Reuses ValidationAnnotationUtils which is slightly optimized for the detection of Spring's Validated annotation now, also to the benefit of common web scenarios.
Closes gh-21852
Where possible, switch to the Long.parseLong variant that accepts a
start and end index for the supplied CharSequence, thus avoiding making
unnecessary copies of the String input.
Closes gh-30710
As a consequence, the spring-messaging HandlerMethod detects interface parameter annotations as well, and the same is available for other HandlerMethod variants.
Closes gh-30801
This commit disables support for evaluating SpEL expressions from
untrusted sources by default. Specifically, this applies to the
SpEL-based 'selector' header support in WebSocket messaging, which
includes the DefaultSubscriptionRegistry and the classes used to
configure the 'selector' header name (SimpleBrokerMessageHandler and
SimpleBrokerRegistration).
The selector header support remains in place but will have to be
explicitly enabled beginning with Spring Framework 6.1.
For example, a custom implementation of WebSocketMessageBrokerConfigurer
can override the configureMessageBroker() method and configure the
selector header name as follows.
registry.enableSimpleBroker().setSelectorHeaderName("selector");
Closes gh-30550
This commit introduces DataBuffer::readableByteBuffers and
DataBuffer::writableByteBuffers, allowing restricted access to the
ByteBuffer used internally by DataBuffer implementations.
Closes gh-29943
This commit introduces new AOT processors that look for
`@RSocketExchange` annotated methods on interfaces implemented by beans
and registers reachability metadata accordingly:
* JDK proxies for the beans themselves
* invocation reflection for annotated methods
* binding reflection for arguments and return types
This allows to compile such clients to Native Images.
Closes gh-29877
