Prior to this commit, only the MethodFilter and ConstructorResolver
functional SPIs in the org.springframework.expression package were
annotated with @FunctionalInterface.
For consistency, this commit designates each of the following
functional SPIs in that package as a @FunctionalInterface as well.
- BeanResolver
- ConstructorExecutor
- MethodExecutor
- MethodResolver
Closes gh-32135
This commit introduces a new method to configure an existing
TaskExecutor in ChannelRegistration. Contrary to
TaskExecutorRegistration, a ThreadPoolTaskExecutor is not necessary,
and it can't be further configured. This includes the thread name
prefix.
Closes gh-32081
Before this commit, the JDK and Jetty connectors do not have any
safeguards against multiple body subscriptions. Such as check has now
been added.
Closes gh-32100
Since the bug in JDK 22-ea builds has been fixed [1], this commit
re-enables the disabled tests.
Verified using: OpenJDK Runtime Environment (build 22-ea+31-2314)
[1] https://bugs.openjdk.org/browse/JDK-8322214
The behavior for the toString() implementation for annotations changed
in JDK 19, per my request to the JDK team (see link below).
Specifically, since JDK 19, the toString() implementation for annotation
proxies created by the JDK started using canonical names instead of
binary names for types.
See https://bugs.openjdk.org/browse/JDK-8281462
Prior to this commit, the `RestTemplate` observation instrumentation
would only record `RestClientException` and `IOException` as errors in
the observation. Other types of errors can be thrown by custom
components, such as `ResponseErrorHandler` and in this case they aren't
recorded with the observation.
Also, the current instrumentation does not create any observation scope
around the execution. While this would have a limited benefit as no
application code is executed there, developers could set up custom
components (such as, again, `ResponseErrorHandler`) that could use
contextual logging with trace ids.
This commit ensures that all `Throwable` are recorded as errors with the
observations and that an observation `Scope` is created around the
execution of the client exchange.
Fixes gh-32060
This commit revises the RequestMappingHandlerMapping implementations in
Spring MVC and Spring WebFlux to ensure that a @Controller class which
implements an interface annotated with @HttpExchange annotations can
inherit the @HttpExchange declarations from the interface or
optionally override them locally with @HttpExchange or
@RequestMapping annotations.
Closes gh-32065
