This commit adds a HTTP PATCH operation to the RestTemplate:
patchForObject. As with most operations, there are three variants:
varargs, Map, and URI based.
Issue: SPR-14857
Multi-value async attributes like Flux and Observable in the model
are treated with Collection semantics and resolved to Mono<List<?>>
prior to rendering.
Since https://jira.sonarsource.com/browse/SONARGRADL-30, we can now
safely update to sonarqube plugin v2.2.1.
The protobuf gradle plugin is now deprecated - instead of configuring
the new plugin supported by Google, this commits drops that part of the
gradle build since that proto->java conversion is rarely needed and can
be manually run by any member of the team.
When resolved through the `GzipResourceResolver`, CSS files can be
resolved as their pre-gzipped variant, if a ".gz" file is present in the
configured resource locations.
Such resources are gzipped and thus should not be transformed by
`CssLinkResourceTransformer`s, since rewriting those would need to
uncompress/transform/recompress. This would lead to poorer performances
than resolving plain resources and delegating compression to the
container.
This commit checks for `GzippedResource` instances in
`CssLinkResourceTransformer` and avoids processing them.
Issue: SPR-14773
This commit introduces a new ContentDisposition class designed
to parse and generate Content-Disposition header value as defined
in RFC 2183. It supports the disposition type and the name,
filename (or filename* when encoded according to RFC 5987) and
size parameters.
This new class is usually used thanks to
HttpHeaders#getContentDisposition() and
HttpHeaders#setContentDisposition(ContentDisposition).
Issue: SPR-14408
If the body class is not resolvable from the return type and there is
a body instance we now fall back on the class of the body instance.
Issue: SPR-14877
Prior to this commit, the wrong `HandlerResultHandler` could be
resolved when handling exceptions; this could happen only if the
original handler and exception handler had different signatures:
```
Publisher<String> originalHandler() { ... }
@ExceptionHandler(MyCustomException.class)
ResponseEntity<Mono<String>> handleException() { ... }
```
In that case, the `ResponseBodyResultHandler` would be used when
handling exceptions instead of the `ResponseEntityResultHandler`.
This commit ensures that the `HandlerResult` returned by the exception
handler is used to resolve the `HandlerResultHandler`. The latter will
process the result and use it to write to the HTTP response.
Issue: SPR-14876
This commit adds support for `@ResponseStatus` annotations on reactive
controller methods. `HandlerResultHandler`s implementations now
set the status on the `ServerWebExchange`, if and only if the
invocation of the controller method succeeded.
Issue: SPR-14830
This commits adds a validation check whether the SockJS session type
matches the transport type and rejects requests for which they
don't match.
Issue: SPR-14867
Juergen Hoeller
Arjen Poutsma
Stephane Nicoll
Rossen Stoyanchev
Brian Clozel
Mark Paluch
Kazuki Shimizu
Sebastien Deleuze