This commit adds a check to the support code for the Gradle plugin
bootBuildImage task to ensure that the jar file that will be passed
to a builder is readable and has a valid directory. This prevents a
situation where the jar file cannot be read because it is prepended
with a launch script, and the builder does not receive any files to
process.
Notes have also been added to the Gradle plugin documentation to warn
against using a bootJar launchScript configuration and bootBuildImage
together, as well as caveats about launchScript that match the Maven
plugin documentation.
Fixes gh-22223
Prior to this commit, OnClassCondition started a thread even if the number of
passed autoconfiguration class candidates never exceeded 1. This commit only
starts a thread if there is actually work to split in half.
See gh-22294
Previously, regular bean definitions for configuration properties classes
that attempt to use constructor binding were detected in a bean factory
post-processor, ConfigurationPropertiesBeanDefinitionValidator. This
validation examined every standard bean definition and failed if it
encountered one for a class that should have used constructor binding.
There were two downsides to this approach:
1. Reflection used to identify if the bean should be using constructor
binding triggered class loading that could prevent subsequent
instrumentation by a load-time weaver.
2. The cost of the validation was incurred when there was no
misconfiguration to report.
This commit replaces ConfigurationPropertiesBeanDefinitionValidator
with a failure analyzer. This failure analyzer only runs once a failure
has occurred and the application context is not going to complete
refresh. This avoids causing problems with subsequent instrumentation
and also avoids the cost of validation and error reporting unless there
is an error.
Fixes gh-20798
Previously, the tests used absolute values to verify that the work
had completed sufficiently quickly. This led to flaky tests in
environments where the performance can be variable such as CI.
This commit tries to make the tests more robust by comparing the
performance to a baseline and requiring it to be twice as fast.
Closes gh-22137
Previously, spring-boot-docs used the java-base-plugin and then added
configuration on top. This has proven to be error prone, with the most
recent problem being that the tests were not being compiled and run.
This commit changes approach and applies the java plugin to the project
instead of the java-base plugin. Now, rather than adding the necessary
configuration to the base, the unwanted pieces of the java plugin's
configuration – specifically the jar and javadoc tasks – are disabled
instead. The DeployedPlugin has also been updated so that it does not
create a publication from the java component for projects that have a
disabled jar task.
Closes gh-22284
This commit improves the validation of URLs provided in the property
'spring.redis.url' used to auto-configure a Spring Data Redis
connection. In particular, only the URL schemes 'redis://' and
'rediss://' are allowed, and any other scheme will result in a
configuration error. A failure analyzer is also provided to improve
diagnostics for common mis-configurations detected by this validation.
Fixes gh-21999
Previously, the import selector for `@ImportAutoConfiguration` did not
consider the spring.autoconfigure.exclude property when determining
which auto-configurations to exclude. This meant that tests using a
slice that included a particular auto-configuration would include it
even if the application's configuration excluded it via
spring.autoconfigure.exclude. Confusingly, this could result in a
sliced test using an auto-configuration that would be excluded in a
broader `@SpringBootTest`.
This commit updates the ImportAutoConfigurationImportSelector to
consider the spring.autoconfigure.exclude property so that sliced tests
will use a subset of the auto-configurations that a `@SpringBootTest`
would use.
Fixes gh-21736
Since Spring Framework 4.3.0.RC2, a default embedded value resolver
has been registered with the bean factory when one is not otherwise
configured. This meant that placeholders in `@Value` would be resolved
with or without PropertyPlaceholderAutoConfiguration defining a
PropertySourcesPlaceholderConfigurer bean. However, placeholders in
bean definitions would only be resolved if a
PropertySourcesPlaceholderConfigurer was defined.
This commit updates PropertyPlaceholderAutoConfigurationTests to align
with this change in Framework. We now test that placeholders are
resolved in `@Value` annotations with or without the auto-configuration
and that placeholders in bean definitions are only resolved with the
auto-configured.
Closes gh-22230
Prior to this commit, configuring a reactive Elasticsearch client would
auto-configure an Actuator Health check using a synchronous client, with
the default configuration properties (so tarting localhost:9200).
This would lead to false reports of unhealthy Elasticsearch clusters
when using reactive clients.
This commit reproduces the logic for MongoDB repositories: if a reactive
variant is available, it is selected for the health check
infrastructure.
See gh-21042
Previously, if TomcatMetricsBinder destroy() was called before it had
received an ApplicationStartedEvent an NPE would be thrown due to
TomcatMetrics being null. This NPE was then caught and logged at
warning level by the disposable bean adapter.
This prevents the NPE by checking that the TomcatMetrics instance is
null before calling close() on it.
See gh-22141
Andy Wilkinson
Stephane Nicoll
Sebastiaan Fernandez
dreis2211
Scott Frederick
Clayton Walker
XenoAmess
anshlykov
Brian Clozel
Aleksander Lech
Eddú Meléndez
im47cn
Madhura Bhave