This commit builds on top of gh-22603 and exposes data collected by the
`BufferingApplicationStartup` on a dedicated `"/startup"` Actuator
endpoint.
Closes gh-23213
As of spring-projects/spring-framework#24878, Spring Framework provides
an `ApplicationStartup` infrastructure that applications can use to
collect and track events during the application startup phase.
This commit adds a new `BufferingApplicationStartup` implementation that
buffer `StartupStep`s and tracks their execution time. Once buffered,
these steps can be pushed to an external metrics system or drained
through a web endpoint, to a file...
Closes gh-22603
This commit adds a protected method that lets an override customize the
configuration of the ClassPathScanningCandidateComponentProvider used
to scan entities.
Closes gh-23154
Update `OriginTrackedYamlLoader` to remove node limits and recursive
parsing restrictions. SnakeYAML 1.26 introduced these options in order
to protect against the "billion laugh attacks" but since we consider
`application.yml` files to be trusted, we don't need these restrictions.
Fixes gh-23096
Extend `initializeSystem` to search the exception stack for a
FileNotFoundException before reporting the error. This allows
us to provide a similar stack trace to the one that used to be
thrown when we had the `ResourceUtils.getURL` check.
See gh-22946
Remove `ResourceUtils.getURL` checking from `LoggingApplicationListener`
so that logging systems can implement custom location support.
Prior to this commit, we checked in the listener if the specified config
location could be opened as a URL. This unfortunately prevents Log4J
extensions such as `log4j-spring-cloud-config-client` from implementing
configurable SSL and credentials support.
See gh-22946
In some cases, a call to the Docker image load API will fail but
return a 200 OK response status code and an empty response. This
commit detects that the response from this call is empty and
treats this condition as an error instead of a silent failure.
Fixes gh-23130
Allow `ConfigDataLocationResolvers` to access `Origin` information for
locations so that they can be used as a parent origin of loaded items.
The `ResourceConfigData...` classes have been reworked so that loaded
`PropertySources` include the parent origin.
See gh-23018
Update the `Origin` interface to include a default `getParent()` method
which can be used to get the parent origin. The `TextResourceOrigin`
has been updated to implement the method against the source `Resource`.
A new `OriginTrackedResource` implementation allows any `Resource` to
be decorated and carry an optional `Origin`.
Ultimately this will allow us to include parent `Origin` information
on properties loaded via a `PropertySourceLoader` without needing any
changes to that interface.
See gh-23018
Update `DefaultBindConstructorProvider` so that binding to objects with
multiple constructors is allowed, as long as there is only one
non-public candidate.
Closes gh-23117
Support a `spring.config.all-locations-optional` property which can be
set to `true` if all config data locations should be considered
optional.
Closes gh-23097
Update config data processing code so that import locations are
mandatory by default. Any import request will now throw a
`ConfigDataLocationNotFoundException` if the specified import
location cannot be found. For optional imports, the user can
use the `optional:` prefix to indicate that the application should
continue to start, even if the location does not exist.
Closes gh-23032
Previous to this commit, an auto-configuration would create a
PlatformTransactionManager if none is present and others conditions are
met. Spring Framework now has the notion of TransactionManager, a parent
interface that gathers both PlatformTransactionManager and
ReactiveTransactionManager.
Spring Boot should not be in a situation where both managers are defined
out-of-the-box. This commit makes sure to back-off if any
TransactionManager is available.
Closes gh-22851
Previously to this commit, a project that has several classpath
locations matching the template path may lead to some of those
locations to be ignored if one of them is a directory. This can easily
happen if you run your tests in your IDE.
This commit changes the default of "preferFileSystemAccess" to
false so that the complete classpath is always considered.
Closes gh-23051
Allow `${..}` property placeholders to be used in `spring.config.import`
properties. Prior to this commit, placeholders were not resolved when
binding the `ConfigDataProperty` instance. Furthermore, binding happened
too early for all placeholders to be resolved correctly. The
`ConfigDataEnvironmentContributor` class now has two states for imported
contributors, `UNBOUND_IMPORT` has the initial unbound state and is
eventually replaced with a `BOUND_IMPORT`.
Closes gh-23020
Expose the `BootstrapRegisty` to both `ConfigDataLocationResolver` and
`ConfigDataLoader` implementations. The registry is exposed via the
context interfaces and may be used to reuse instances that are expensive
to create. It may also be used to ultimately register beans with the
`ApplicationContext`.
Closes gh-22956
Add a simple `BootstrapRegistry` that can be used to store and share
object instances across `EnvironmentPostProcessors`. The registry
can be injected into the constructor of any `EnvironmentPostProcessor`.
Registrations can also perform additional actions when the
`ApplicationContext` has been prepared. For example, they could register
the the bootstrap instances as beans so that they become available to
the application.
See gh-22956
This commit changes the path used to invoke lifecycle binaries in
CNB builders from `/lifecycle` to `/cnb/lifecycle` to conform to
the CNB spec. This will ensure the build plugin image-building
goals and tasks are compatible with future versions of builders
that may not support both paths.
See gh-23009
Update `BuildImageMojo` so that commons HTTP wire logging is configured
to ERROR. Without this update, running `mvn -X` will produce a great
deal of logging since by default HTTP Client logs all bytes transfered
at DEBUG and Maven will enable DEBUG for all logs.
Closes gh-22674
Update `Repackager` to ensure that `getLayout` is called before we
backup the source file. This restores earlier behavior that some
custom `ModuleFactory` implementations were relying on.
Closes gh-22995
This commit adds a check to the `layertools extract` command to
ensure that the jar file being processed is readable and has a
valid directory.
Fixes gh-22993
Create a new `JarFileWrapper` class so that we can wrap and existing
`JarFile` and offer a version that can be safely closed.
Prior to this commit, we provided wrapper functionality in the `JarFile`
class itself. Unfortunately, because we override `close` and also create
a lot of wrappers this caused memory issues when running on Java 11.
With Java 11 `java.util.zip.ZipFile` class uses `FinalizableResource`
for any implementation that overrides `close()`. This means that any
wrapper classes will not be garbage collected until the JVM finalizer
thread runs.
Closes gh-22991
Rename `CompositeMeterRegistryAutoConfiguration` to
`MeterRegistryAutoConfiguration` since it can also create non-composite
registries.
Closes gh-22988
Update metrics auto-configurations so that they are auto-configured
after `CompositeMeterRegistryAutoConfiguration` in order to ensure
the `MeterRegistry` bean has been defined.
Prior to this commit, metrics auto-configurations that depended on a
`MeterRegistry` has `@AutoConfigureAfter(MetricsAutoConfiguration.class)`
which is not sufficient since `MetricsAutoConfiguration` does not export
a `MeterRegistry`.
See gh-21134
Prior to this commit, values from MongoProperties would always
overwrite matching fields in MongoClientSettings. This commit
preserves all values in MongoClientSettings if the client app
provides the MongoClientSettings bean, and only overwrites from
MongoProperties if no MongoClientSettings bean is provided.
Fixes gh-22321
Brian Clozel
Stephane Nicoll
Andy Wilkinson
Eddú Meléndez
Josh Cummings
Dario Seidl
Pradipta Sarma
EruDev
Phillip Webb
Ralph Goers
Scott Frederick
dreis2211
Martin Chalupa
Jonghan Kim
Johnny Lim
spencergibb
hoaphan
Thomas Kåsene
Ivo Smid
mvanmeerbeck
Martin Benda
Lopfest
Jean-Baptiste Nizet
anshlykov