Update code that's often called so that zero length array results use
a single shared static constant, rather than a new instance for each
call.
Closes gh-23340
Update `getTypeForFactoryBean` detection so that a bean definition
attribute can be used to supply the result. This commit allows projects
such as Spring Data to provide the result that would be supplied by
`getObjectType` early so that we don't need to initialize the
`FactoryBean` unnecessarily.
Closes gh-23338
Update the `FactoryBean` type prediction logic (primarily in the
`DefaultListableBeanFactory`) so that generic type information is
considered when calling `getBeanNamesForType` on a non-frozen
configuration.
Calling `getBeanNamesForType` with `allowEagerInit` disabled will now
detect `FactoryBean` variants as long as generic type information is
available in either the class or the factory method return type.
Closes gh-23338
Update the logic in `AbstractBeanFactory` so that caches from merged
bean definitions remain whenever possible.
Prior to this commit, all merged bean definitions would be completely
removed after bean post processing in case a processor changed the bean
type. It's fairly unlikely these days that the bean type will actually
change, so instead we now compare a subset of the old cached properties
against the newly created definition. Only if key properties have
changed do we now discard the older cached values.
Closes gh-23336
Update `ListableBeanFactory` and `BeanFactoryUtils` to add the missing
`getBeanNamesForType` methods that accept a `ResolvableType` rather
than a `Class`.
This completes the work started in 778a01943b.
Closes gh-23335
Added support for status codes that do not occur in HttpStatus in
DefaultClientResponseBuilder and made ClientResponse::statusCode
ClientHttpResponse::getStatusCode @Nullable.
Closed gh-23366
Expecting data first and metadata second aligns better with the single
arg variant that accepts data. This is also consistent with the
RSocket API in the create methods of ByteBufPayload and DefaultPayload.
- Add onRawStatus to WebClient.ResponseSpec, allowing users to deal with
raw status codes that are not in HttpStatus.
- No longer throw an exception status codes not in HttpStatus.
Closes gh-23367
The isJavaIdentifier check is not really required, but also seems
intuitive for variables to be Java identifier-like. This commit relaxes
the constraint a bit by also allowing "-".
Closes gh-23101
Prior to this commit, the SimpleUrlHandlerMapping classes in Spring MVC
and Spring Webflux only had default constructors. This lead to the fact
that users often had to explicitly invoke setUrlMap() and setOrder() on
the newly instantiated SimpleUrlHandlerMapping.
In order to simplify the programmatic setup of a SimpleUrlHandlerMapping
in common scenarios, this commit introduces the following constructors.
- SimpleUrlHandlerMapping()
- SimpleUrlHandlerMapping(Map<String, ?> urlMap)
- SimpleUrlHandlerMapping(Map<String, ?> urlMap, int order)
Closes gh-23362
This commit introduces tests which verify that properties configured via
@TestPropertySource used as a meta-annotation override those configured
via @TestPropertySource used as a meta-meta-annotation.
See gh-23320
