Includes revision of web.servlet.tags.form for non-null conventions.
Issue: SPR-15540
(cherry picked from commit f74a631ea1714e1448c2c374bf83a2f48da1c992)
See Javadoc on UriComponentsBuilder#uriVariables for details.
This helps to prepare for SPR-17027 where the MvcUriComponentsBuilder
already does a partial expand but was forced to build UriComonents
and then create a new UriComponentsBuilder from it to continue. This
change makes it possible to stay with the same builder instance.
Issue: SPR-17027
Prior to this commit, the generated POMs for Spring Framework modules
would contain unneeded/harmful information from the Spring Framework
build:
1. The BOM imports applied to each module by the dependency
management plugin, for example for Netty or Reactor Netty.
Spring should not export that opinion to its POMs.
2. The exclusion of "org.slf4:jcl-over-slf4j" from *all* dependencies,
which made the POMs much larger than necessary and suggested to
developers that they should exclude it as well when using all those
listed dependencies. In fact, only Apache Tiles currently brings that
transitively.
This commit removes that information from the POMs.
The dependencyManagement Gradle plugin is disabled for POM generation
and we manually resolve the dependency versions during the generation
phase.
The Gradle build is streamlined to exclude "org.slf4:jcl-over-slf4j"
only when necessary.
Issue: SPR-16893
(Cherry-picked from 417354da8a)
Prior to this commit, the `AbstractMessageConverterMethodProcessor`
would fail to convert `InputStreamResource` to `ResourceRegion` as
expected, since the content length cannot be read without consuming the
stream. This is enforced by the `HttpRange` class.
Now the method processor would still try to output HTTP range response
headers to provide range support information. This step is using the
resource content length and reads the input stream, leading to
exceptions such as "IllegalStateException: InputStream has already been
read".
This commit improves the return type detection and excludes early
`InputStreamResource` return types. With those types, HTTP range support
is now completely disabled.
Issue: SPR-16754
(cherry picked from commit e9a8a5065b)
Includes direct use of ControllerMethodInvocationInterceptor for return type Object, avoiding the attempt to generate an Object subclass.
Issue: SPR-16710
(cherry picked from commit f28a5d0)
Consistently return "*/*" if no media types were requested rather than
an empty list. Existing code has to check for both in any case to see
if nothing was requested.
Issue: SPR-16624
Juergen Hoeller
Rossen Stoyanchev
Brian Clozel
Sebastien Deleuze
Johnny Lim
igor-suhorukov