Restored original singleton-only adaptInnerBeanName behavior, avoiding endless unique name calculation for every single prototype instance. Non-named inner BeanDefinition objects now suffixed with an identity hex code analogous to non-named XML bean definitions, largely avoiding naming collisions to begin with. After SPR-11246, post-processors can deal with unstable classes per bean name, so occasional collisions aren't a hard problem anymore.
Issue: SPR-11545
(cherry picked from commit 5308b3e)
This commit introduces a test in XmlBeanFactoryTests that verifies that
CGLIB generated subclasses for method injected beans are reused across
bean factories for identical bean definitions. In other words, by
verifying that the same CGLIB generated class is reused for identical
bean definitions, we can be certain that Spring is no longer generating
identical, duplicate classes that consume memory in the VM.
Issue: SPR-10785, SPR-11420
(cherry picked from commit f2a4537)
This turned out to be a bug in the ASM-based AnnotationMetadata implementation where has/getAnnotatedMethods didn't consider meta-annotations., in contrast to its StandardAnnotationMetadata sibling.
Issue: SPR-10488
(cherry picked from commit 105e176)
Our per-bean caching in AutowiredAnnotationBeanPostProcessor and co relies on unique bean names, so this change fixes potential cache mismatch problems occuring there.
Issue: SPR-11131
(cherry picked from commit 242ecdc)
Fix CacheAspectSupport to consider a cache hit from any of the multiple
@Cachables that may have been specified using the @Caching annotation.
Prior to this commit the following scenario would never produce a hit:
@Caching(cacheable = {
@Cacheable(value = "c1", unless = "#result.size() < 4"),
@Cacheable(value = "c2", unless = "#result.size() > 3")
})
Issue: SPR-11124
Since @Bean methods are never used with externally specified constructor argument values but rather just with autowiring, the non-lenient constructor resolution mode is appropriate in case of an overloaded @Bean method, not performing any type difference weight checks. This change includes a refinement of Spring's existing non-lenient constructor resolution (which needs to be explicitly turned on and is therefore not well tested), narrowing the conditions for the ambiguity check (only in case of the same number of arguments and not for overridden methods).
Issue: SPR-10988
(cherry picked from commit b093b84)
Update `AbstractApplicationEventMulticaster` to support `EventObjects`
with a null source (which can happen if they have been serialized).
Issue: SPR-10945
(cherry picked from commit b0ff834e)
Ensure that property source locations are processed in the same order
regardless if the 'name' attribute is set or not.
Prior to this commit multiple locations from a `@PropertySource` with
a name were added to a `CompositePropertySource` in such a way that
the first location would take precedence. This has now been reversed
for consistence with unnamed `@PropertySource`s
Issue: SPR-10820
(cherry picked from commit e3d3d8cd)
Juergen Hoeller
Juergen Hoeller
Sam Brannen
Phillip Webb
Phillip Webb