-info-cutom-file/pom.xml         |  2 +-
 .../src/it/build-info/pom.xml                    |  2 +-
 .../src/it/jar-attach-disabled/pom.xml           |  2 +-
 .../src/it/jar-create-dir/pom.xml                |  2 +-
 .../src/it/jar-custom-dir/pom.xml                |  2 +-
 .../src/it/jar-custom-launcher/pom.xml           |  2 +-
 .../src/it/jar-exclude-artifact/pom.xml          |  2 +-
 .../src/it/jar-exclude-entry/pom.xml             |  2 +-
 .../src/it/jar-exclude-group/pom.xml             |  2 +-
 .../src/it/jar-executable/pom.xml                |  2 +-
 .../it/jar-lib-name-conflict/acme-lib/pom.xml    |  2 +-
 .../another-acme-lib/pom.xml                     |  2 +-
 .../src/it/jar-lib-name-conflict/pom.xml         |  2 +-
 .../jar-lib-name-conflict/test-project/pom.xml   |  2 +-
 .../src/it/jar-non-executable/pom.xml            |  2 +-
 .../src/it/jar-pom/pom.xml                       |  2 +-
 .../src/it/jar-skip/pom.xml                      |  2 +-
 .../src/it/jar-system-scope-default/pom.xml      |  2 +-
 .../src/it/jar-system-scope/pom.xml              |  2 +-
 .../src/it/jar-test-scope/pom.xml                |  2 +-
 .../src/it/jar-with-unpack/pom.xml               |  2 +-
 .../spring-boot-maven-plugin/src/it/jar/pom.xml  |  2 +-
 .../src/it/module/pom.xml                        |  2 +-
 .../spring-boot-maven-plugin/src/it/prop/pom.xml |  2 +-
 .../src/it/run-devtools/pom.xml                  |  2 +-
 .../src/it/run-disable-fork/pom.xml              |  2 +-
 .../src/it/run-exclude/pom.xml                   |  2 +-
 .../src/it/run-fork/pom.xml                      |  2 +-
 .../src/it/run-jvmargs/pom.xml                   |  2 +-
 .../src/it/run-profiles-fork/pom.xml             |  2 +-
 .../src/it/run-profiles/pom.xml                  |  2 +-
 .../src/it/run-use-test-classpath/pom.xml        |  2 +-
 .../src/it/run-working-directory/pom.xml         |  2 +-
 .../spring-boot-maven-plugin/src/it/run/pom.xml  |  2 +-
 .../src/it/start-stop-automatic-fork/pom.xml     |  2 +-
 .../src/it/start-stop-fork/pom.xml               |  2 +-
 .../src/it/start-stop-skip/pom.xml               |  2 +-
 .../src/it/start-stop/pom.xml                    |  2 +-
 .../src/it/war-reactor/jar/pom.xml               |  2 +-
 .../src/it/war-reactor/pom.xml                   |  2 +-
 .../src/it/war-reactor/war/pom.xml               |  2 +-
 .../src/it/war-with-unpack/pom.xml               |  2 +-
 .../spring-boot-maven-plugin/src/it/war/pom.xml  |  2 +-
 .../spring-boot-test-support/pom.xml             |  6 +++---
 spring-boot/pom.xml                              |  6 +++---
 240 files changed, 618 insertions(+), 618 deletions(-)

diff --git a/eclipse/spring-boot-project.setup b/eclipse/spring-boot-project.setup
index 41275fa5a5..077d597f3a 100644
--- a/eclipse/spring-boot-project.setup
+++ b/eclipse/spring-boot-project.setup
@@ -1,16 +1,16 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <setup:Project
     xmi:version="2.0"
-    xmlns:xmi="http://www.omg.org/XMI"
+    xmlns:xmi="https://www.omg.org/XMI"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:jdt="http://www.eclipse.org/oomph/setup/jdt/1.0"
     xmlns:maven="http://www.eclipse.org/oomph/setup/maven/1.0"
     xmlns:predicates="http://www.eclipse.org/oomph/predicates/1.0"
-    xmlns:setup="http://www.eclipse.org/oomph/setup/1.0"
-    xmlns:setup.p2="http://www.eclipse.org/oomph/setup/p2/1.0"
+    xmlns:setup="https://www.eclipse.org/oomph/setup/1.0"
+    xmlns:setup.p2="https://www.eclipse.org/oomph/setup/p2/1.0"
     xmlns:setup.workingsets="http://www.eclipse.org/oomph/setup/workingsets/1.0"
     xmlns:workingsets="http://www.eclipse.org/oomph/workingsets/1.0"
-    xsi:schemaLocation="http://www.eclipse.org/oomph/setup/jdt/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/JDT.ecore http://www.eclipse.org/oomph/setup/maven/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Maven.ecore http://www.eclipse.org/oomph/predicates/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Predicates.ecore http://www.eclipse.org/oomph/setup/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/SetupWorkingSets.ecore http://www.eclipse.org/oomph/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/WorkingSets.ecore"
+    xsi:schemaLocation="http://www.eclipse.org/oomph/setup/jdt/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/JDT.ecore http://www.eclipse.org/oomph/setup/maven/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Maven.ecore http://www.eclipse.org/oomph/predicates/1.0 https://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Predicates.ecore http://www.eclipse.org/oomph/setup/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/SetupWorkingSets.ecore http://www.eclipse.org/oomph/workingsets/1.0 https://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/WorkingSets.ecore"
     name="spring.boot.1.5.x"
     label="Spring Boot 1.5.x">
   <setupTask
@@ -79,17 +79,17 @@
     <requirement
         name="org.sonatype.m2e.buildhelper.feature.feature.group"/>
     <repository
-        url="http://download.eclipse.org/technology/epp/packages/oxygen/R/"/>
+        url="https://download.eclipse.org/technology/epp/packages/oxygen/R/"/>
     <repository
-        url="http://download.eclipse.org/releases/oxygen/"/>
+        url="https://download.eclipse.org/releases/oxygen/"/>
     <repository
         url="http://andrei.gmxhome.de/eclipse/"/>
     <repository
         url="https://dl.bintray.com/spring/javaformat-eclipse/"/>
     <repository
-        url="http://download.eclipse.org/egit/github/updates/"/>
+        url="https://download.eclipse.org/egit/github/updates/"/>
     <repository
-        url="http://repo1.maven.org/maven2/.m2e/connectors/m2eclipse-buildhelper/0.15.0/N/0.15.0.201207090124/"/>
+        url="https://repo1.maven.org/maven2/.m2e/connectors/m2eclipse-buildhelper/0.15.0/N/0.15.0.201207090124/"/>
     <description>
       Install the tools needed in the IDE to work with the
       source code for ${scope.project.label}
diff --git a/mvnw b/mvnw
index 5bf251c077..2d1e3cfa2f 100755
--- a/mvnw
+++ b/mvnw
@@ -8,7 +8,7 @@
 # "License"); you may not use this file except in compliance
 # with the License.  You may obtain a copy of the License at
 #
-#    http://www.apache.org/licenses/LICENSE-2.0
+#    https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing,
 # software distributed under the License is distributed on an
diff --git a/mvnw.cmd b/mvnw.cmd
index 019bd74d76..86846aea59 100755
--- a/mvnw.cmd
+++ b/mvnw.cmd
@@ -7,7 +7,7 @@
 @REM "License"); you may not use this file except in compliance
 @REM with the License.  You may obtain a copy of the License at
 @REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM    https://www.apache.org/licenses/LICENSE-2.0
 @REM
 @REM Unless required by applicable law or agreed to in writing,
 @REM software distributed under the License is distributed on an
diff --git a/pom.xml b/pom.xml
index 5ec1be879d..814d2b0443 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot</groupId>
 	<artifactId>spring-boot-build</artifactId>
@@ -7,15 +7,15 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Build</name>
 	<description>Spring Boot Build</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<licenses>
 		<license>
 			<name>Apache License, Version 2.0</name>
-			<url>http://www.apache.org/licenses/LICENSE-2.0</url>
+			<url>https://www.apache.org/licenses/LICENSE-2.0</url>
 		</license>
 	</licenses>
 	<scm>
@@ -27,7 +27,7 @@
 			<name>Phillip Webb</name>
 			<email>pwebb at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
@@ -37,7 +37,7 @@
 			<name>Dave Syer</name>
 			<email>dsyer at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
diff --git a/spring-boot-actuator-docs/pom.xml b/spring-boot-actuator-docs/pom.xml
index f0e18e9dac..10081933ba 100644
--- a/spring-boot-actuator-docs/pom.xml
+++ b/spring-boot-actuator-docs/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -12,7 +12,7 @@
 	<description>Spring Boot Actuator Docs</description>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-actuator/pom.xml b/spring-boot-actuator/pom.xml
index d28309398d..c5b863ab92 100644
--- a/spring-boot-actuator/pom.xml
+++ b/spring-boot-actuator/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-actuator</artifactId>
 	<name>Spring Boot Actuator</name>
 	<description>Spring Boot Actuator</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-autoconfigure/pom.xml b/spring-boot-autoconfigure/pom.xml
index 4e8a1e3a8b..d4a173c2b1 100755
--- a/spring-boot-autoconfigure/pom.xml
+++ b/spring-boot-autoconfigure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-autoconfigure</artifactId>
 	<name>Spring Boot AutoConfigure</name>
 	<description>Spring Boot AutoConfigure</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-cli/pom.xml b/spring-boot-cli/pom.xml
index da0c5e3561..69a853974a 100644
--- a/spring-boot-cli/pom.xml
+++ b/spring-boot-cli/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-cli</artifactId>
 	<name>Spring Boot CLI</name>
 	<description>Spring Boot CLI</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-dependencies/pom.xml b/spring-boot-dependencies/pom.xml
index 0cfc2f9f72..64fb63153d 100644
--- a/spring-boot-dependencies/pom.xml
+++ b/spring-boot-dependencies/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot</groupId>
 	<artifactId>spring-boot-dependencies</artifactId>
@@ -7,15 +7,15 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Dependencies</name>
 	<description>Spring Boot Dependencies</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<licenses>
 		<license>
 			<name>Apache License, Version 2.0</name>
-			<url>http://www.apache.org/licenses/LICENSE-2.0</url>
+			<url>https://www.apache.org/licenses/LICENSE-2.0</url>
 		</license>
 	</licenses>
 	<scm>
@@ -27,7 +27,7 @@
 			<name>Phillip Webb</name>
 			<email>pwebb at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
@@ -37,7 +37,7 @@
 			<name>Dave Syer</name>
 			<email>dsyer at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
diff --git a/spring-boot-deployment-tests/pom.xml b/spring-boot-deployment-tests/pom.xml
index 9e71dad693..58070c1703 100644
--- a/spring-boot-deployment-tests/pom.xml
+++ b/spring-boot-deployment-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Deployment Tests</name>
 	<description>Spring Boot Deployment Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
index 913530a3d3..c3ffd7a000 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Glassfish Deployment Test</name>
 	<description>Spring Boot Glassfish Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
index 04fedf1a9d..3faedd5722 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Tomcat Deployment Test</name>
 	<description>Spring Boot Tomcat Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
index d7c66792db..d848f9f7bc 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot TomEE Deployment Test</name>
 	<description>Spring Boot TomEE Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
index 035403fa13..e414cbe11e 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,16 +10,16 @@
 	<packaging>war</packaging>
 	<name>Spring Boot WildFly Deployment Test</name>
 	<description>Spring Boot WildFly Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 		<wildfly.version>9.0.2.Final</wildfly.version>
 		<cargo.container.id>wildfly9x</cargo.container.id>
-		<cargo.container.url>http://download.jboss.org/wildfly/${wildfly.version}/wildfly-${wildfly.version}.zip
+		<cargo.container.url>https://download.jboss.org/wildfly/${wildfly.version}/wildfly-${wildfly.version}.zip
 		</cargo.container.url>
 	</properties>
 	<dependencies>
diff --git a/spring-boot-deployment-tests/spring-boot-deployment-test-wlp/pom.xml b/spring-boot-deployment-tests/spring-boot-deployment-test-wlp/pom.xml
index 8521efd00f..1dc787d6ab 100644
--- a/spring-boot-deployment-tests/spring-boot-deployment-test-wlp/pom.xml
+++ b/spring-boot-deployment-tests/spring-boot-deployment-test-wlp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot WebSphere Liberty Profile Deployment Test</name>
 	<description>Spring Boot WebSphere Liberty Profile Deployment Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-devtools/pom.xml b/spring-boot-devtools/pom.xml
index f7ff6f220c..66d5d644a8 100644
--- a/spring-boot-devtools/pom.xml
+++ b/spring-boot-devtools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-devtools</artifactId>
 	<name>Spring Boot Developer Tools</name>
 	<description>Spring Boot Developer Tools</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-docs/pom.xml b/spring-boot-docs/pom.xml
index ec0be35783..cec89510cb 100644
--- a/spring-boot-docs/pom.xml
+++ b/spring-boot-docs/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-docs</artifactId>
 	<name>Spring Boot Docs</name>
 	<description>Spring Boot Docs</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-full-build/pom.xml b/spring-boot-full-build/pom.xml
index a5542c4256..a7a4ae37e0 100644
--- a/spring-boot-full-build/pom.xml
+++ b/spring-boot-full-build/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot</groupId>
 	<artifactId>spring-boot-full-build</artifactId>
@@ -7,15 +7,15 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Full Build</name>
 	<description>Spring Boot Full Build</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<licenses>
 		<license>
 			<name>Apache License, Version 2.0</name>
-			<url>http://www.apache.org/licenses/LICENSE-2.0</url>
+			<url>https://www.apache.org/licenses/LICENSE-2.0</url>
 		</license>
 	</licenses>
 	<scm>
@@ -27,7 +27,7 @@
 			<name>Phillip Webb</name>
 			<email>pwebb at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
@@ -37,7 +37,7 @@
 			<name>Dave Syer</name>
 			<email>dsyer at pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 			<roles>
 				<role>Project lead</role>
 			</roles>
diff --git a/spring-boot-integration-tests/pom.xml b/spring-boot-integration-tests/pom.xml
index 6abe643521..9da9817813 100644
--- a/spring-boot-integration-tests/pom.xml
+++ b/spring-boot-integration-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Integration Tests</name>
 	<description>Spring Boot Integration Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-configuration-processor-tests/pom.xml b/spring-boot-integration-tests/spring-boot-configuration-processor-tests/pom.xml
index c037b87365..cf363580dd 100644
--- a/spring-boot-integration-tests/spring-boot-configuration-processor-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-configuration-processor-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-configuration-processor-tests</artifactId>
 	<name>Spring Boot Configuration Processor Tests</name>
 	<description>${project.name}</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml b/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml
index 5f155b78bf..3973ad7c7d 100644
--- a/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-devtools-tests</artifactId>
 	<name>Spring Boot DevTools Tests</name>
 	<description>${project.name}</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml b/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml
index 68a4313f64..87a210bbf0 100644
--- a/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-gradle-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>jar</packaging>
 	<name>Spring Boot Gradle Integration Tests</name>
 	<description>Spring Boot Gradle Integration Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
@@ -75,7 +75,7 @@
 	<repositories>
 		<repository>
 			<id>gradle</id>
-			<url>http://repo.gradle.org/gradle/libs-releases-local</url>
+			<url>https://repo.gradle.org/gradle/libs-releases-local</url>
 			<releases>
 				<enabled>true</enabled>
 			</releases>
diff --git a/spring-boot-integration-tests/spring-boot-integration-tests-embedded-servlet-container/pom.xml b/spring-boot-integration-tests/spring-boot-integration-tests-embedded-servlet-container/pom.xml
index 939714ad14..38d3e5f8cb 100644
--- a/spring-boot-integration-tests/spring-boot-integration-tests-embedded-servlet-container/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-integration-tests-embedded-servlet-container/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-integration-tests-embedded-servlet-container</artifactId>
 	<packaging>jar</packaging>
 	<name>Spring Boot Embedded Servlet Container Integration Tests</name>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml b/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
index 976d632abc..f37c57f7fb 100644
--- a/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>jar</packaging>
 	<name>Spring Boot Launch Script Integration Tests</name>
 	<description>Spring Boot Launch Script Integration Tests</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile b/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile
index 71ca8d2235..f4856452b6 100644
--- a/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile
+++ b/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile
@@ -4,6 +4,6 @@ RUN yum install -y wget && \
     yum install -y system-config-services && \
     yum install -y curl && \
     wget --output-document jdk.rpm \
-        http://cdn.azul.com/zulu/bin/zulu8.21.0.1-jdk8.0.131-linux.x86_64.rpm && \
+        https://cdn.azul.com/zulu/bin/zulu8.21.0.1-jdk8.0.131-linux.x86_64.rpm && \
     yum --nogpg localinstall -y jdk.rpm && \
     rm -f jdk.rpm
diff --git a/spring-boot-integration-tests/spring-boot-security-tests/pom.xml b/spring-boot-integration-tests/spring-boot-security-tests/pom.xml
index 5678818dd0..1d1cba6b91 100644
--- a/spring-boot-integration-tests/spring-boot-security-tests/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-security-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Security Tests</name>
 	<description>${project.name}</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml b/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml
index b79e5db333..ecb1415221 100644
--- a/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml
+++ b/spring-boot-integration-tests/spring-boot-security-tests/spring-boot-security-test-web-helloworld/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-security-test-web-helloworld</artifactId>
 	<name>Spring Boot Security Tests - Web Hello World</name>
 	<description>${project.name}</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../../..</main.basedir>
diff --git a/spring-boot-parent/pom.xml b/spring-boot-parent/pom.xml
index dfe466b799..fb008130a9 100644
--- a/spring-boot-parent/pom.xml
+++ b/spring-boot-parent/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Parent</name>
 	<description>Spring Boot Parent</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>..</main.basedir>
@@ -27,7 +27,7 @@
 		<spring-javaformat.version>0.0.6</spring-javaformat.version>
 	</properties>
 	<scm>
-		<url>http://github.com/spring-projects/spring-boot</url>
+		<url>https://github.com/spring-projects/spring-boot</url>
 		<connection>scm:git:git://github.com/spring-projects/spring-boot.git</connection>
 		<developerConnection>scm:git:ssh://git@github.com/spring-projects/spring-boot.git</developerConnection>
 	</scm>
diff --git a/spring-boot-samples/pom.xml b/spring-boot-samples/pom.xml
index 6f1edf4bfc..2710774e32 100644
--- a/spring-boot-samples/pom.xml
+++ b/spring-boot-samples/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Samples</name>
 	<description>Spring Boot Samples</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-activemq/pom.xml b/spring-boot-samples/spring-boot-sample-activemq/pom.xml
index 5428f59cf8..ad3c11fa3e 100644
--- a/spring-boot-samples/spring-boot-sample-activemq/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-activemq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-activemq</artifactId>
 	<name>Spring Boot ActiveMQ Sample</name>
 	<description>Spring Boot ActiveMQ Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
index 8093b72699..06b18374ff 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator-log4j2</artifactId>
 	<name>Spring Boot Actuator Log4j 2 Sample</name>
 	<description>Spring Boot Actuator Log4j 2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
index d3f9279f63..652183f486 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator-noweb</artifactId>
 	<name>Spring Boot Actuator Non-Web Sample</name>
 	<description>Spring Boot Actuator Non-Web Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
index 38eadd2fc3..0c1f85a373 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator-ui</artifactId>
 	<name>Spring Boot Actuator UI Sample</name>
 	<description>Spring Boot Actuator UI Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-actuator/pom.xml b/spring-boot-samples/spring-boot-sample-actuator/pom.xml
index dbde6d7662..3947bead6b 100644
--- a/spring-boot-samples/spring-boot-sample-actuator/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-actuator</artifactId>
 	<name>Spring Boot Actuator Sample</name>
 	<description>Spring Boot Actuator Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-amqp/pom.xml b/spring-boot-samples/spring-boot-sample-amqp/pom.xml
index 74708609f0..3df0ccdf65 100644
--- a/spring-boot-samples/spring-boot-sample-amqp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-amqp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-amqp</artifactId>
 	<name>Spring Boot AMQP Sample</name>
 	<description>Spring Boot AMQP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-ant/pom.xml b/spring-boot-samples/spring-boot-sample-ant/pom.xml
index 6c5550ca48..c959f5ab0b 100644
--- a/spring-boot-samples/spring-boot-sample-ant/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-ant/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<!-- This POM is just to trigger the Ant/Ivy sample from Maven and to test -->
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-ant</artifactId>
 	<name>Spring Boot Ant Sample</name>
 	<description>Spring Boot Ant Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-aop/pom.xml b/spring-boot-samples/spring-boot-sample-aop/pom.xml
index d874e4c5a9..73b3d02d4f 100644
--- a/spring-boot-samples/spring-boot-sample-aop/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-aop/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-aop</artifactId>
 	<name>Spring Boot AOP Sample</name>
 	<description>Spring Boot AOP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml b/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
index c6cddbdaf8..2913ddb768 100644
--- a/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-atmosphere</artifactId>
 	<name>Spring Boot Atmosphere Sample</name>
 	<description>Spring Boot Atmosphere Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-batch/pom.xml b/spring-boot-samples/spring-boot-sample-batch/pom.xml
index 675c8a3a93..d1a19be8be 100644
--- a/spring-boot-samples/spring-boot-sample-batch/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-batch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-batch</artifactId>
 	<name>Spring Boot Batch Sample</name>
 	<description>Spring Boot Batch Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-cache/pom.xml b/spring-boot-samples/spring-boot-sample-cache/pom.xml
index c51a21a543..f1b8549329 100644
--- a/spring-boot-samples/spring-boot-sample-cache/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-cache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-cache</artifactId>
 	<name>Spring Boot Cache Sample</name>
 	<description>Spring Boot Cache Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-custom-layout/pom.xml b/spring-boot-samples/spring-boot-sample-custom-layout/pom.xml
index 10c512b991..ca6ac552c6 100644
--- a/spring-boot-samples/spring-boot-sample-custom-layout/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-custom-layout/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-custom-layout</artifactId>
 	<name>Spring Boot Custom Layout Sample</name>
 	<description>Spring Boot Custom Layout Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
@@ -98,7 +98,7 @@
 	<repositories>
 		<repository>
 			<id>gradle</id>
-			<url>http://repo.gradle.org/gradle/libs-releases-local</url>
+			<url>https://repo.gradle.org/gradle/libs-releases-local</url>
 			<releases>
 				<enabled>true</enabled>
 			</releases>
diff --git a/spring-boot-samples/spring-boot-sample-custom-layout/src/it/custom/pom.xml b/spring-boot-samples/spring-boot-sample-custom-layout/src/it/custom/pom.xml
index c8e41f877d..eb6ddaf57e 100644
--- a/spring-boot-samples/spring-boot-sample-custom-layout/src/it/custom/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-custom-layout/src/it/custom/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>custom</artifactId>
diff --git a/spring-boot-samples/spring-boot-sample-custom-layout/src/it/default/pom.xml b/spring-boot-samples/spring-boot-sample-custom-layout/src/it/default/pom.xml
index 8f5ef946cb..7c3abbb8c0 100644
--- a/spring-boot-samples/spring-boot-sample-custom-layout/src/it/default/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-custom-layout/src/it/default/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>default</artifactId>
diff --git a/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml b/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
index 48eba99e5e..c1657eaa38 100644
--- a/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-cassandra</artifactId>
 	<name>Spring Boot Data Cassandra Sample</name>
 	<description>Spring Boot Data Cassandra Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml b/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml
index 7dd58d044c..486b3bc0ba 100644
--- a/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-samples</artifactId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-sample-data-couchbase</artifactId>
 	<name>Spring Boot Data Couchbase Sample</name>
 	<description>Spring Boot Data Couchbase Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml b/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
index d55856313a..306f45d9ab 100644
--- a/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-elasticsearch</artifactId>
 	<name>Spring Boot Data Elasticsearch Sample</name>
 	<description>Spring Boot Data Elasticsearch Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 	</properties>
diff --git a/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml b/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml
index 0b3359d50d..6b4be408d0 100644
--- a/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-gemfire/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-gemfire</artifactId>
 	<name>Spring Boot Data GemFire Sample</name>
 	<description>Spring Boot Data GemFire Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml b/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
index 4addb1746d..3c3bff34b5 100755
--- a/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-jpa</artifactId>
 	<name>Spring Boot Data JPA Sample</name>
 	<description>Spring Boot Data JPA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-ldap/pom.xml b/spring-boot-samples/spring-boot-sample-data-ldap/pom.xml
index c0be44985b..e927410fae 100644
--- a/spring-boot-samples/spring-boot-sample-data-ldap/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-ldap/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-ldap</artifactId>
 	<name>Spring Boot Data LDAP Sample</name>
 	<description>Spring Boot Data LDAP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml b/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
index acc44911ae..29b4063b87 100644
--- a/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-mongodb</artifactId>
 	<name>Spring Boot Data MongoDB Sample</name>
 	<description>Spring Boot Data MongoDB Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml b/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml
index af153f738e..9d86304c8e 100644
--- a/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-neo4j</artifactId>
 	<name>Spring Boot Data Neo4j Sample</name>
 	<description>Spring Boot Data Neo4j Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-redis/pom.xml b/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
index aade974b27..75e806e4be 100644
--- a/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-redis</artifactId>
 	<name>Spring Boot Data Redis Sample</name>
 	<description>Spring Boot Data Redis Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-rest/pom.xml b/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
index 45de917011..24b2b292ce 100644
--- a/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-rest</artifactId>
 	<name>Spring Boot Data REST Sample</name>
 	<description>Spring Boot Data REST Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-data-solr/pom.xml b/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
index ec392c2d1b..ae158e9cb3 100644
--- a/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-data-solr</artifactId>
 	<name>Spring Boot Data Solr Sample</name>
 	<description>Spring Boot Data Solr Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-devtools/pom.xml b/spring-boot-samples/spring-boot-sample-devtools/pom.xml
index 893ea01712..72c46209db 100644
--- a/spring-boot-samples/spring-boot-sample-devtools/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-devtools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-devtools</artifactId>
 	<name>Spring Boot Developer Tools Sample</name>
 	<description>Spring Boot Developer Tools Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-flyway/pom.xml b/spring-boot-samples/spring-boot-sample-flyway/pom.xml
index 0210c05379..b8cc0a7e7e 100644
--- a/spring-boot-samples/spring-boot-sample-flyway/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-flyway/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-flyway</artifactId>
 	<name>Spring Boot Flyway Sample</name>
 	<description>Spring Boot Flyway Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hateoas/pom.xml b/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
index 57b2120aea..037da7c86c 100644
--- a/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-hateoas</artifactId>
 	<name>Spring Boot Hateoas Sample</name>
 	<description>Spring Boot Hateoas Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hibernate4/pom.xml b/spring-boot-samples/spring-boot-sample-hibernate4/pom.xml
index 08b924a058..99bae8e061 100755
--- a/spring-boot-samples/spring-boot-sample-hibernate4/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hibernate4/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-hibernate4</artifactId>
 	<name>Spring Boot Hibernate 4 Sample</name>
 	<description>Spring Boot Hibernate 4 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hibernate52/pom.xml b/spring-boot-samples/spring-boot-sample-hibernate52/pom.xml
index e98ec2725b..de2585855b 100755
--- a/spring-boot-samples/spring-boot-sample-hibernate52/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hibernate52/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-hibernate52</artifactId>
 	<name>Spring Boot Hibernate 5.2 Sample</name>
 	<description>Spring Boot Hibernate 5.2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml
index 864a689882..ce271a315d 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia-gson/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml
index c40a0956d6..2b54e4b4bc 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia-ui-secure/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia-ui-secure/pom.xml
index d9aa8ac7ef..a574f1b722 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia-ui-secure/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia-ui-secure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<parent>
 		<artifactId>spring-boot-samples</artifactId>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml
index 2e248bf043..9fd88c1630 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia-ui/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml b/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml
index 9192e23e43..580ae04207 100644
--- a/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hypermedia/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-integration/pom.xml b/spring-boot-samples/spring-boot-sample-integration/pom.xml
index 12c2643d4a..c5cf377e0b 100644
--- a/spring-boot-samples/spring-boot-sample-integration/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-integration/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-integration</artifactId>
 	<name>Spring Boot Integration Sample</name>
 	<description>Spring Boot Integration Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jersey/pom.xml b/spring-boot-samples/spring-boot-sample-jersey/pom.xml
index 4e7bf9ac4e..671c29486a 100644
--- a/spring-boot-samples/spring-boot-sample-jersey/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jersey/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Jersey Sample</name>
 	<description>Spring Boot Jersey Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jersey1/pom.xml b/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
index 71c469bb47..e9504f9f91 100644
--- a/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jersey1</artifactId>
 	<name>Spring Boot Jersey 1 Sample</name>
 	<description>Spring Boot Jersey 1 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml
index e5770276d9..3f0458b286 100644
--- a/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Jetty JSP Sample</name>
 	<description>Spring Boot Jetty JSP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
index d5c5a6f760..6750250103 100644
--- a/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty-ssl</artifactId>
 	<name>Spring Boot Jetty SSL Sample</name>
 	<description>Spring Boot Jetty SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty/pom.xml b/spring-boot-samples/spring-boot-sample-jetty/pom.xml
index 9849eadf05..1c31fb7c1d 100644
--- a/spring-boot-samples/spring-boot-sample-jetty/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty</artifactId>
 	<name>Spring Boot Jetty Sample</name>
 	<description>Spring Boot Jetty Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml
index 49fac75d4a..9a68d1a772 100644
--- a/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty8-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty8-ssl</artifactId>
 	<name>Spring Boot Jetty 8 SSL Sample</name>
 	<description>Spring Boot Jetty 8 SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty8/pom.xml b/spring-boot-samples/spring-boot-sample-jetty8/pom.xml
index 9697c97362..42000faddf 100644
--- a/spring-boot-samples/spring-boot-sample-jetty8/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty8/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty8</artifactId>
 	<name>Spring Boot Jetty 8 Sample</name>
 	<description>Spring Boot Jetty 8 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty92/pom.xml b/spring-boot-samples/spring-boot-sample-jetty92/pom.xml
index 55d617f738..6b2ac613c2 100644
--- a/spring-boot-samples/spring-boot-sample-jetty92/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty92/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty92</artifactId>
 	<name>Spring Boot Jetty 9.2 Sample</name>
 	<description>Spring Boot Jetty 9.2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jetty93/pom.xml b/spring-boot-samples/spring-boot-sample-jetty93/pom.xml
index 4e4fa7cb42..1fa6de4416 100644
--- a/spring-boot-samples/spring-boot-sample-jetty93/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty93/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jetty93</artifactId>
 	<name>Spring Boot Jetty 9.3 Sample</name>
 	<description>Spring Boot Jetty 9.3 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jooq/pom.xml b/spring-boot-samples/spring-boot-sample-jooq/pom.xml
index 1fff48ee2c..4a1ea45266 100644
--- a/spring-boot-samples/spring-boot-sample-jooq/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jooq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jooq</artifactId>
 	<name>Spring Boot jOOQ Sample</name>
 	<description>Spring Boot jOOQ Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jpa/pom.xml b/spring-boot-samples/spring-boot-sample-jpa/pom.xml
index bb36b016e9..9e9e3ddf17 100644
--- a/spring-boot-samples/spring-boot-sample-jpa/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jpa</artifactId>
 	<name>Spring Boot JPA Sample</name>
 	<description>Spring Boot JPA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml b/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
index d9ae4c33a2..36374f0ee2 100644
--- a/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jta-atomikos</artifactId>
 	<name>Spring Boot Atomikos JTA Sample</name>
 	<description>Spring Boot Atomikos JTA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml b/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
index fc97488ed4..2c43e30ea3 100644
--- a/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-jta-bitronix</artifactId>
 	<name>Spring Boot Bitronix JTA Sample</name>
 	<description>Spring Boot Bitronix JTA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml b/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
index 913a66be8d..b0d91474e2 100644
--- a/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<name>Spring Boot JNDI JTA Sample</name>
 	<packaging>war</packaging>
 	<description>Spring Boot JNDI JTA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml b/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml
index 5561a6d0e3..b09326db9b 100644
--- a/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-samples</artifactId>
@@ -9,7 +9,7 @@
 	<artifactId>spring-boot-sample-jta-narayana</artifactId>
 	<name>Spring Boot Narayana JTA Sample</name>
 	<description>Spring Boot Narayana JTA Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 	</properties>
diff --git a/spring-boot-samples/spring-boot-sample-liquibase/pom.xml b/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
index 6557c8ba51..39b109e55f 100644
--- a/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-liquibase</artifactId>
 	<name>Spring Boot Liquibase Sample</name>
 	<description>Spring Boot Liquibase Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-logback/pom.xml b/spring-boot-samples/spring-boot-sample-logback/pom.xml
index 0ed635fc1e..16fc01e91e 100644
--- a/spring-boot-samples/spring-boot-sample-logback/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-logback/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-logback</artifactId>
 	<name>Spring Boot Logback Sample</name>
 	<description>Spring Boot Logback Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml b/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml
index c4d8c21cdf..b3b0f02535 100644
--- a/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-metrics-dropwizard/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-metrics-dropwizard</artifactId>
 	<name>Spring Boot Metrics Dropwizard Sample</name>
 	<description>Spring Boot Metrics Dropwizard Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml b/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml
index b57a76f4eb..5c592c9ff7 100644
--- a/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-metrics-opentsdb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-metrics-opentsdb</artifactId>
 	<name>Spring Boot Metrics OpenTSDB Sample</name>
 	<description>Spring Boot Metrics OpenTSDB Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml b/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml
index 16852da4e3..ee469748cd 100644
--- a/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-metrics-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-metrics-redis</artifactId>
 	<name>Spring Boot Metrics Redis Sample</name>
 	<description>Spring Boot Metrics Redis Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-parent-context/pom.xml b/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
index 852090ead4..1474c02786 100644
--- a/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-parent-context</artifactId>
 	<name>Spring Boot Parent Context Sample</name>
 	<description>Spring Boot Parent Context Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<start-class>sample.parent.SampleParentContextApplication</start-class>
diff --git a/spring-boot-samples/spring-boot-sample-profile/pom.xml b/spring-boot-samples/spring-boot-sample-profile/pom.xml
index 2f11c4a0f6..93cf4a65db 100644
--- a/spring-boot-samples/spring-boot-sample-profile/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-profile/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-profile</artifactId>
 	<name>Spring Boot Profile Sample</name>
 	<description>Spring Boot Profile Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-property-validation/pom.xml b/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
index f87ad18617..21a53b0965 100644
--- a/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-property-validation</artifactId>
 	<name>Spring Boot Property Validation Sample</name>
 	<description>Spring Boot Property Validation Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-secure-oauth2-actuator/pom.xml b/spring-boot-samples/spring-boot-sample-secure-oauth2-actuator/pom.xml
index 91cbdeb516..6ab2b154c0 100644
--- a/spring-boot-samples/spring-boot-sample-secure-oauth2-actuator/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure-oauth2-actuator/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-secure-oauth2-actuator</artifactId>
 	<name>spring-boot-sample-secure-oauth2-actuator</name>
 	<description>Spring Boot Security OAuth2 Actuator Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml b/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml
index b6fb40f535..4872edd581 100644
--- a/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-secure-oauth2-resource</artifactId>
 	<name>spring-boot-sample-secure-oauth2-resource</name>
 	<description>Spring Boot Security OAuth2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml b/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml
index d162ec753c..2785510af4 100644
--- a/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure-oauth2/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-secure-oauth2</artifactId>
 	<name>Spring Boot Security OAuth2 Sample</name>
 	<description>Spring Boot Security OAuth2 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-secure/pom.xml b/spring-boot-samples/spring-boot-sample-secure/pom.xml
index ef51917fdd..6b47444e11 100644
--- a/spring-boot-samples/spring-boot-sample-secure/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-secure</artifactId>
 	<name>Spring Boot Security Sample</name>
 	<description>Spring Boot Security Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-servlet/pom.xml b/spring-boot-samples/spring-boot-sample-servlet/pom.xml
index a20d22589b..353183b1ea 100644
--- a/spring-boot-samples/spring-boot-sample-servlet/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-servlet/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Servlet Sample</name>
 	<description>Spring Boot Servlet Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-session-redis/pom.xml b/spring-boot-samples/spring-boot-sample-session-redis/pom.xml
index ef87582143..029f44ab7e 100644
--- a/spring-boot-samples/spring-boot-sample-session-redis/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-session-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-session-redis</artifactId>
 	<name>Spring Boot Session Redis Sample</name>
 	<description>Spring Boot Session Redis Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-simple/pom.xml b/spring-boot-samples/spring-boot-sample-simple/pom.xml
index a889726559..1d606508e4 100644
--- a/spring-boot-samples/spring-boot-sample-simple/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-simple/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-simple</artifactId>
 	<name>Spring Boot Simple Sample</name>
 	<description>Spring Boot Simple Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml b/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml
index fb7b3abfb5..4df3b5a397 100644
--- a/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-test-nomockito</artifactId>
 	<name>Spring Boot Test Sample No Mockito</name>
 	<description>Spring Boot Test Sample No Mockito</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-test/pom.xml b/spring-boot-samples/spring-boot-sample-test/pom.xml
index 438298beb1..2dc464cbe9 100644
--- a/spring-boot-samples/spring-boot-sample-test/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-test/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-test</artifactId>
 	<name>Spring Boot Test Sample</name>
 	<description>Spring Boot Test Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-testng/pom.xml b/spring-boot-samples/spring-boot-sample-testng/pom.xml
index c4efb53024..50ae6c9c1b 100644
--- a/spring-boot-samples/spring-boot-sample-testng/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-testng/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-testng</artifactId>
 	<name>Spring Boot TestNG Sample</name>
 	<description>Spring Boot TestNG Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
index cc9917dd0f..52b9850612 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Tomcat JSP Sample</name>
 	<description>Spring Boot Tomcat JSP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
index 6129d9f35e..f11c8ff3fd 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat-multi-connectors</artifactId>
 	<name>Spring Boot Multi-Connector Tomcat Sample</name>
 	<description>Spring Boot Multi-Connector Tomcat Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
index 0b00f3dca0..24857a13c5 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat-ssl</artifactId>
 	<name>Spring Boot Tomcat SSL Sample</name>
 	<description>Spring Boot Tomcat SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
index 58b28e72cb..718bd4321f 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat</artifactId>
 	<name>Spring Boot Tomcat Sample</name>
 	<description>Spring Boot Tomcat Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml
index 3d08d3d09d..5ed137165f 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat7-jsp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Tomcat 7 JSP Sample</name>
 	<description>Spring Boot Tomcat 7 JSP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat7-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat7-ssl/pom.xml
index ca5a4ef8bc..ec3c35b00a 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat7-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat7-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat7-ssl</artifactId>
 	<name>Spring Boot Tomcat 7 SSL Sample</name>
 	<description>Spring Boot Tomcat 7 SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-tomcat80-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat80-ssl/pom.xml
index 3663be28fd..656828c4fd 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat80-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat80-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-tomcat80-ssl</artifactId>
 	<name>Spring Boot Tomcat 8.0 SSL Sample</name>
 	<description>Spring Boot Tomcat 8.0 SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-traditional/pom.xml b/spring-boot-samples/spring-boot-sample-traditional/pom.xml
index 05a075eb8a..a7ece1184a 100644
--- a/spring-boot-samples/spring-boot-sample-traditional/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-traditional/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Traditional Sample</name>
 	<description>Spring Boot Traditional Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
index 34c682951e..5cb66d3b31 100644
--- a/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-undertow-ssl</artifactId>
 	<name>Spring Boot Undertow SSL Sample</name>
 	<description>Spring Boot Undertow SSL Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-undertow/pom.xml b/spring-boot-samples/spring-boot-sample-undertow/pom.xml
index ed4504d3c3..98306a218c 100644
--- a/spring-boot-samples/spring-boot-sample-undertow/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-undertow/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-undertow</artifactId>
 	<name>Spring Boot Undertow Sample</name>
 	<description>Spring Boot Undertow Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-war/pom.xml b/spring-boot-samples/spring-boot-sample-war/pom.xml
index 3a7915c976..a6188caa5f 100644
--- a/spring-boot-samples/spring-boot-sample-war/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-war/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot War Sample</name>
 	<description>Spring Boot War Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml b/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
index 5bc2b6f33a..7f27d13152 100644
--- a/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-freemarker</artifactId>
 	<name>Spring Boot Web FreeMarker Sample</name>
 	<description>Spring Boot Web FreeMarker Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml b/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
index db5896f136..955059729b 100755
--- a/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-groovy-templates</artifactId>
 	<name>Spring Boot Web Groovy Templates Sample</name>
 	<description>Spring Boot Web Groovy Templates Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
index 5adf73ce1f..65d5622c39 100644
--- a/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Web JSP Sample</name>
 	<description>Spring Boot Web JSP Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml b/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
index 65a586d5d8..555d4af151 100644
--- a/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-method-security</artifactId>
 	<name>Spring Boot Web Method Security Sample</name>
 	<description>Spring Boot Web Method Security Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml b/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
index 0b5f89df2b..c62c3f42f2 100644
--- a/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-mustache</artifactId>
 	<name>Spring Boot Web Mustache Sample</name>
 	<description>Spring Boot Web Mustache Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
index 084667383d..3a901dd0f3 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure-custom</artifactId>
 	<name>Spring Boot Web Secure Custom Sample</name>
 	<description>Spring Boot Web Secure Custom Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml
index 59d1f12396..dc369eff15 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure-github/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure-github</artifactId>
 	<name>Spring Boot Web Secure GitHub Sample</name>
 	<description>Spring Boot Web Secure GitHub Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
index e0812ec496..9c2e932e44 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure-jdbc</artifactId>
 	<name>Spring Boot Web Secure JDBC Sample</name>
 	<description>Spring Boot Web Secure JDBC Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-secure/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
index fa0845d188..96b103e7b0 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-secure</artifactId>
 	<name>Spring Boot Web Secure Sample</name>
 	<description>Spring Boot Web Secure Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-static/pom.xml b/spring-boot-samples/spring-boot-sample-web-static/pom.xml
index 3b221d3d0e..82b1a2ad66 100644
--- a/spring-boot-samples/spring-boot-sample-web-static/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-static/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -11,10 +11,10 @@
 	<packaging>war</packaging>
 	<name>Spring Boot Web Static Sample</name>
 	<description>Spring Boot Web Static Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-thymeleaf3/pom.xml b/spring-boot-samples/spring-boot-sample-web-thymeleaf3/pom.xml
index 5d81a7c6c2..3c76508ee7 100755
--- a/spring-boot-samples/spring-boot-sample-web-thymeleaf3/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-thymeleaf3/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-thymeleaf3</artifactId>
 	<name>Spring Boot Web Thymeleaf 3 Sample</name>
 	<description>Spring Boot Web Thymeleaf 3 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-web-ui/pom.xml b/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
index 320aae8fda..c3cf0d55ba 100755
--- a/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-web-ui</artifactId>
 	<name>Spring Boot Web UI Sample</name>
 	<description>Spring Boot Web UI Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-webservices/pom.xml b/spring-boot-samples/spring-boot-sample-webservices/pom.xml
index 244495462e..bcab24c357 100644
--- a/spring-boot-samples/spring-boot-sample-webservices/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-webservices/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-webservices</artifactId>
 	<name>Spring Boot Web Services Sample</name>
 	<description>Spring Boot Web Services Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
index d12a5bb5ac..e9e63f775f 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-websocket-jetty</artifactId>
 	<name>Spring Boot WebSocket Jetty Sample</name>
 	<description>Spring Boot WebSocket Jetty Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-websocket-jetty93/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-jetty93/pom.xml
index ea0f4768f2..9d8f34193b 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-jetty93/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-jetty93/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-websocket-jetty93</artifactId>
 	<name>Spring Boot WebSocket Jetty 9.3 Sample</name>
 	<description>Spring Boot WebSocket Jetty 9.3 Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
index 8f30b89ab6..4f98fba0e0 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-websocket-tomcat</artifactId>
 	<name>Spring Boot WebSocket Tomcat Sample</name>
 	<description>Spring Boot WebSocket Tomcat Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
index 25856aafe1..11e8c3360b 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-websocket-undertow</artifactId>
 	<name>Spring Boot WebSocket Undertow Sample</name>
 	<description>Spring Boot WebSocket Undertow Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-samples/spring-boot-sample-xml/pom.xml b/spring-boot-samples/spring-boot-sample-xml/pom.xml
index 8cf29b25b5..489560b519 100644
--- a/spring-boot-samples/spring-boot-sample-xml/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-xml/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-sample-xml</artifactId>
 	<name>Spring Boot XML Sample</name>
 	<description>Spring Boot XML Sample</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/pom.xml b/spring-boot-starters/pom.xml
index 76d695513f..1cec2eb818 100644
--- a/spring-boot-starters/pom.xml
+++ b/spring-boot-starters/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Starters</name>
 	<description>Spring Boot Starters</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-activemq/pom.xml b/spring-boot-starters/spring-boot-starter-activemq/pom.xml
index 8e690640f2..c157e82d33 100644
--- a/spring-boot-starters/spring-boot-starter-activemq/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-activemq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-activemq</artifactId>
 	<name>Spring Boot ActiveMQ Starter</name>
 	<description>Starter for JMS messaging using Apache ActiveMQ</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-actuator/pom.xml b/spring-boot-starters/spring-boot-starter-actuator/pom.xml
index 89df7f3e42..53ea3f8520 100644
--- a/spring-boot-starters/spring-boot-starter-actuator/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-actuator/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Actuator Starter</name>
 	<description>Starter for using Spring Boot's Actuator which provides production
 		ready features to help you monitor and manage your application</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-amqp/pom.xml b/spring-boot-starters/spring-boot-starter-amqp/pom.xml
index 2a41279076..0a281c890b 100644
--- a/spring-boot-starters/spring-boot-starter-amqp/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-amqp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-amqp</artifactId>
 	<name>Spring Boot AMQP Starter</name>
 	<description>Starter for using Spring AMQP and Rabbit MQ</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-aop/pom.xml b/spring-boot-starters/spring-boot-starter-aop/pom.xml
index ecfef850df..9c536639ea 100644
--- a/spring-boot-starters/spring-boot-starter-aop/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-aop/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-aop</artifactId>
 	<name>Spring Boot AOP Starter</name>
 	<description>Starter for aspect-oriented programming with Spring AOP and AspectJ</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-artemis/pom.xml b/spring-boot-starters/spring-boot-starter-artemis/pom.xml
index 208f3be6b5..543f90b1d7 100644
--- a/spring-boot-starters/spring-boot-starter-artemis/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-artemis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-artemis</artifactId>
 	<name>Spring Boot Artemis Starter</name>
 	<description>Starter for JMS messaging using Apache Artemis</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-batch/pom.xml b/spring-boot-starters/spring-boot-starter-batch/pom.xml
index a112979e48..3d691826db 100644
--- a/spring-boot-starters/spring-boot-starter-batch/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-batch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-batch</artifactId>
 	<name>Spring Boot Batch Starter</name>
 	<description>Starter for using Spring Batch</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-cache/pom.xml b/spring-boot-starters/spring-boot-starter-cache/pom.xml
index 474f398c16..af38b40fe6 100644
--- a/spring-boot-starters/spring-boot-starter-cache/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-cache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-cache</artifactId>
 	<name>Spring Boot Cache Starter</name>
 	<description>Starter for using Spring Framework's caching support</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml b/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
index 3d379a80f6..25c5698169 100644
--- a/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Spring Cloud Connectors Starter</name>
 	<description>Starter for using Spring Cloud Connectors which simplifies connecting
 		to services in cloud platforms like Cloud Foundry and Heroku</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml b/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
index 71bbb410ac..a862aa8221 100644
--- a/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data Cassandra Starter</name>
 	<description>Starter for using Cassandra distributed database and Spring Data
 		Cassandra</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml b/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml
index b97e7069ed..cc8ba9cf68 100644
--- a/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-starters</artifactId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data Couchbase Starter</name>
 	<description>Starter for using Couchbase document-oriented database and Spring Data
 		Couchbase</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml b/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
index 735c6b670d..ffaffe6224 100644
--- a/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data Elasticsearch Starter</name>
 	<description>Starter for using Elasticsearch search and analytics engine and Spring
 		Data Elasticsearch</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml b/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml
index c4f8eb5158..15bbff3337 100644
--- a/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-gemfire/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data GemFire Starter</name>
 	<description>Starter for using GemFire distributed data store and Spring Data
 		GemFire</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml b/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
index b2ab5bfdd5..4128bc977e 100644
--- a/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-jpa</artifactId>
 	<name>Spring Boot Data JPA Starter</name>
 	<description>Starter for using Spring Data JPA with Hibernate</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-ldap/pom.xml b/spring-boot-starters/spring-boot-starter-data-ldap/pom.xml
index 2207404835..7e3dd7f187 100644
--- a/spring-boot-starters/spring-boot-starter-data-ldap/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-ldap/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-starters</artifactId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-ldap</artifactId>
 	<name>Spring Boot Data LDAP Starter</name>
 	<description>Starter for using Spring Data LDAP</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml b/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
index f90c374f6b..f1e1d3e984 100644
--- a/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data MongoDB Starter</name>
 	<description>Starter for using MongoDB document-oriented database and Spring Data
 		MongoDB</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml b/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml
index be24a14204..a34772f50c 100644
--- a/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-data-neo4j</artifactId>
 	<name>Spring Boot Data Neo4j Starter</name>
 	<description>Starter for using Neo4j graph database and Spring Data Neo4j</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-redis/pom.xml b/spring-boot-starters/spring-boot-starter-data-redis/pom.xml
index ffcfbcde43..38b45fc75d 100644
--- a/spring-boot-starters/spring-boot-starter-data-redis/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-redis/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data Redis Starter</name>
 	<description>Starter for using Redis key-value data store with Spring Data Redis and
 		the Jedis client</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-rest/pom.xml b/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
index 2ee7c3084b..c0c5a233ef 100644
--- a/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data REST Starter</name>
 	<description>Starter for exposing Spring Data repositories over REST using Spring
 		Data REST</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-data-solr/pom.xml b/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
index b6e4d0eb69..cb029a7316 100644
--- a/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Data Solr Starter</name>
 	<description>Starter for using the Apache Solr search platform with Spring Data
 		Solr</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-freemarker/pom.xml b/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
index 0fe107193e..30812a70f4 100644
--- a/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-freemarker</artifactId>
 	<name>Spring Boot FreeMarker Starter</name>
 	<description>Starter for building MVC web applications using FreeMarker views</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml b/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
index 481fc6ea79..dd08cc3be4 100644
--- a/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-groovy-templates</artifactId>
 	<name>Spring Boot Groovy Templates Starter</name>
 	<description>Starter for building MVC web applications using Groovy Templates views</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-hateoas/pom.xml b/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
index fb3530e405..4c90550101 100644
--- a/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot HATEOAS Starter</name>
 	<description>Starter for building hypermedia-based RESTful web application with
 		Spring MVC and Spring HATEOAS</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-integration/pom.xml b/spring-boot-starters/spring-boot-starter-integration/pom.xml
index d1dfd564ca..2761ae501b 100644
--- a/spring-boot-starters/spring-boot-starter-integration/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-integration/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-integration</artifactId>
 	<name>Spring Boot Integration Starter</name>
 	<description>Starter for using Spring Integration</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jdbc/pom.xml b/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
index 60133e1652..511771fd7b 100644
--- a/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jdbc</artifactId>
 	<name>Spring Boot JDBC Starter</name>
 	<description>Starter for using JDBC with the Tomcat JDBC connection pool</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jersey/pom.xml b/spring-boot-starters/spring-boot-starter-jersey/pom.xml
index 7705cea858..bb4a9dc56a 100644
--- a/spring-boot-starters/spring-boot-starter-jersey/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jersey/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Jersey Starter</name>
 	<description>Starter for building RESTful web applications using JAX-RS and Jersey.
 		An alternative to spring-boot-starter-web</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jetty/pom.xml b/spring-boot-starters/spring-boot-starter-jetty/pom.xml
index 530758f637..fce92542bb 100644
--- a/spring-boot-starters/spring-boot-starter-jetty/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jetty/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Jetty Starter</name>
 	<description>Starter for using Jetty as the embedded servlet container. An
 		alternative to spring-boot-starter-tomcat</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jooq/pom.xml b/spring-boot-starters/spring-boot-starter-jooq/pom.xml
index 6f29fcbaa5..732a0c428b 100644
--- a/spring-boot-starters/spring-boot-starter-jooq/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jooq/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot JOOQ Starter</name>
 	<description>Starter for using jOOQ to access SQL databases. An alternative to
 		spring-boot-starter-data-jpa or spring-boot-starter-jdbc</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml b/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
index 7a8967729f..7c3a7ad542 100644
--- a/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jta-atomikos</artifactId>
 	<name>Spring Boot Atomikos JTA Starter</name>
 	<description>Starter for JTA transactions using Atomikos</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml b/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
index d470073aa9..26a0008795 100644
--- a/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-jta-bitronix</artifactId>
 	<name>Spring Boot Bitronix JTA Starter</name>
 	<description>Starter for JTA transactions using Bitronix</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml b/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml
index 9629708f66..ba558ab230 100644
--- a/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-starters</artifactId>
@@ -9,7 +9,7 @@
 	<artifactId>spring-boot-starter-jta-narayana</artifactId>
 	<name>Spring Boot Narayana JTA Starter</name>
 	<description>Spring Boot Narayana JTA Starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
 	</properties>
diff --git a/spring-boot-starters/spring-boot-starter-log4j2/pom.xml b/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
index cdeeeb12fc..f41a0d62f9 100644
--- a/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Log4j 2 Starter</name>
 	<description>Starter for using Log4j2 for logging. An alternative to
 		spring-boot-starter-logging</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-logging/pom.xml b/spring-boot-starters/spring-boot-starter-logging/pom.xml
index 468f60d574..fe042c238b 100644
--- a/spring-boot-starters/spring-boot-starter-logging/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-logging/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-logging</artifactId>
 	<name>Spring Boot Logging Starter</name>
 	<description>Starter for logging using Logback. Default logging starter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-mail/pom.xml b/spring-boot-starters/spring-boot-starter-mail/pom.xml
index eb2ac2077a..54b48bae0d 100644
--- a/spring-boot-starters/spring-boot-starter-mail/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-mail/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Mail Starter</name>
 	<description>Starter for using Java Mail and Spring Framework's email sending
 		support</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-mobile/pom.xml b/spring-boot-starters/spring-boot-starter-mobile/pom.xml
index 4235897607..68a25b6ee5 100644
--- a/spring-boot-starters/spring-boot-starter-mobile/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-mobile/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-mobile</artifactId>
 	<name>Spring Boot Mobile Starter</name>
 	<description>Starter for building web applications using Spring Mobile</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-mustache/pom.xml b/spring-boot-starters/spring-boot-starter-mustache/pom.xml
index f96cc8c346..e7f46cb47e 100644
--- a/spring-boot-starters/spring-boot-starter-mustache/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-mustache/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-mustache</artifactId>
 	<name>Spring Boot Mustache Starter</name>
 	<description>Starter for building MVC web applications using Mustache views</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-parent/pom.xml b/spring-boot-starters/spring-boot-starter-parent/pom.xml
index 4cc32882ad..34ca614c07 100644
--- a/spring-boot-starters/spring-boot-starter-parent/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-parent/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -12,10 +12,10 @@
 	<name>Spring Boot Starter Parent</name>
 	<description>Parent pom providing dependency and plugin management for applications
 		built with Maven</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<java.version>1.6</java.version>
diff --git a/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml b/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml
index 152f09a4d3..e2f54e21b0 100644
--- a/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-remote-shell/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>spring-boot-starter-remote-shell (DEPRECATED)</name>
 	<description>Starter for using the CRaSH remote shell to monitor and manage your
 		application over SSH. Deprecated since 1.5</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-security/pom.xml b/spring-boot-starters/spring-boot-starter-security/pom.xml
index 8e57cfe243..679ba6b27c 100644
--- a/spring-boot-starters/spring-boot-starter-security/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-security/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-security</artifactId>
 	<name>Spring Boot Security Starter</name>
 	<description>Starter for using Spring Security</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml b/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml
index 3ad1d7d722..d2ea4dd61e 100644
--- a/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-social-facebook/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-social-facebook</artifactId>
 	<name>Spring Boot Social Facebook Starter</name>
 	<description>Starter for using Spring Social Facebook</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml b/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml
index a2f6e129ae..744fb95ced 100644
--- a/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-social-linkedin/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-social-linkedin</artifactId>
 	<name>Spring Boot Social LinkedIn Starter</name>
 	<description>Stater for using Spring Social LinkedIn</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml b/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml
index 0464225a87..b73f1dfefd 100644
--- a/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-social-twitter/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-social-twitter</artifactId>
 	<name>Spring Boot Social Twitter Starter</name>
 	<description>Starter for using Spring Social Twitter</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-test/pom.xml b/spring-boot-starters/spring-boot-starter-test/pom.xml
index cae28447f7..6a84ec1bb3 100644
--- a/spring-boot-starters/spring-boot-starter-test/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-test/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Test Starter</name>
 	<description>Starter for testing Spring Boot applications with libraries including
 		JUnit, Hamcrest and Mockito</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml b/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
index 20dbcf5eb4..10303f8b14 100644
--- a/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-thymeleaf</artifactId>
 	<name>Spring Boot Thymeleaf Starter</name>
 	<description>Starter for building MVC web applications using Thymeleaf views</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-tomcat/pom.xml b/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
index 7a193b5178..8e9647037f 100644
--- a/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Tomcat Starter</name>
 	<description>Starter for using Tomcat as the embedded servlet container. Default
 		servlet container starter used by spring-boot-starter-web</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-undertow/pom.xml b/spring-boot-starters/spring-boot-starter-undertow/pom.xml
index bfeb3e1547..b47f13c491 100644
--- a/spring-boot-starters/spring-boot-starter-undertow/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-undertow/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Undertow Starter</name>
 	<description>Starter for using Undertow as the embedded servlet container. An
 		alternative to spring-boot-starter-tomcat</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-validation/pom.xml b/spring-boot-starters/spring-boot-starter-validation/pom.xml
index adbdd5e7ba..530a4a98e8 100644
--- a/spring-boot-starters/spring-boot-starter-validation/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-validation/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Validation Starter</name>
 	<description>Starter for using Java Bean Validation with Hibernate
 		Validator</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-web-services/pom.xml b/spring-boot-starters/spring-boot-starter-web-services/pom.xml
index b669826ec1..b82024fdd5 100644
--- a/spring-boot-starters/spring-boot-starter-web-services/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-web-services/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter-web-services</artifactId>
 	<name>Spring Boot Web Services Starter</name>
 	<description>Starter for using Spring Web Services</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-web/pom.xml b/spring-boot-starters/spring-boot-starter-web/pom.xml
index a72616852b..f8e7f4cedd 100644
--- a/spring-boot-starters/spring-boot-starter-web/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-web/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot Web Starter</name>
 	<description>Starter for building web, including RESTful, applications using Spring
 		MVC. Uses Tomcat as the default embedded container</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter-websocket/pom.xml b/spring-boot-starters/spring-boot-starter-websocket/pom.xml
index 6134568055..19a2001ab2 100644
--- a/spring-boot-starters/spring-boot-starter-websocket/pom.xml
+++ b/spring-boot-starters/spring-boot-starter-websocket/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<name>Spring Boot WebSocket Starter</name>
 	<description>Starter for building WebSocket applications using Spring Framework's
 		WebSocket support</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-starters/spring-boot-starter/pom.xml b/spring-boot-starters/spring-boot-starter/pom.xml
index 49cc58a630..d91c4607d9 100644
--- a/spring-boot-starters/spring-boot-starter/pom.xml
+++ b/spring-boot-starters/spring-boot-starter/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-starter</artifactId>
 	<name>Spring Boot Starter</name>
 	<description>Core starter, including auto-configuration support, logging and YAML</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-test-autoconfigure/pom.xml b/spring-boot-test-autoconfigure/pom.xml
index 106ed8b3f7..a46918bc6b 100644
--- a/spring-boot-test-autoconfigure/pom.xml
+++ b/spring-boot-test-autoconfigure/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-test-autoconfigure</artifactId>
 	<name>Spring Boot Test Auto-Configure</name>
 	<description>Spring Boot Test Auto-Configure</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-test/pom.xml b/spring-boot-test/pom.xml
index fda6cde38e..543deda354 100644
--- a/spring-boot-test/pom.xml
+++ b/spring-boot-test/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot-test</artifactId>
 	<name>Spring Boot Test</name>
 	<description>Spring Boot Test</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-tools/pom.xml b/spring-boot-tools/pom.xml
index a29175fd09..ef7f03eda7 100644
--- a/spring-boot-tools/pom.xml
+++ b/spring-boot-tools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -11,10 +11,10 @@
 	<packaging>pom</packaging>
 	<name>Spring Boot Tools</name>
 	<description>Spring Boot Tools</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-antlib/pom.xml b/spring-boot-tools/spring-boot-antlib/pom.xml
index 8cd20789bd..038ec9389b 100644
--- a/spring-boot-tools/spring-boot-antlib/pom.xml
+++ b/spring-boot-tools/spring-boot-antlib/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-antlib</artifactId>
 	<name>Spring Boot Antlib</name>
 	<description>Spring Boot Antlib</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-autoconfigure-processor/pom.xml b/spring-boot-tools/spring-boot-autoconfigure-processor/pom.xml
index 0e543cfd12..7a520908c4 100644
--- a/spring-boot-tools/spring-boot-autoconfigure-processor/pom.xml
+++ b/spring-boot-tools/spring-boot-autoconfigure-processor/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-autoconfigure-processor</artifactId>
 	<name>Spring Boot Auto-Configure Annotation Processor</name>
 	<description>Spring Auto-Configure Annotation Processor</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-configuration-metadata/pom.xml b/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
index 788a07c9d7..39e273e138 100644
--- a/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
+++ b/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-configuration-metadata</artifactId>
 	<name>Spring Boot Configuration Metadata</name>
 	<description>Spring Boot Configuration Metadata</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-configuration-processor/pom.xml b/spring-boot-tools/spring-boot-configuration-processor/pom.xml
index af87569a0e..56254deec3 100644
--- a/spring-boot-tools/spring-boot-configuration-processor/pom.xml
+++ b/spring-boot-tools/spring-boot-configuration-processor/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-configuration-processor</artifactId>
 	<name>Spring Boot Configuration Processor</name>
 	<description>Spring Boot Configuration Processor</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-gradle-plugin/pom.xml b/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
index b2e06ff50d..1fda6a0e6c 100644
--- a/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
+++ b/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-gradle-plugin</artifactId>
 	<name>Spring Boot Gradle Plugin</name>
 	<description>Spring Boot Gradle Plugin</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
@@ -67,7 +67,7 @@
 	<repositories>
 		<repository>
 			<id>gradle</id>
-			<url>http://repo.gradle.org/gradle/libs-releases-local</url>
+			<url>https://repo.gradle.org/gradle/libs-releases-local</url>
 			<releases>
 				<enabled>true</enabled>
 			</releases>
diff --git a/spring-boot-tools/spring-boot-loader-tools/pom.xml b/spring-boot-tools/spring-boot-loader-tools/pom.xml
index a3d4c590de..fb3ba000c7 100644
--- a/spring-boot-tools/spring-boot-loader-tools/pom.xml
+++ b/spring-boot-tools/spring-boot-loader-tools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-loader-tools</artifactId>
 	<name>Spring Boot Loader Tools</name>
 	<description>Spring Boot Loader Tools</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-loader/pom.xml b/spring-boot-tools/spring-boot-loader/pom.xml
index ba6da8e61e..3fa3671074 100644
--- a/spring-boot-tools/spring-boot-loader/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-loader</artifactId>
 	<name>Spring Boot Loader</name>
 	<description>Spring Boot Loader</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 
 	<properties>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
index 2454461ce0..b1f71d0d7f 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-dir</artifactId>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
index e094f31b5b..c9c94765b6 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-props-lib/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-props-lib/pom.xml
index eeb46ffe33..db33ce646a 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-props-lib/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-props-lib/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-props-lib</artifactId>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
index 86b1e0d401..7f863c7e35 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-props</artifactId>
diff --git a/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml b/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
index c96a0771bf..6b06b52b3b 100644
--- a/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
+++ b/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-war</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/pom.xml
index d5f0724e2a..27004eb2ea 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<packaging>maven-plugin</packaging>
 	<name>Spring Boot Maven Plugin</name>
 	<description>Spring Boot Maven Plugin</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml
index 0e13a548a4..12d4d5dd10 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>build-info-additional-properties</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-cutom-file/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-cutom-file/pom.xml
index 0b76eb3d5e..818ab7eb12 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-cutom-file/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-cutom-file/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>build-info-custom-file</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml
index 00fef8d016..a1964e4786 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>build-info</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml
index 8cf54bbd53..259f0d893a 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-attach-disabled</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
index 3db291202b..23582e366c 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-create-dir</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
index 97e84a7b30..7031937658 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-custom-dir</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
index d6e0b366db..91adf1eca6 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
index a1b8e36efc..d0e9f62e9d 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-artifact</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
index 39f50c7096..cb29aa4986 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-entry</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
index a13abd757e..6e489b4c83 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-group</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
index 74923354a3..0a1333ed27 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-executable</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
index 5870c43bc3..ac52290acf 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>acme-lib</artifactId>
 
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
index 455e4714ec..70f0ccda78 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it.another</groupId>
 	<artifactId>acme-lib</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
index 9e4f3a7284..d3de6d1298 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-lib-name-conflict</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
index 6fc88119ee..63f03f9fe4 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>test-project</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
index d16524b17f..18471cb622 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
index a8242ceb28..621ec6b2d1 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-pom</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
index 114538f88e..23021a8af8 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-skip</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml
index a9c3d4b029..70e9804b91 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-system-scope-default</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml
index 9188c3d924..34674a1400 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-system-scope</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
index d503585402..c546077506 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-test-scope</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
index f6ed12cd57..51a3dcb1e0 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-with-unpack</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
index d23a616d19..abdb3c55e2 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml
index 8d0da4a4d1..62b4461845 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/module/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>module</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
index f3f62d0cbd..1d3a413040 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml
index c56c0c0b4f..6d364cdd12 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-devtools</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
index 9f537fe47f..8f42b20fe7 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-disable-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
index 80d3cd142c..9853f2c971 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-exclude</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
index 651f999e49..f18dd319ab 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
index cff254f939..54b3d623a7 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-jvmargs</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
index dc8665151f..f6a935ce73 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-profiles</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
index f780e91b1f..e0fa473a9f 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-profiles</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
index 5084c8041f..fefdc4c908 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-use-test-classpath</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-working-directory/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-working-directory/pom.xml
index 9cfd04f3b1..4c9b34452b 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run-working-directory/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run-working-directory/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-working-directory</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
index 092e362c67..f3a7e7935b 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
index 934a03570d..5bce584152 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-automatic-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
index 313e6fc040..4a0a9e034c 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-fork</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
index cca2983c7c..1af426bedf 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-skip</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
index bc00975554..13690fbf36 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml
index 897420ea93..b280027e5d 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot.maven.it</groupId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml
index 8acb5538b0..e1826f304f 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>war-reactor</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml
index f274b77001..12532e202f 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot.maven.it</groupId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
index 8307530abf..17271a0fc7 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>war</artifactId>
diff --git a/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml b/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
index 7b5a12b5e3..0c88e452a9 100644
--- a/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
+++ b/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>war</artifactId>
diff --git a/spring-boot-tools/spring-boot-test-support/pom.xml b/spring-boot-tools/spring-boot-test-support/pom.xml
index 8f89f1c717..6774ffcbd2 100644
--- a/spring-boot-tools/spring-boot-test-support/pom.xml
+++ b/spring-boot-tools/spring-boot-test-support/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -9,10 +9,10 @@
 	<artifactId>spring-boot-test-support</artifactId>
 	<name>Spring Boot Testing Support</name>
 	<description>Spring Boot Testing Support</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/../..</main.basedir>
diff --git a/spring-boot/pom.xml b/spring-boot/pom.xml
index cbf919315f..da78bc167b 100644
--- a/spring-boot/pom.xml
+++ b/spring-boot/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -10,10 +10,10 @@
 	<artifactId>spring-boot</artifactId>
 	<name>Spring Boot</name>
 	<description>Spring Boot</description>
-	<url>http://projects.spring.io/spring-boot/</url>
+	<url>https://projects.spring.io/spring-boot/</url>
 	<organization>
 		<name>Pivotal Software, Inc.</name>
-		<url>http://www.spring.io</url>
+		<url>https://www.spring.io</url>
 	</organization>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>

From c2002e7160898014ae8ad4c2f5b5c0d7fcc990e2 Mon Sep 17 00:00:00 2001
From: Andy Wilkinson <awilkinson@pivotal.io>
Date: Tue, 19 Mar 2019 16:48:48 +0000
Subject: [PATCH 6/9] Polish "Update build and setup configuration to use
 HTTPS"

See gh-16245
---
 eclipse/spring-boot-project.setup | 16 ----------------
 spring-boot-parent/pom.xml        |  8 --------
 2 files changed, 24 deletions(-)

diff --git a/eclipse/spring-boot-project.setup b/eclipse/spring-boot-project.setup
index 077d597f3a..e733b3646c 100644
--- a/eclipse/spring-boot-project.setup
+++ b/eclipse/spring-boot-project.setup
@@ -60,8 +60,6 @@
         name="org.eclipse.platform.feature.group"/>
     <requirement
         name="org.eclipse.jdt.feature.group"/>
-    <requirement
-        name="AnyEditTools.feature.group"/>
     <requirement
         name="io.spring.javaformat.eclipse.feature.feature.group"/>
     <requirement
@@ -82,8 +80,6 @@
         url="https://download.eclipse.org/technology/epp/packages/oxygen/R/"/>
     <repository
         url="https://download.eclipse.org/releases/oxygen/"/>
-    <repository
-        url="http://andrei.gmxhome.de/eclipse/"/>
     <repository
         url="https://dl.bintray.com/spring/javaformat-eclipse/"/>
     <repository
@@ -153,18 +149,6 @@
           pattern="spring-boot-.*-test.*"/>
     </workingSet>
   </setupTask>
-  <setupTask
-      xsi:type="setup:CompoundTask"
-      name="de.loskutov.anyedit.AnyEditTools">
-    <setupTask
-        xsi:type="setup:PreferenceTask"
-        key="/instance/de.loskutov.anyedit.AnyEditTools/org.eclipse.jdt.ui.editor.tab.width"
-        value="4"/>
-    <setupTask
-        xsi:type="setup:PreferenceTask"
-        key="/instance/de.loskutov.anyedit.AnyEditTools/saveAndAddLine"
-        value="true"/>
-  </setupTask>
   <setupTask
       xsi:type="setup:CompoundTask"
       name="org.eclipse.jdt.ui">
diff --git a/spring-boot-parent/pom.xml b/spring-boot-parent/pom.xml
index fb008130a9..19ad246802 100644
--- a/spring-boot-parent/pom.xml
+++ b/spring-boot-parent/pom.xml
@@ -882,14 +882,6 @@
 				</plugins>
 			</build>
 			<pluginRepositories>
-				<pluginRepository>
-					<id>objectstyle</id>
-					<name>ObjectStyle.org Repository</name>
-					<url>http://objectstyle.org/maven2/</url>
-					<snapshots>
-						<enabled>false</enabled>
-					</snapshots>
-				</pluginRepository>
 				<pluginRepository>
 					<id>spring-milestones</id>
 					<name>Spring Milestones</name>

From 3e2b6ac8ed5dc912f36e58f12c0fb6a79b3a7183 Mon Sep 17 00:00:00 2001
From: Spring Operator <spring-operator@users.noreply.github.com>
Date: Sat, 16 Mar 2019 11:01:11 -0500
Subject: [PATCH 7/9] Update build and setup configuration to use HTTPS

See gh-16246
---
 eclipse/spring-boot-project.setup              | 18 +++++++++---------
 mvnw                                           |  2 +-
 mvnw.cmd                                       |  2 +-
 pom.xml                                        |  2 +-
 spring-boot-project/pom.xml                    |  2 +-
 .../spring-boot-actuator-autoconfigure/pom.xml |  2 +-
 .../spring-boot-actuator/pom.xml               |  2 +-
 .../spring-boot-autoconfigure/pom.xml          |  2 +-
 spring-boot-project/spring-boot-cli/pom.xml    |  2 +-
 .../spring-boot-dependencies/pom.xml           |  6 +++---
 .../spring-boot-devtools/pom.xml               |  2 +-
 spring-boot-project/spring-boot-docs/pom.xml   |  2 +-
 spring-boot-project/spring-boot-parent/pom.xml |  4 ++--
 .../spring-boot-properties-migrator/pom.xml    |  2 +-
 .../spring-boot-starters/pom.xml               |  2 +-
 .../spring-boot-starter-activemq/pom.xml       |  2 +-
 .../spring-boot-starter-actuator/pom.xml       |  2 +-
 .../spring-boot-starter-amqp/pom.xml           |  2 +-
 .../spring-boot-starter-aop/pom.xml            |  2 +-
 .../spring-boot-starter-artemis/pom.xml        |  2 +-
 .../spring-boot-starter-batch/pom.xml          |  2 +-
 .../spring-boot-starter-cache/pom.xml          |  2 +-
 .../pom.xml                                    |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-starter-data-cassandra/pom.xml |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-starter-data-couchbase/pom.xml |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-starter-data-jpa/pom.xml       |  2 +-
 .../spring-boot-starter-data-ldap/pom.xml      |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-starter-data-mongodb/pom.xml   |  2 +-
 .../spring-boot-starter-data-neo4j/pom.xml     |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-starter-data-redis/pom.xml     |  2 +-
 .../spring-boot-starter-data-rest/pom.xml      |  2 +-
 .../spring-boot-starter-data-solr/pom.xml      |  2 +-
 .../spring-boot-starter-freemarker/pom.xml     |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-starter-hateoas/pom.xml        |  2 +-
 .../spring-boot-starter-integration/pom.xml    |  2 +-
 .../spring-boot-starter-jdbc/pom.xml           |  2 +-
 .../spring-boot-starter-jersey/pom.xml         |  2 +-
 .../spring-boot-starter-jetty/pom.xml          |  2 +-
 .../spring-boot-starter-jooq/pom.xml           |  2 +-
 .../spring-boot-starter-json/pom.xml           |  2 +-
 .../spring-boot-starter-jta-atomikos/pom.xml   |  2 +-
 .../spring-boot-starter-jta-bitronix/pom.xml   |  2 +-
 .../spring-boot-starter-jta-narayana/pom.xml   |  2 +-
 .../spring-boot-starter-log4j2/pom.xml         |  2 +-
 .../spring-boot-starter-logging/pom.xml        |  2 +-
 .../spring-boot-starter-mail/pom.xml           |  2 +-
 .../spring-boot-starter-mustache/pom.xml       |  2 +-
 .../spring-boot-starter-parent/pom.xml         |  2 +-
 .../spring-boot-starter-quartz/pom.xml         |  2 +-
 .../spring-boot-starter-reactor-netty/pom.xml  |  2 +-
 .../spring-boot-starter-security/pom.xml       |  2 +-
 .../spring-boot-starter-test/pom.xml           |  2 +-
 .../spring-boot-starter-thymeleaf/pom.xml      |  2 +-
 .../spring-boot-starter-tomcat/pom.xml         |  2 +-
 .../spring-boot-starter-undertow/pom.xml       |  2 +-
 .../spring-boot-starter-validation/pom.xml     |  2 +-
 .../spring-boot-starter-web-services/pom.xml   |  2 +-
 .../spring-boot-starter-web/pom.xml            |  2 +-
 .../spring-boot-starter-webflux/pom.xml        |  2 +-
 .../spring-boot-starter-websocket/pom.xml      |  2 +-
 .../spring-boot-starter/pom.xml                |  2 +-
 .../spring-boot-test-autoconfigure/pom.xml     |  2 +-
 spring-boot-project/spring-boot-test/pom.xml   |  2 +-
 spring-boot-project/spring-boot-tools/pom.xml  |  2 +-
 .../spring-boot-antlib/pom.xml                 |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-configuration-metadata/pom.xml |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-gradle-plugin/build.gradle     |  2 +-
 .../spring-boot-gradle-plugin/pom.xml          |  2 +-
 .../spring-boot-loader-tools/pom.xml           |  2 +-
 .../spring-boot-loader/pom.xml                 |  2 +-
 .../src/it/executable-dir/pom.xml              |  2 +-
 .../src/it/executable-jar/pom.xml              |  2 +-
 .../src/it/executable-props-lib/pom.xml        |  2 +-
 .../src/it/executable-props/pom.xml            |  2 +-
 .../src/it/executable-war/pom.xml              |  2 +-
 .../spring-boot-maven-plugin/pom.xml           |  2 +-
 .../build-info-additional-properties/pom.xml   |  2 +-
 .../src/it/build-info-custom-file/pom.xml      |  2 +-
 .../src/it/build-info/pom.xml                  |  2 +-
 .../src/it/jar-attach-disabled/pom.xml         |  2 +-
 .../src/it/jar-create-dir/pom.xml              |  2 +-
 .../src/it/jar-custom-dir/pom.xml              |  2 +-
 .../src/it/jar-custom-launcher/pom.xml         |  2 +-
 .../src/it/jar-exclude-artifact/pom.xml        |  2 +-
 .../src/it/jar-exclude-entry/pom.xml           |  2 +-
 .../src/it/jar-exclude-group/pom.xml           |  2 +-
 .../src/it/jar-executable/pom.xml              |  2 +-
 .../it/jar-lib-name-conflict/acme-lib/pom.xml  |  2 +-
 .../another-acme-lib/pom.xml                   |  2 +-
 .../src/it/jar-lib-name-conflict/pom.xml       |  2 +-
 .../jar-lib-name-conflict/test-project/pom.xml |  2 +-
 .../src/it/jar-non-executable/pom.xml          |  2 +-
 .../src/it/jar-pom/pom.xml                     |  2 +-
 .../src/it/jar-skip/pom.xml                    |  2 +-
 .../src/it/jar-system-scope-default/pom.xml    |  2 +-
 .../src/it/jar-system-scope/pom.xml            |  2 +-
 .../src/it/jar-test-scope/pom.xml              |  2 +-
 .../src/it/jar-with-unpack/pom.xml             |  2 +-
 .../src/it/jar/pom.xml                         |  2 +-
 .../src/it/prop/pom.xml                        |  2 +-
 .../src/it/run-devtools/pom.xml                |  2 +-
 .../src/it/run-disable-fork/pom.xml            |  2 +-
 .../src/it/run-exclude/pom.xml                 |  2 +-
 .../src/it/run-fork/pom.xml                    |  2 +-
 .../src/it/run-jvmargs/pom.xml                 |  2 +-
 .../src/it/run-profiles-fork/pom.xml           |  2 +-
 .../src/it/run-profiles/pom.xml                |  2 +-
 .../src/it/run-use-test-classpath/pom.xml      |  2 +-
 .../src/it/run-working-directory/pom.xml       |  2 +-
 .../src/it/run/pom.xml                         |  2 +-
 .../src/it/start-stop-automatic-fork/pom.xml   |  2 +-
 .../src/it/start-stop-fork/pom.xml             |  2 +-
 .../src/it/start-stop-skip/pom.xml             |  2 +-
 .../src/it/start-stop/pom.xml                  |  2 +-
 .../src/it/war-reactor/jar/pom.xml             |  2 +-
 .../src/it/war-reactor/pom.xml                 |  2 +-
 .../src/it/war-reactor/war/pom.xml             |  2 +-
 .../src/it/war-with-unpack/pom.xml             |  2 +-
 .../src/it/war/pom.xml                         |  2 +-
 .../spring-boot-test-support/pom.xml           |  2 +-
 spring-boot-project/spring-boot/pom.xml        |  2 +-
 spring-boot-samples-invoker/pom.xml            |  2 +-
 spring-boot-samples/pom.xml                    |  2 +-
 .../spring-boot-sample-activemq/pom.xml        |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-sample-actuator-log4j2/pom.xml |  2 +-
 .../spring-boot-sample-actuator-noweb/pom.xml  |  2 +-
 .../spring-boot-sample-actuator-ui/pom.xml     |  2 +-
 .../spring-boot-sample-actuator/pom.xml        |  2 +-
 .../spring-boot-sample-amqp/pom.xml            |  2 +-
 .../spring-boot-sample-animated-banner/pom.xml |  2 +-
 .../spring-boot-sample-ant/pom.xml             |  2 +-
 .../spring-boot-sample-aop/pom.xml             |  2 +-
 .../spring-boot-sample-atmosphere/pom.xml      |  2 +-
 .../spring-boot-sample-batch/pom.xml           |  2 +-
 .../spring-boot-sample-cache/pom.xml           |  2 +-
 .../spring-boot-sample-custom-layout/pom.xml   |  2 +-
 .../src/it/custom/pom.xml                      |  2 +-
 .../src/it/default/pom.xml                     |  2 +-
 .../spring-boot-sample-data-cassandra/pom.xml  |  2 +-
 .../spring-boot-sample-data-couchbase/pom.xml  |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-sample-data-jpa/pom.xml        |  2 +-
 .../spring-boot-sample-data-ldap/pom.xml       |  2 +-
 .../spring-boot-sample-data-mongodb/pom.xml    |  2 +-
 .../spring-boot-sample-data-neo4j/pom.xml      |  2 +-
 .../spring-boot-sample-data-redis/pom.xml      |  2 +-
 .../spring-boot-sample-data-rest/pom.xml       |  2 +-
 .../spring-boot-sample-data-solr/pom.xml       |  2 +-
 .../spring-boot-sample-devtools/pom.xml        |  2 +-
 .../spring-boot-sample-flyway/pom.xml          |  2 +-
 .../spring-boot-sample-hateoas/pom.xml         |  2 +-
 .../spring-boot-sample-integration/pom.xml     |  2 +-
 .../spring-boot-sample-jersey/pom.xml          |  2 +-
 .../spring-boot-sample-jersey1/pom.xml         |  2 +-
 .../spring-boot-sample-jetty-jsp/pom.xml       |  2 +-
 .../spring-boot-sample-jetty-ssl/pom.xml       |  2 +-
 .../spring-boot-sample-jetty/pom.xml           |  2 +-
 .../spring-boot-sample-jooq/pom.xml            |  2 +-
 .../spring-boot-sample-jpa/pom.xml             |  2 +-
 .../spring-boot-sample-jta-atomikos/pom.xml    |  2 +-
 .../spring-boot-sample-jta-bitronix/pom.xml    |  2 +-
 .../spring-boot-sample-jta-jndi/pom.xml        |  2 +-
 .../spring-boot-sample-jta-narayana/pom.xml    |  2 +-
 .../spring-boot-sample-junit-jupiter/pom.xml   |  2 +-
 .../spring-boot-sample-kafka/pom.xml           |  2 +-
 .../spring-boot-sample-liquibase/pom.xml       |  2 +-
 .../spring-boot-sample-logback/pom.xml         |  2 +-
 .../spring-boot-sample-oauth2-client/pom.xml   |  2 +-
 .../spring-boot-sample-parent-context/pom.xml  |  2 +-
 .../spring-boot-sample-profile/pom.xml         |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-sample-quartz/pom.xml          |  2 +-
 .../spring-boot-sample-secure-webflux/pom.xml  |  2 +-
 .../spring-boot-sample-secure/pom.xml          |  2 +-
 .../spring-boot-sample-servlet/pom.xml         |  2 +-
 .../spring-boot-sample-session-webflux/pom.xml |  2 +-
 .../spring-boot-sample-session/pom.xml         |  2 +-
 .../spring-boot-sample-simple/pom.xml          |  2 +-
 .../spring-boot-sample-test-nomockito/pom.xml  |  2 +-
 .../spring-boot-sample-test/pom.xml            |  2 +-
 .../spring-boot-sample-testng/pom.xml          |  2 +-
 .../spring-boot-sample-tomcat-jsp/pom.xml      |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-sample-tomcat-ssl/pom.xml      |  2 +-
 .../spring-boot-sample-tomcat/pom.xml          |  2 +-
 .../spring-boot-sample-traditional/pom.xml     |  2 +-
 .../spring-boot-sample-undertow-ssl/pom.xml    |  2 +-
 .../spring-boot-sample-undertow/pom.xml        |  2 +-
 .../spring-boot-sample-war/pom.xml             |  2 +-
 .../spring-boot-sample-web-freemarker/pom.xml  |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-sample-web-jsp/pom.xml         |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-sample-web-mustache/pom.xml    |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-sample-web-secure-jdbc/pom.xml |  2 +-
 .../spring-boot-sample-web-secure/pom.xml      |  2 +-
 .../spring-boot-sample-web-static/pom.xml      |  2 +-
 .../spring-boot-sample-web-ui/pom.xml          |  2 +-
 .../spring-boot-sample-webflux/pom.xml         |  2 +-
 .../spring-boot-sample-webservices/pom.xml     |  2 +-
 .../spring-boot-sample-websocket-jetty/pom.xml |  2 +-
 .../pom.xml                                    |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-sample-xml/pom.xml             |  2 +-
 spring-boot-tests/pom.xml                      |  2 +-
 .../spring-boot-deployment-tests/pom.xml       |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-deployment-test-tomcat/pom.xml |  2 +-
 .../spring-boot-deployment-test-tomee/pom.xml  |  2 +-
 .../pom.xml                                    |  4 ++--
 .../spring-boot-deployment-test-wlp/pom.xml    |  2 +-
 .../spring-boot-integration-tests/pom.xml      |  2 +-
 .../pom.xml                                    |  2 +-
 .../spring-boot-devtools-tests/pom.xml         |  2 +-
 .../spring-boot-launch-script-tests/pom.xml    |  2 +-
 .../conf/CentOS/6.9-a23bced6/Dockerfile        |  2 +-
 .../spring-boot-server-tests/pom.xml           |  2 +-
 227 files changed, 239 insertions(+), 239 deletions(-)

diff --git a/eclipse/spring-boot-project.setup b/eclipse/spring-boot-project.setup
index f12f9a6591..95de3bf543 100644
--- a/eclipse/spring-boot-project.setup
+++ b/eclipse/spring-boot-project.setup
@@ -1,16 +1,16 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <setup:Project
     xmi:version="2.0"
-    xmlns:xmi="http://www.omg.org/XMI"
+    xmlns:xmi="https://www.omg.org/XMI"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:jdt="http://www.eclipse.org/oomph/setup/jdt/1.0"
     xmlns:maven="http://www.eclipse.org/oomph/setup/maven/1.0"
     xmlns:predicates="http://www.eclipse.org/oomph/predicates/1.0"
-    xmlns:setup="http://www.eclipse.org/oomph/setup/1.0"
-    xmlns:setup.p2="http://www.eclipse.org/oomph/setup/p2/1.0"
+    xmlns:setup="https://www.eclipse.org/oomph/setup/1.0"
+    xmlns:setup.p2="https://www.eclipse.org/oomph/setup/p2/1.0"
     xmlns:setup.workingsets="http://www.eclipse.org/oomph/setup/workingsets/1.0"
     xmlns:workingsets="http://www.eclipse.org/oomph/workingsets/1.0"
-    xsi:schemaLocation="http://www.eclipse.org/oomph/setup/jdt/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/JDT.ecore http://www.eclipse.org/oomph/setup/maven/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Maven.ecore http://www.eclipse.org/oomph/predicates/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Predicates.ecore http://www.eclipse.org/oomph/setup/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/SetupWorkingSets.ecore http://www.eclipse.org/oomph/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/WorkingSets.ecore"
+    xsi:schemaLocation="http://www.eclipse.org/oomph/setup/jdt/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/JDT.ecore http://www.eclipse.org/oomph/setup/maven/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Maven.ecore http://www.eclipse.org/oomph/predicates/1.0 https://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/Predicates.ecore http://www.eclipse.org/oomph/setup/workingsets/1.0 http://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/SetupWorkingSets.ecore http://www.eclipse.org/oomph/workingsets/1.0 https://git.eclipse.org/c/oomph/org.eclipse.oomph.git/plain/setups/models/WorkingSets.ecore"
     name="spring.boot"
     label="Spring Boot">
   <setupTask
@@ -81,19 +81,19 @@
     <requirement
         name="org.springframework.ide.eclipse.boot.feature.feature.group"/>
     <repository
-        url="http://download.eclipse.org/technology/epp/packages/oxygen/R/"/>
+        url="https://download.eclipse.org/technology/epp/packages/oxygen/R/"/>
     <repository
-        url="http://download.eclipse.org/releases/oxygen/"/>
+        url="https://download.eclipse.org/releases/oxygen/"/>
     <repository
         url="http://andrei.gmxhome.de/eclipse/"/>
     <repository
         url="https://dl.bintray.com/spring/javaformat-eclipse/"/>
     <repository
-        url="http://download.eclipse.org/egit/github/updates/"/>
+        url="https://download.eclipse.org/egit/github/updates/"/>
     <repository
-        url="http://repo1.maven.org/maven2/.m2e/connectors/m2eclipse-buildhelper/0.15.0/N/0.15.0.201207090124/"/>
+        url="https://repo1.maven.org/maven2/.m2e/connectors/m2eclipse-buildhelper/0.15.0/N/0.15.0.201207090124/"/>
     <repository
-        url="http://dist.springsource.com/release/TOOLS/update/e4.7"/>
+        url="https://dist.springsource.com/release/TOOLS/update/e4.7"/>
     <description>
       Install the tools needed in the IDE to work with the
       source code for ${scope.project.label}
diff --git a/mvnw b/mvnw
index 34d9dae8d0..d560832b5c 100755
--- a/mvnw
+++ b/mvnw
@@ -8,7 +8,7 @@
 # "License"); you may not use this file except in compliance
 # with the License.  You may obtain a copy of the License at
 #
-#    http://www.apache.org/licenses/LICENSE-2.0
+#    https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing,
 # software distributed under the License is distributed on an
diff --git a/mvnw.cmd b/mvnw.cmd
index 77b451d837..d06ac67f13 100755
--- a/mvnw.cmd
+++ b/mvnw.cmd
@@ -7,7 +7,7 @@
 @REM "License"); you may not use this file except in compliance
 @REM with the License.  You may obtain a copy of the License at
 @REM
-@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM    https://www.apache.org/licenses/LICENSE-2.0
 @REM
 @REM Unless required by applicable law or agreed to in writing,
 @REM software distributed under the License is distributed on an
diff --git a/pom.xml b/pom.xml
index 3e57ca0038..b1aa0ccc4d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot</groupId>
 	<artifactId>spring-boot-build</artifactId>
diff --git a/spring-boot-project/pom.xml b/spring-boot-project/pom.xml
index e3d8f20ec1..88c0465275 100644
--- a/spring-boot-project/pom.xml
+++ b/spring-boot-project/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-actuator-autoconfigure/pom.xml b/spring-boot-project/spring-boot-actuator-autoconfigure/pom.xml
index d4e80c4357..a09a74e782 100644
--- a/spring-boot-project/spring-boot-actuator-autoconfigure/pom.xml
+++ b/spring-boot-project/spring-boot-actuator-autoconfigure/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-actuator/pom.xml b/spring-boot-project/spring-boot-actuator/pom.xml
index b965d08359..da3ba3f08a 100644
--- a/spring-boot-project/spring-boot-actuator/pom.xml
+++ b/spring-boot-project/spring-boot-actuator/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-autoconfigure/pom.xml b/spring-boot-project/spring-boot-autoconfigure/pom.xml
index 901d53cbe1..3aa16348cb 100755
--- a/spring-boot-project/spring-boot-autoconfigure/pom.xml
+++ b/spring-boot-project/spring-boot-autoconfigure/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-cli/pom.xml b/spring-boot-project/spring-boot-cli/pom.xml
index 7fc84062f6..f256b183a0 100644
--- a/spring-boot-project/spring-boot-cli/pom.xml
+++ b/spring-boot-project/spring-boot-cli/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-dependencies/pom.xml b/spring-boot-project/spring-boot-dependencies/pom.xml
index 36135c7b8c..893affbd82 100644
--- a/spring-boot-project/spring-boot-dependencies/pom.xml
+++ b/spring-boot-project/spring-boot-dependencies/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -16,7 +16,7 @@
 	<licenses>
 		<license>
 			<name>Apache License, Version 2.0</name>
-			<url>http://www.apache.org/licenses/LICENSE-2.0</url>
+			<url>https://www.apache.org/licenses/LICENSE-2.0</url>
 		</license>
 	</licenses>
 	<scm>
@@ -27,7 +27,7 @@
 			<name>Pivotal</name>
 			<email>info@pivotal.io</email>
 			<organization>Pivotal Software, Inc.</organization>
-			<organizationUrl>http://www.spring.io</organizationUrl>
+			<organizationUrl>https://www.spring.io</organizationUrl>
 		</developer>
 	</developers>
 	<properties>
diff --git a/spring-boot-project/spring-boot-devtools/pom.xml b/spring-boot-project/spring-boot-devtools/pom.xml
index ead29219ec..01ba6dfa1d 100644
--- a/spring-boot-project/spring-boot-devtools/pom.xml
+++ b/spring-boot-project/spring-boot-devtools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-docs/pom.xml b/spring-boot-project/spring-boot-docs/pom.xml
index 52df231843..0f8b8580b3 100644
--- a/spring-boot-project/spring-boot-docs/pom.xml
+++ b/spring-boot-project/spring-boot-docs/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-parent/pom.xml b/spring-boot-project/spring-boot-parent/pom.xml
index f6f5d1d4b0..d82875a277 100644
--- a/spring-boot-project/spring-boot-parent/pom.xml
+++ b/spring-boot-project/spring-boot-parent/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -28,7 +28,7 @@
 		<spock.version>1.0-groovy-2.4</spock.version>
 	</properties>
 	<scm>
-		<url>http://github.com/spring-projects/spring-boot</url>
+		<url>https://github.com/spring-projects/spring-boot</url>
 		<connection>scm:git:git://github.com/spring-projects/spring-boot.git</connection>
 		<developerConnection>scm:git:ssh://git@github.com/spring-projects/spring-boot.git</developerConnection>
 	</scm>
diff --git a/spring-boot-project/spring-boot-properties-migrator/pom.xml b/spring-boot-project/spring-boot-properties-migrator/pom.xml
index be63304876..f99ec9ff49 100644
--- a/spring-boot-project/spring-boot-properties-migrator/pom.xml
+++ b/spring-boot-project/spring-boot-properties-migrator/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/pom.xml b/spring-boot-project/spring-boot-starters/pom.xml
index 6876c002b2..4ec3debd61 100644
--- a/spring-boot-project/spring-boot-starters/pom.xml
+++ b/spring-boot-project/spring-boot-starters/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-activemq/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-activemq/pom.xml
index 251633f105..dfff06fd79 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-activemq/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-activemq/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-actuator/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-actuator/pom.xml
index f3911fcdf1..512b095222 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-actuator/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-actuator/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-amqp/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-amqp/pom.xml
index 44ba680c16..3b22029953 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-amqp/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-amqp/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-aop/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-aop/pom.xml
index ffb3791021..91b67d874a 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-aop/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-aop/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-artemis/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-artemis/pom.xml
index 8e834afe94..11268e976b 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-artemis/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-artemis/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-batch/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-batch/pom.xml
index 0b6a8a2328..2968257e3d 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-batch/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-batch/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-cache/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-cache/pom.xml
index 55dcd85c14..02c6b15d88 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-cache/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-cache/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
index ccc0eb564a..d05578b405 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-cloud-connectors/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-cassandra-reactive/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-cassandra-reactive/pom.xml
index 2952fcdfba..44509e3ba5 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-cassandra-reactive/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-cassandra-reactive/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
index bd5a70b701..b19c01a1a8 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-cassandra/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-couchbase-reactive/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-couchbase-reactive/pom.xml
index 81e89c1e2c..7967b3a96d 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-couchbase-reactive/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-couchbase-reactive/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml
index 006721ef9b..e2010d7c92 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-couchbase/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-starters</artifactId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
index 8d9fb10529..8e614756ca 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-elasticsearch/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
index fa30536d18..632279943d 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-jpa/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-ldap/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-ldap/pom.xml
index bd8035b020..65cb8f546f 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-ldap/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-ldap/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-starters</artifactId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-mongodb-reactive/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-mongodb-reactive/pom.xml
index 609e37d03c..0c8e747f17 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-mongodb-reactive/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-mongodb-reactive/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
index 244ce053ad..abb61460bc 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-mongodb/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml
index ab58899446..aabc4bb354 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-neo4j/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-redis-reactive/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-redis-reactive/pom.xml
index f94e28b0ce..43e647292c 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-redis-reactive/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-redis-reactive/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-redis/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-redis/pom.xml
index 93445086b0..a797c6010e 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-redis/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-redis/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-rest/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
index 47a23097bd..7d36fd3c71 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-rest/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-solr/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
index f5f5f2b1a7..e491064ef4 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-solr/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-freemarker/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
index 1fe8c90ff5..daf9d8b9ee 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-freemarker/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
index 56ee425cf4..9ff255e53b 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-groovy-templates/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-hateoas/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
index cc12f4ebb4..e034fa4db9 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-hateoas/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-integration/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-integration/pom.xml
index 21f70b8753..4e2963b130 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-integration/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-integration/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-jdbc/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
index e6adba2908..adc9c3f3cb 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-jdbc/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-jersey/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-jersey/pom.xml
index 3de198fa49..5a5bbdb287 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-jersey/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-jersey/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-jetty/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-jetty/pom.xml
index 537da2c678..1d52cd3503 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-jetty/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-jetty/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-jooq/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-jooq/pom.xml
index f96dbe7f38..62f976c126 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-jooq/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-jooq/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-json/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-json/pom.xml
index 0f1c38efc7..823ff8f532 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-json/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-json/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
index 783612a809..be59495bcb 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-atomikos/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
index 4aad29f9b5..8d4c988992 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-bitronix/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml
index 7680e242d3..78fbd97f40 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-jta-narayana/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-starters</artifactId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-log4j2/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
index 7b727798a9..616fe48290 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-log4j2/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-logging/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-logging/pom.xml
index be198f957a..2b32da1d46 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-logging/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-logging/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-mail/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-mail/pom.xml
index 2296224670..0573067322 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-mail/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-mail/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-mustache/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-mustache/pom.xml
index cb7ae04303..d8ca6eff59 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-mustache/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-mustache/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-parent/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-parent/pom.xml
index 8e609dafe5..01bb874564 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-parent/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-parent/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-quartz/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-quartz/pom.xml
index e4e92009bd..03fb9a3663 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-quartz/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-quartz/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-reactor-netty/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-reactor-netty/pom.xml
index 9b0868ce91..b42a433721 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-reactor-netty/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-reactor-netty/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-security/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-security/pom.xml
index 09df43e308..e3e9cd37fb 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-security/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-security/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-test/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-test/pom.xml
index 7993a56145..60c145917e 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-test/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-test/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
index d8b36e00dd..a1d17bd52b 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-thymeleaf/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-tomcat/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
index e6d8090b2e..1e28acde71 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-tomcat/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-undertow/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-undertow/pom.xml
index c29c6bbc2c..18853b8cb1 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-undertow/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-undertow/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-validation/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-validation/pom.xml
index a4247b59dc..d464692d32 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-validation/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-validation/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-web-services/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-web-services/pom.xml
index f493afaf8e..4ebc4131cb 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-web-services/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-web-services/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-web/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-web/pom.xml
index 86318fe01d..56154ad3f2 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-web/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-web/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-webflux/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-webflux/pom.xml
index 947b4dac0f..3352da07e5 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-webflux/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-webflux/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-websocket/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-websocket/pom.xml
index 97e5956959..d406e9aa93 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-websocket/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-websocket/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter/pom.xml
index 732fb70678..2ff9f77eae 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-test-autoconfigure/pom.xml b/spring-boot-project/spring-boot-test-autoconfigure/pom.xml
index 30ec3d70f9..f88fb02c25 100644
--- a/spring-boot-project/spring-boot-test-autoconfigure/pom.xml
+++ b/spring-boot-project/spring-boot-test-autoconfigure/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-test/pom.xml b/spring-boot-project/spring-boot-test/pom.xml
index 1ea05b8652..2bc0e1193c 100644
--- a/spring-boot-project/spring-boot-test/pom.xml
+++ b/spring-boot-project/spring-boot-test/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-tools/pom.xml b/spring-boot-project/spring-boot-tools/pom.xml
index 9e2c8bc4a8..892f2ad1f2 100644
--- a/spring-boot-project/spring-boot-tools/pom.xml
+++ b/spring-boot-project/spring-boot-tools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-antlib/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-antlib/pom.xml
index 315d4741db..5771365f71 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-antlib/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-antlib/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-autoconfigure-processor/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-autoconfigure-processor/pom.xml
index 75272ab467..8c95c516f8 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-autoconfigure-processor/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-autoconfigure-processor/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-configuration-metadata/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
index 4ceec4d86f..87443be9d0 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-configuration-metadata/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/pom.xml
index 81791707f9..89b525dfd7 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/build.gradle b/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/build.gradle
index 0e2c39d5c0..0a9d2f4f3f 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/build.gradle
+++ b/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/build.gradle
@@ -46,7 +46,7 @@ javadoc {
 		author()
 		stylesheetFile = file('src/main/javadoc/spring-javadoc.css')
 		links = [
-			'http://docs.oracle.com/javase/8/docs/api/',
+			'https://docs.oracle.com/javase/8/docs/api/',
 			'https://docs.gradle.org/current/javadoc/'
 		]
 	}
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
index c6a09fd722..0cb75dea26 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-loader-tools/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-loader-tools/pom.xml
index 98433dbe52..ba06373a5c 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-loader-tools/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-loader-tools/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-loader/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-loader/pom.xml
index 4c5d8b7bab..f3c8bba936 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-loader/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-loader/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
index e67fd8328a..f0de7f9019 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-dir</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
index c4f6460cf2..ce437f8673 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-jar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-jar</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-props-lib/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-props-lib/pom.xml
index 2adc1ca770..05177800a7 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-props-lib/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-props-lib/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-props-lib</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
index b368a36082..14ccc653a7 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-props/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-props</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
index 7cd3bf8621..95c493e8e6 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/it/executable-war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.launcher.it</groupId>
 	<artifactId>executable-war</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/pom.xml
index d54b568a38..2765c43772 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml
index 93170da8fd..277762cedb 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-additional-properties/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>build-info-additional-properties</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-custom-file/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-custom-file/pom.xml
index 4fd2a2a472..acc0dc4c8e 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-custom-file/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info-custom-file/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>build-info-custom-file</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml
index 39c7489687..4a224533dd 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/build-info/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>build-info</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml
index cc0273bff4..b9781f831f 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-attach-disabled/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-attach-disabled</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
index 2b4780ef99..073fbdd95a 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-create-dir</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
index 29034371a0..c80d135a1a 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-custom-dir</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
index ab01954599..7de5706495 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
index 68115363a4..6b2816c3f3 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-artifact</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
index a9a71ad997..c231b77cb6 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-entry</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
index 9e842b798f..01f4ef7d2c 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-exclude-group</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
index c2c2625381..fa9c8e8931 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-executable</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
index 5870c43bc3..ac52290acf 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/acme-lib/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>acme-lib</artifactId>
 
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
index 455e4714ec..70f0ccda78 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/another-acme-lib/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it.another</groupId>
 	<artifactId>acme-lib</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
index b747eea93e..e546b8fa7b 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-lib-name-conflict</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
index 8403443543..cc8aa0e255 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-lib-name-conflict/test-project/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>test-project</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
index 2403c2c450..2cf7051f7a 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
index a8242ceb28..621ec6b2d1 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-pom/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-pom</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
index 114538f88e..23021a8af8 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-skip</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml
index 26d4ce5f1c..fe880eca81 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-system-scope-default</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml
index fce31c80e8..211006d5e5 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-system-scope</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
index 77d6a2d5c0..b2fb59b0df 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-test-scope</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
index 53d77b60dd..a42bc89c3d 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-with-unpack</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
index 9d9f4f4f0a..04bb4067f8 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
index 0bf4849502..e804ec9c51 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml
index b73e705aa4..eeac82763d 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-devtools/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-devtools</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
index 142c1c6829..a03ea993ab 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-disable-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-disable-fork</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
index 434e62875f..9f1ba26549 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-exclude/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-exclude</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
index 4fe50481b1..06d0784d02 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-fork</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
index 7d9f081ac6..d7f82c8cd4 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvmargs/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-jvmargs</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
index 98f7217e12..0b8a5144b3 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-profiles</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
index 1b26e5d929..0504978714 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-profiles/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-profiles</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
index db79b18aad..60324f947d 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-use-test-classpath/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-use-test-classpath</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-working-directory/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-working-directory/pom.xml
index d878ea5825..c82a150c74 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-working-directory/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-working-directory/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-working-directory</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
index 48c6feb33d..75990e2136 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
index d1c879e524..1d9e83497b 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-automatic-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-automatic-fork</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
index 7f9405cbe9..009e876a5c 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-fork/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-fork</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
index d6c0c13d4e..7186b4d6bd 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop-skip/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop-skip</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
index 07d548d499..8a1a8ad671 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/start-stop/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>start-stop</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml
index 897420ea93..b280027e5d 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/jar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot.maven.it</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml
index dbfb801f2e..160abac80a 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>war-reactor</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml
index 845d73c68b..513870f234 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot.maven.it</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
index 9eb8ec6099..f4b9b97a64 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>war</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
index 14d4fc6408..1bbca43316 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>war</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-test-support/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-test-support/pom.xml
index d9c327ec90..2750957584 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-test-support/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-test-support/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot/pom.xml b/spring-boot-project/spring-boot/pom.xml
index aff395bf3f..d1d963ffc1 100644
--- a/spring-boot-project/spring-boot/pom.xml
+++ b/spring-boot-project/spring-boot/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-samples-invoker/pom.xml b/spring-boot-samples-invoker/pom.xml
index 620c1f8f78..1b6538aaf9 100644
--- a/spring-boot-samples-invoker/pom.xml
+++ b/spring-boot-samples-invoker/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-samples/pom.xml b/spring-boot-samples/pom.xml
index 2c99390f32..7848776798 100644
--- a/spring-boot-samples/pom.xml
+++ b/spring-boot-samples/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-samples/spring-boot-sample-activemq/pom.xml b/spring-boot-samples/spring-boot-sample-activemq/pom.xml
index 77788e5744..5a865f7680 100644
--- a/spring-boot-samples/spring-boot-sample-activemq/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-activemq/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-actuator-custom-security/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-custom-security/pom.xml
index 907431e4f8..4f94511e49 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-custom-security/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-custom-security/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
index cadbd0fed6..759e4926ea 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-log4j2/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
index 3f095c08fe..add5fe534d 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-noweb/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml b/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
index ebe191f952..04cec5b143 100644
--- a/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator-ui/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-actuator/pom.xml b/spring-boot-samples/spring-boot-sample-actuator/pom.xml
index e5d1def429..7c345c7f85 100644
--- a/spring-boot-samples/spring-boot-sample-actuator/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-actuator/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-amqp/pom.xml b/spring-boot-samples/spring-boot-sample-amqp/pom.xml
index c6a66a6100..9b5f70537a 100644
--- a/spring-boot-samples/spring-boot-sample-amqp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-amqp/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-animated-banner/pom.xml b/spring-boot-samples/spring-boot-sample-animated-banner/pom.xml
index d2867a0997..69621abbb2 100644
--- a/spring-boot-samples/spring-boot-sample-animated-banner/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-animated-banner/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-ant/pom.xml b/spring-boot-samples/spring-boot-sample-ant/pom.xml
index fb43ce74a1..7b42650ce5 100644
--- a/spring-boot-samples/spring-boot-sample-ant/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-ant/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<!-- This POM is just to trigger the Ant/Ivy sample from Maven and to test -->
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
diff --git a/spring-boot-samples/spring-boot-sample-aop/pom.xml b/spring-boot-samples/spring-boot-sample-aop/pom.xml
index 8f172c57bb..d09cae360e 100644
--- a/spring-boot-samples/spring-boot-sample-aop/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-aop/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml b/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
index d945b24c65..64b73a0cd6 100644
--- a/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-atmosphere/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-batch/pom.xml b/spring-boot-samples/spring-boot-sample-batch/pom.xml
index 6222729de8..a08bf27fef 100644
--- a/spring-boot-samples/spring-boot-sample-batch/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-batch/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-cache/pom.xml b/spring-boot-samples/spring-boot-sample-cache/pom.xml
index 148f23c8e8..349bdb8bae 100644
--- a/spring-boot-samples/spring-boot-sample-cache/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-cache/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-custom-layout/pom.xml b/spring-boot-samples/spring-boot-sample-custom-layout/pom.xml
index e526d94d32..c681e9df34 100644
--- a/spring-boot-samples/spring-boot-sample-custom-layout/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-custom-layout/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-custom-layout/src/it/custom/pom.xml b/spring-boot-samples/spring-boot-sample-custom-layout/src/it/custom/pom.xml
index a4e8aa16d0..9ee510b000 100644
--- a/spring-boot-samples/spring-boot-sample-custom-layout/src/it/custom/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-custom-layout/src/it/custom/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>custom</artifactId>
diff --git a/spring-boot-samples/spring-boot-sample-custom-layout/src/it/default/pom.xml b/spring-boot-samples/spring-boot-sample-custom-layout/src/it/default/pom.xml
index 9b891c19d3..3937a72a21 100644
--- a/spring-boot-samples/spring-boot-sample-custom-layout/src/it/default/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-custom-layout/src/it/default/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>default</artifactId>
diff --git a/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml b/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
index fef2563b04..58a91785c7 100644
--- a/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml b/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml
index 2276bf0fc0..4e99416f79 100644
--- a/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-couchbase/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-samples</artifactId>
diff --git a/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml b/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
index d040f5ef1f..bb4272b855 100644
--- a/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-elasticsearch/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml b/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
index 762601567c..4e1824775b 100755
--- a/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-jpa/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-data-ldap/pom.xml b/spring-boot-samples/spring-boot-sample-data-ldap/pom.xml
index 5650bced0d..69d10ad63b 100644
--- a/spring-boot-samples/spring-boot-sample-data-ldap/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-ldap/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml b/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
index fdaae9aad2..e661d7c702 100644
--- a/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-mongodb/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml b/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml
index 0195f76c6b..999257bc3c 100644
--- a/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-neo4j/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-data-redis/pom.xml b/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
index 2f76f69a04..0b0c847980 100644
--- a/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-redis/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-data-rest/pom.xml b/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
index 010e571d6a..58f36056e4 100644
--- a/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-rest/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-data-solr/pom.xml b/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
index ff6a1c0e71..f6a72b5258 100644
--- a/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-solr/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-devtools/pom.xml b/spring-boot-samples/spring-boot-sample-devtools/pom.xml
index ed19f0db51..e692c813b0 100644
--- a/spring-boot-samples/spring-boot-sample-devtools/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-devtools/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-flyway/pom.xml b/spring-boot-samples/spring-boot-sample-flyway/pom.xml
index cd19bce8fd..39453ef1c8 100644
--- a/spring-boot-samples/spring-boot-sample-flyway/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-flyway/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-hateoas/pom.xml b/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
index 96df6d4067..cc64688ecb 100644
--- a/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-hateoas/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-integration/pom.xml b/spring-boot-samples/spring-boot-sample-integration/pom.xml
index ca1df5b956..09fd96017c 100644
--- a/spring-boot-samples/spring-boot-sample-integration/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-integration/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-jersey/pom.xml b/spring-boot-samples/spring-boot-sample-jersey/pom.xml
index 2a63b6e336..331835a5ab 100644
--- a/spring-boot-samples/spring-boot-sample-jersey/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jersey/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-jersey1/pom.xml b/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
index 8df7805ad2..59971344c5 100644
--- a/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jersey1/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml
index e208d3a886..b2d07d244b 100644
--- a/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty-jsp/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
index 05468a45b3..7206d0707f 100644
--- a/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty-ssl/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-jetty/pom.xml b/spring-boot-samples/spring-boot-sample-jetty/pom.xml
index b5729f797a..c617914d43 100644
--- a/spring-boot-samples/spring-boot-sample-jetty/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jetty/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-jooq/pom.xml b/spring-boot-samples/spring-boot-sample-jooq/pom.xml
index b838acbe6f..2f60fb8efb 100644
--- a/spring-boot-samples/spring-boot-sample-jooq/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jooq/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-jpa/pom.xml b/spring-boot-samples/spring-boot-sample-jpa/pom.xml
index cc03b62548..22de0723f9 100644
--- a/spring-boot-samples/spring-boot-sample-jpa/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jpa/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml b/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
index fe88c18245..79ba822b7f 100644
--- a/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-atomikos/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml b/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
index 78ac055e63..eedd005e12 100644
--- a/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-bitronix/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml b/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
index 7677895fd8..e52d4a56f6 100644
--- a/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-jndi/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml b/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml
index 210eef51e7..41ac6d3cfe 100644
--- a/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-jta-narayana/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>spring-boot-samples</artifactId>
diff --git a/spring-boot-samples/spring-boot-sample-junit-jupiter/pom.xml b/spring-boot-samples/spring-boot-sample-junit-jupiter/pom.xml
index f59301f503..d1edef17dd 100644
--- a/spring-boot-samples/spring-boot-sample-junit-jupiter/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-junit-jupiter/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-kafka/pom.xml b/spring-boot-samples/spring-boot-sample-kafka/pom.xml
index d902964c70..e10ff6a2d6 100644
--- a/spring-boot-samples/spring-boot-sample-kafka/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-kafka/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-liquibase/pom.xml b/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
index a5b4edbed9..0344d13556 100644
--- a/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-liquibase/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-logback/pom.xml b/spring-boot-samples/spring-boot-sample-logback/pom.xml
index c16190892b..aa04723265 100644
--- a/spring-boot-samples/spring-boot-sample-logback/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-logback/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-oauth2-client/pom.xml b/spring-boot-samples/spring-boot-sample-oauth2-client/pom.xml
index b65604255e..4d2368c92d 100644
--- a/spring-boot-samples/spring-boot-sample-oauth2-client/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-oauth2-client/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-parent-context/pom.xml b/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
index 24fa2454e6..843b4082cb 100644
--- a/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-parent-context/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-profile/pom.xml b/spring-boot-samples/spring-boot-sample-profile/pom.xml
index 7ce8ebed92..0f85b31c29 100644
--- a/spring-boot-samples/spring-boot-sample-profile/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-profile/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-property-validation/pom.xml b/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
index 13c9bf7e6a..8f1db1b326 100644
--- a/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-property-validation/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-quartz/pom.xml b/spring-boot-samples/spring-boot-sample-quartz/pom.xml
index 0db481251c..95428ba8e5 100644
--- a/spring-boot-samples/spring-boot-sample-quartz/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-quartz/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-secure-webflux/pom.xml b/spring-boot-samples/spring-boot-sample-secure-webflux/pom.xml
index 056559a6c5..f5da9b2f91 100644
--- a/spring-boot-samples/spring-boot-sample-secure-webflux/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure-webflux/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-secure/pom.xml b/spring-boot-samples/spring-boot-sample-secure/pom.xml
index cb97886bd8..cbe546632a 100644
--- a/spring-boot-samples/spring-boot-sample-secure/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-secure/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-servlet/pom.xml b/spring-boot-samples/spring-boot-sample-servlet/pom.xml
index f038702497..caf93b3a2b 100644
--- a/spring-boot-samples/spring-boot-sample-servlet/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-servlet/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-session-webflux/pom.xml b/spring-boot-samples/spring-boot-sample-session-webflux/pom.xml
index 2e381e027e..70deda9256 100644
--- a/spring-boot-samples/spring-boot-sample-session-webflux/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-session-webflux/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-session/pom.xml b/spring-boot-samples/spring-boot-sample-session/pom.xml
index 8cc146db06..8d1469c321 100644
--- a/spring-boot-samples/spring-boot-sample-session/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-session/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-simple/pom.xml b/spring-boot-samples/spring-boot-sample-simple/pom.xml
index b81abbdbd7..1af3deaf1d 100644
--- a/spring-boot-samples/spring-boot-sample-simple/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-simple/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml b/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml
index 8cd211de1f..fc12f65e74 100644
--- a/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-test-nomockito/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-test/pom.xml b/spring-boot-samples/spring-boot-sample-test/pom.xml
index 1bc14adf0d..ea7300bcf7 100644
--- a/spring-boot-samples/spring-boot-sample-test/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-test/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-testng/pom.xml b/spring-boot-samples/spring-boot-sample-testng/pom.xml
index e5b0c09853..6507f0ac76 100644
--- a/spring-boot-samples/spring-boot-sample-testng/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-testng/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
index 51b7e6072a..57f0b1d5be 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-jsp/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
index 95c7d74d39..4b51173be7 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-multi-connectors/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
index c5d315d131..4992e1c16d 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat-ssl/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-tomcat/pom.xml b/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
index c8dde3ad17..0af0428885 100644
--- a/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-tomcat/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-traditional/pom.xml b/spring-boot-samples/spring-boot-sample-traditional/pom.xml
index 68aaa8b06b..b285d11709 100644
--- a/spring-boot-samples/spring-boot-sample-traditional/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-traditional/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml b/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
index b6f70af7f4..e92d770b72 100644
--- a/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-undertow-ssl/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-undertow/pom.xml b/spring-boot-samples/spring-boot-sample-undertow/pom.xml
index 1632ead15b..a8aa5e498c 100644
--- a/spring-boot-samples/spring-boot-sample-undertow/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-undertow/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-war/pom.xml b/spring-boot-samples/spring-boot-sample-war/pom.xml
index 65276f61ce..5fba22a47f 100644
--- a/spring-boot-samples/spring-boot-sample-war/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-war/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml b/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
index 50b8815632..60d3544405 100644
--- a/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-freemarker/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml b/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
index c575336022..e4130b025f 100755
--- a/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-groovy-templates/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml b/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
index 18c3caaa60..003e640267 100644
--- a/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-jsp/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml b/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
index 37073d8723..1426a20d61 100644
--- a/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-method-security/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml b/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
index 8e4ed9be4e..40b50bce15 100644
--- a/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-mustache/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
index 0795b36fac..49df77db04 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure-custom/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
index 6b7e5f01d9..ddc52511da 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure-jdbc/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-web-secure/pom.xml b/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
index f7f6a66a8c..e211862496 100644
--- a/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-secure/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-web-static/pom.xml b/spring-boot-samples/spring-boot-sample-web-static/pom.xml
index b590aa385a..df792911ac 100644
--- a/spring-boot-samples/spring-boot-sample-web-static/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-static/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-web-ui/pom.xml b/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
index c0b1e4c3ae..a2ddf1968c 100755
--- a/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-web-ui/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-webflux/pom.xml b/spring-boot-samples/spring-boot-sample-webflux/pom.xml
index 3acda5b0c0..3b1e7a3abf 100644
--- a/spring-boot-samples/spring-boot-sample-webflux/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-webflux/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-webservices/pom.xml b/spring-boot-samples/spring-boot-sample-webservices/pom.xml
index 397d860172..9baac4efd0 100644
--- a/spring-boot-samples/spring-boot-sample-webservices/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-webservices/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
index 06cc3fcbca..9b0de569fa 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-jetty/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
index 74a9b34a81..ccbc0cdf2a 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-tomcat/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml b/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
index 75bfa96b49..5d0a263888 100755
--- a/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-websocket-undertow/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-xml/pom.xml b/spring-boot-samples/spring-boot-sample-xml/pom.xml
index 7589aaefa0..a50fc95b97 100644
--- a/spring-boot-samples/spring-boot-sample-xml/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-xml/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-tests/pom.xml b/spring-boot-tests/pom.xml
index b959e45a28..09d78c5bf6 100644
--- a/spring-boot-tests/pom.xml
+++ b/spring-boot-tests/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-tests/spring-boot-deployment-tests/pom.xml b/spring-boot-tests/spring-boot-deployment-tests/pom.xml
index a04f2b6d9e..75d26a05f2 100644
--- a/spring-boot-tests/spring-boot-deployment-tests/pom.xml
+++ b/spring-boot-tests/spring-boot-deployment-tests/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml b/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
index 28c896abb0..2c6ef7eabd 100644
--- a/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
+++ b/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-glassfish/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml b/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
index 867dc61bfd..aa6454dc56 100644
--- a/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
+++ b/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-tomcat/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml b/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
index 0d1eca846b..7c919e0e8e 100644
--- a/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
+++ b/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-tomee/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml b/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
index fa65949863..da7cf1fa1b 100644
--- a/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
+++ b/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-wildfly/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
@@ -14,7 +14,7 @@
 		<main.basedir>${basedir}/../../..</main.basedir>
 		<wildfly.version>12.0.0.Final</wildfly.version>
 		<cargo.container.id>wildfly12x</cargo.container.id>
-		<cargo.container.url>http://download.jboss.org/wildfly/${wildfly.version}/wildfly-${wildfly.version}.zip
+		<cargo.container.url>https://download.jboss.org/wildfly/${wildfly.version}/wildfly-${wildfly.version}.zip
 		</cargo.container.url>
 	</properties>
 	<dependencies>
diff --git a/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-wlp/pom.xml b/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-wlp/pom.xml
index 69147b1683..16f93a5c03 100644
--- a/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-wlp/pom.xml
+++ b/spring-boot-tests/spring-boot-deployment-tests/spring-boot-deployment-test-wlp/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-tests/spring-boot-integration-tests/pom.xml b/spring-boot-tests/spring-boot-integration-tests/pom.xml
index 1091359249..16c814635a 100644
--- a/spring-boot-tests/spring-boot-integration-tests/pom.xml
+++ b/spring-boot-tests/spring-boot-integration-tests/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-tests/spring-boot-integration-tests/spring-boot-configuration-processor-tests/pom.xml b/spring-boot-tests/spring-boot-integration-tests/spring-boot-configuration-processor-tests/pom.xml
index 571f6d7500..3531adae45 100644
--- a/spring-boot-tests/spring-boot-integration-tests/spring-boot-configuration-processor-tests/pom.xml
+++ b/spring-boot-tests/spring-boot-integration-tests/spring-boot-configuration-processor-tests/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-tests/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml b/spring-boot-tests/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml
index 1653a8f930..1a56f1dde9 100644
--- a/spring-boot-tests/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml
+++ b/spring-boot-tests/spring-boot-integration-tests/spring-boot-devtools-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml b/spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
index 0cbf662c00..cbca7378a7 100644
--- a/spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
+++ b/spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile b/spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile
index 71ca8d2235..f4856452b6 100644
--- a/spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile
+++ b/spring-boot-tests/spring-boot-integration-tests/spring-boot-launch-script-tests/src/test/resources/conf/CentOS/6.9-a23bced6/Dockerfile
@@ -4,6 +4,6 @@ RUN yum install -y wget && \
     yum install -y system-config-services && \
     yum install -y curl && \
     wget --output-document jdk.rpm \
-        http://cdn.azul.com/zulu/bin/zulu8.21.0.1-jdk8.0.131-linux.x86_64.rpm && \
+        https://cdn.azul.com/zulu/bin/zulu8.21.0.1-jdk8.0.131-linux.x86_64.rpm && \
     yum --nogpg localinstall -y jdk.rpm && \
     rm -f jdk.rpm
diff --git a/spring-boot-tests/spring-boot-integration-tests/spring-boot-server-tests/pom.xml b/spring-boot-tests/spring-boot-integration-tests/spring-boot-server-tests/pom.xml
index 3cfac34508..355439526a 100644
--- a/spring-boot-tests/spring-boot-integration-tests/spring-boot-server-tests/pom.xml
+++ b/spring-boot-tests/spring-boot-integration-tests/spring-boot-server-tests/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>

From 2c2fa9e821be1a846c08c2722fa3c910c7bce5eb Mon Sep 17 00:00:00 2001
From: Andy Wilkinson <awilkinson@pivotal.io>
Date: Tue, 19 Mar 2019 16:58:45 +0000
Subject: [PATCH 8/9] Polish "Update build and setup configuration to use
 HTTPS"

See gh-16246
---
 eclipse/spring-boot-project.setup | 16 ----------------
 1 file changed, 16 deletions(-)

diff --git a/eclipse/spring-boot-project.setup b/eclipse/spring-boot-project.setup
index 95de3bf543..950c0c3a8a 100644
--- a/eclipse/spring-boot-project.setup
+++ b/eclipse/spring-boot-project.setup
@@ -60,8 +60,6 @@
         name="org.eclipse.platform.feature.group"/>
     <requirement
         name="org.eclipse.jdt.feature.group"/>
-    <requirement
-        name="AnyEditTools.feature.group"/>
     <requirement
         name="io.spring.javaformat.eclipse.feature.feature.group"/>
     <requirement
@@ -84,8 +82,6 @@
         url="https://download.eclipse.org/technology/epp/packages/oxygen/R/"/>
     <repository
         url="https://download.eclipse.org/releases/oxygen/"/>
-    <repository
-        url="http://andrei.gmxhome.de/eclipse/"/>
     <repository
         url="https://dl.bintray.com/spring/javaformat-eclipse/"/>
     <repository
@@ -147,18 +143,6 @@
           pattern="spring-boot-.*-test.*"/>
     </workingSet>
   </setupTask>
-  <setupTask
-      xsi:type="setup:CompoundTask"
-      name="de.loskutov.anyedit.AnyEditTools">
-    <setupTask
-        xsi:type="setup:PreferenceTask"
-        key="/instance/de.loskutov.anyedit.AnyEditTools/org.eclipse.jdt.ui.editor.tab.width"
-        value="4"/>
-    <setupTask
-        xsi:type="setup:PreferenceTask"
-        key="/instance/de.loskutov.anyedit.AnyEditTools/saveAndAddLine"
-        value="true"/>
-  </setupTask>
   <setupTask
       xsi:type="setup:CompoundTask"
       name="org.eclipse.jdt.ui">

From b32c0080c39c1c877ecfdf26ee370978fbcd5bc8 Mon Sep 17 00:00:00 2001
From: Spring Operator <spring-operator@users.noreply.github.com>
Date: Sat, 16 Mar 2019 11:01:31 -0500
Subject: [PATCH 9/9] Update build and setup configuration to use HTTPS

See gh-16247
---
 .../spring-boot-starters/spring-boot-starter-data-jdbc/pom.xml  | 2 +-
 .../spring-boot-starter-oauth2-client/pom.xml                   | 2 +-
 .../spring-boot-starter-oauth2-resource-server/pom.xml          | 2 +-
 .../src/it/jar-classifier-main-attach-disabled/pom.xml          | 2 +-
 .../spring-boot-maven-plugin/src/it/jar-classifier-main/pom.xml | 2 +-
 .../src/it/jar-classifier-source-attach-disabled/pom.xml        | 2 +-
 .../src/it/jar-classifier-source/pom.xml                        | 2 +-
 .../src/it/jar-with-kotlin-module/pom.xml                       | 2 +-
 .../spring-boot-maven-plugin/src/it/run-envargs/pom.xml         | 2 +-
 .../src/it/run-jvm-system-props/pom.xml                         | 2 +-
 spring-boot-samples/spring-boot-sample-data-jdbc/pom.xml        | 2 +-
 .../spring-boot-sample-oauth2-resource-server/pom.xml           | 2 +-
 .../spring-boot-sample-reactive-oauth2-client/pom.xml           | 2 +-
 .../spring-boot-sample-reactive-oauth2-resource-server/pom.xml  | 2 +-
 .../spring-boot-hibernate52-tests/pom.xml                       | 2 +-
 15 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-jdbc/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-jdbc/pom.xml
index 26a8e354d5..0f2f15b0e7 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-data-jdbc/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-data-jdbc/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-oauth2-client/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-oauth2-client/pom.xml
index 9a411c50b1..32cd3b30fd 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-oauth2-client/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-oauth2-client/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-starters/spring-boot-starter-oauth2-resource-server/pom.xml b/spring-boot-project/spring-boot-starters/spring-boot-starter-oauth2-resource-server/pom.xml
index b250848f3c..c2c552237b 100644
--- a/spring-boot-project/spring-boot-starters/spring-boot-starter-oauth2-resource-server/pom.xml
+++ b/spring-boot-project/spring-boot-starters/spring-boot-starter-oauth2-resource-server/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-main-attach-disabled/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-main-attach-disabled/pom.xml
index 2156ea2070..6ab00a17d9 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-main-attach-disabled/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-main-attach-disabled/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-classifier-main-attach-disabled</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-main/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-main/pom.xml
index 6dd361c02b..906d95bbc7 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-main/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-main/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-classifier-main</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-source-attach-disabled/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-source-attach-disabled/pom.xml
index f52abcf1e1..e03e44bdc0 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-source-attach-disabled/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-source-attach-disabled/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-classifier-source-attach-disabled</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-source/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-source/pom.xml
index ad8143b793..0ec6aa2945 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-source/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-source/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-classifier-source</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-kotlin-module/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-kotlin-module/pom.xml
index 1ce66c36bf..53ffd855c8 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-kotlin-module/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-kotlin-module/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>jar-with-kotlin-module</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-envargs/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-envargs/pom.xml
index b14692f606..5d40d970c3 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-envargs/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-envargs/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-envargs</artifactId>
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvm-system-props/pom.xml b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvm-system-props/pom.xml
index 92f46e8ea6..4828ceec96 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvm-system-props/pom.xml
+++ b/spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/run-jvm-system-props/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springframework.boot.maven.it</groupId>
 	<artifactId>run-jvmargs</artifactId>
diff --git a/spring-boot-samples/spring-boot-sample-data-jdbc/pom.xml b/spring-boot-samples/spring-boot-sample-data-jdbc/pom.xml
index d1074c312a..12eb7a8109 100755
--- a/spring-boot-samples/spring-boot-sample-data-jdbc/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-data-jdbc/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-oauth2-resource-server/pom.xml b/spring-boot-samples/spring-boot-sample-oauth2-resource-server/pom.xml
index b644fb9352..4a21741555 100644
--- a/spring-boot-samples/spring-boot-sample-oauth2-resource-server/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-oauth2-resource-server/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-reactive-oauth2-client/pom.xml b/spring-boot-samples/spring-boot-sample-reactive-oauth2-client/pom.xml
index 72fce29512..b4fc0a173c 100644
--- a/spring-boot-samples/spring-boot-sample-reactive-oauth2-client/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-reactive-oauth2-client/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-samples/spring-boot-sample-reactive-oauth2-resource-server/pom.xml b/spring-boot-samples/spring-boot-sample-reactive-oauth2-resource-server/pom.xml
index b752feae61..81387943f2 100644
--- a/spring-boot-samples/spring-boot-sample-reactive-oauth2-resource-server/pom.xml
+++ b/spring-boot-samples/spring-boot-sample-reactive-oauth2-resource-server/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<!-- Your own application should inherit from spring-boot-starter-parent -->
diff --git a/spring-boot-tests/spring-boot-integration-tests/spring-boot-hibernate52-tests/pom.xml b/spring-boot-tests/spring-boot-integration-tests/spring-boot-hibernate52-tests/pom.xml
index 146815bc47..20f5841cca 100755
--- a/spring-boot-tests/spring-boot-integration-tests/spring-boot-hibernate52-tests/pom.xml
+++ b/spring-boot-tests/spring-boot-integration-tests/spring-boot-hibernate52-tests/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>