In the web starter we shouldn't depend explicitly on any EL
implementation, otherwise when people build wars and deploy
them in containers that have their own EL there is a conflict.
We can still depend on hibernate-validator to support
JSR-303 in web apps because the EL implementation comes with
the container.
Fixes gh-5454
Previously, the documentation included hand-written tables for the
application, production, and technical starters.
This commit replaces the hand-written tables with tables that are
generated automatically from all of the starter poms, thereby ensuring
that the documentation is automatically kept up-to-date as starters
are added and removed. An extra column provided a link to each
starter's pom on GitHub has also been added to the table. This makes
it easier for users to see exactly what each starter contains.
Closes gh-5267
Previously, the only starter that provided validation was
spring-boot-starter-web which included Hibernate Validator and
Tomcat's EL implementation. This left users writing non-web
applications to figure out the dependencies for themselves. They would
sometimes run into difficulties as Hibernate Validator's need for an
EL implementation would trip them up.
This commit adds a new starter, spring-boot-starter-validation,
which provides both Hibernate Validator and Tomcat's EL
implementation. spring-boot-starter-web has been updated to depend on
this starter rather than depending on Hibernate Validator directly.
Closes gh-2678
This commit replaces Spring Boot's basic dependency management support
with separate dependency management plugin. This has a number of
benefits including:
1. A Maven bom can be used rather than a custom properties file
2. Dependency management is applied transitively rather than only to
direct dependencies
3. Exclusions are applied as they would be in Maven
4. Gradle-generated poms are automatically configured with the
appropriate dependency management
Closes gh-2133
Update all starter POMs to remove commons-logging dependencies that are
not longer required when using the Spring Boot Gradle plugin.
Mainly reverts code from 196f92bd42
See gh-1047