Prior to this commit, the reactive `ResourceWebHandler` would only look
at the path within the current mapping when resolving static resources
to be served. This means that when registering a handler at
`"/resources/**"` with a `"classpath:/static/"` location, the handler
would process a `"GET /resources/file.txt"` as the `"/static/file.txt"`
classpath location.
When a developer registers a fixed pattern like `"/resources/file.txt"`
with the same location, the path within the handler mapping is empty as
there is no dynamic part in the given pattern. While the typical use
case for this feature is to register multiple resources at once with a
pattern, we should support a single registration like this.
This commit ensures that if the matching `PathPattern` for the current
request does not have a pattern syntax (i.e. no regexp, no wildcard), we
can use it to match the resource directly. Otherwise, we can use the
path within the handler mapping to resolve the resource as before.
Closes gh-29739
Ensure the port used by the client in malformedResponseChunksOnBodilessEntity
and malformedResponseChunksOnEntityWithBody has correctly been set.
Closes gh-29862
When comparing empty ProducesRequestCondition, compareTo would throw an
IllegalStateException if the Accept header was invalid. This commit
fixes that behavior.
Closes gh-29794
This commit ensures that the same multipart codecs are registered on
both client and server. Previously, only the client enabled only sending
multipart, and the server only receiving.
Closes gh-29630
LocalVariableTableParameterNameDiscoverer is not registered by default anymore now.
Java sources should be compiled with `-parameters` instead (available since Java 8).
Also retaining standard Java parameter names for all of Spring's Kotlin sources now.
Closes gh-29531
Prior to this commit, the server observability support would create a
cycle in Java packages.
This commit refactors the current arrangement to solve this by:
* "flattening" the reactive HTTP instrumentation; this removes the
dependency to the `ServerWebExchange` and `PathPattern` types
* moving the `observation` package under
`org.springframework.http.server` and
`org.springframework.http.server.reactive`
See gh-29477
