Update `ImportsContextCustomizer` so that whenever possible a more
specific cache key is used.
Prior to this commit the customizer would generate a key based on *all*
annotations on the test class. This has repeatedly caused issues where
test classes that should have the same cache key did not due to
unrelated annotations.
A new `DeterminableImports` interface has been added that can be
implemented by `ImportSelector` and `ImportBeanDefinitionRegistrar`
implementations that are able to determine their imports early. The
existing `ImportAutoConfigurationImportSelector` and
`AutoConfigurationPackages` classes have been retrofitted with
this interface.
Fixes gh-7953
Previously, Hibernate Validator would fail to initialize if it was
on the classpath but an EL implementation was not.
OnValidatorAvailableCondition protected against this scenario by
initializing the validator.
The Hibernate Validator shortcoming was addressed in eb222209
(gh-7598). As a result, checking for the precences of the
ValidationProvider META-INF/services resource is now sufficient to
auto-configure validation. This commit removes
OnValidatorAvailableCondition as it is no longer necessary.
Closes gh-8110
In version 2.3.6 and earlier, an attempt to create a Bucket or a
ClusterInfo would fail fast with a ConnectException in the cause of
the Couchbase server was done. In 2.3.7 this remains true for a
Bucket but is no longer the case for ClusterInfo. The latter now
retries for 75 seconds by default and when it eventually fails a
ConnectException is no longer part of the cause chain.
This commit makes the auto-configured ClusterInfo depend on the
auto-configured Bucket. This means that the Bucket is always created
before the ClusterInfo, thereby ensuring that things fail gracefully
with useful diagnostics when the server is unavailable.
Closes gh-8092
Update OnClassCondition to implement AutoConfigurationImportFilter so
that auto-configuration candidates can be filtered early. The
optimization helps to improve application startup time by reducing
the number of classes that are loaded.
See gh-7573
Optimize `AutoConfigurationSorter` by used properties generated by the
annotation processor whenever possible. The removes the need for each
candidate class to be ASM parsed just to access the order annotations.
See gh-7573
Add AutoConfigurationMetadata interface and a an internal loader that
allows easy access to data written by `spring-boot-configure-processor`.
See gh-7573
Add an annotation processor that generates properties files for certain
auto-configuration class annotations. Currently attribute values from
@AutoConfigureOrder, @AutoConfigureBefore, @AutoConfigureAfter and
@ConditionalOnClass annotations are stored.
The properties file will allow optimizations to be added in the
`spring-boot-autoconfigure` project. Primarily by removing the need
to ASM parse as many `.class` files.
See gh-7573
Update `AutoConfigurationImportSelector` so that exclude properties
are loaded without invoking a `DataBinder`. This optimization helps
to improve application startup time.
See gh-7573
Update `OnBeanCondition` to no longer call `ReflectionUtils` when
deducing the bean method return type. Since Spring Framework 4.2
the return type has been directly available from `MethodMetadata`.
See gh-7573
Update `OnClassCondition` to use its own `isPresent` rather than using
`ClassUtils.isPresent`. Using our own implementation saves a few cycles
since we never need to check for native types, and we don't support
nested class references specified in the non `$` notation.
See gh-7573
Remove the slightly unusual dependency from the root autoconfigure
pacakge to `condition`. Prior to this commit the link was required in
ordere to populate the `ConditionEvaluationReport`. We now introduce
a `AutoConfigurationImportListener` strategy that allows anyone to
listen for AutoConfigurationImportEvents. The listener implementation
is now used to update the ConditionEvaluationReport.
Fixes gh-8073
Rename EnableAutoConfigurationImportSelector to the more general
AutoConfigurationImportSelector since it's now used for more than
just the enable annotation.
The existing EnableAutoConfigurationImportSelector class remains in
a deprecated form so that it can be made package-private again in
Spring Boot 2.0.
Fixes gh-8072
This commit improves the logic of the embedded Mongo support to use a
random port if no custom port has been specified. This doesn't change
the default if the embedded support isn't active.
Closes gh-8044
Previously, the actuator's endpoints produced application/json and,
where appropriate, also consumed application/json. Without a custom,
versioned media type, it's impossible for us to make changes to the
endpoints without breaking clients.
This commit introduces a new media type,
application/spring-boot.actuator.v1+json, that is now produced by
default with application/json also being produced if requested.
Endpoints that consume JSON will now also accept content the uses
the new media type in addition to application/json.
Closes gh-7967
Previously, SpringBootApplication relied on implicity aliasing of
exclude and excludeName that worked because the two attributes have
the same names as the equivalent attributes on
EnableAutoConfiguration.
This commit updates SpringBootApplication to make the aliases explicit
and also adds tests to EnableAutoConfigurationImportSelectorTests to
verify that the aliasing is working as intended.
Closes gh-7951
Replace JSR-330 validation annotations from all internal
`@ConfigurationProperties` classes with standard Asserts.
Prior to this commit validation of our own configuration properties
would only occur when the user happens to have compliant JSR-330
implementation on their classpath.
See gh-7579
This commit provides an order of zero for the RepositoryRestConfigurer
that is used internally to configure the `RepositoryRestConfiguration`. In
practice, an unordered `RepositoryRestConfigurer` will run after ours.
Closes gh-7981
Johnny Lim
Spring Buildmaster
Phillip Webb
Andy Wilkinson
Stephane Nicoll
dreis
Madhura Bhave
Kazuki Shimizu
Vedran Pavic