This commit changes the documentation to advise using
https://github.com/stomp-js/stompjs library on client
side and to configure by default WebSocket without
SockJS as browsers and proxies now have a pretty good
WebSocket support.
Closes gh-30857
Prior to this commit, MBeanExporter used
org.springframework.core.Constants which used reflection to find
constant fields in the MBeanExporter class. Consequently, one had to
register reflection hints in order to use MBeanExporter in a GraalVM
native image.
This commit addresses this by replacing the use of the `Constants`
class with a simple java.util.Map which maps constant names to constant
values for the autodetect constants defined in MBeanExporter.
See gh-30851
Closes gh-30846
This merges the existing support for the legacy JSR-250 PostConstruct/PreDestroy annotations into CommonAnnotationBeanPostProcessor itself, opening up the InitDestroyAnnotationBeanPostProcessor base class for multiple init/destroy methods in a single post-processor. This removes the need for a separate JSR-250 InitDestroyAnnotationBeanPostProcessor in AnnotationConfigUtils.
Closes gh-30695
This commit documents the fact that the Servlet Filter based
observations for MVC applications is limited by the Servlet Filter
contract in the first place. All processing and logging that happens
outside of the scope of the filter is not observed.
Log statements from the catalina engine (in the case of Tomcat), or any
container-specific infrastructure, is not covered by the
instrumentation.
Closes gh-29398
This commit improves the documentation for the
`ShallowEtagHeaderFilter`, stating that it is only meant to support a
subset of conditional HTTP requests: GET requests with "If-None-Match"
headers. Other headers and state changing HTTP methods are not supported
here, as the filter only operates on the content of the response and has
no knowledge of the resource being served.
Closes gh-30517
Prior to this commit, there was no explicit support for arrays,
collections, and maps in nullSafeConciseToString(). This lead to string
representations such as the following, regardless of whether the array,
collection, or map was empty.
- char[]@1623b78d
- java.util.ImmutableCollections$List12@74fe5c40
- java.util.ImmutableCollections$MapN@10e31a9a
This commit introduces explicit support for arrays, collections, and
maps in nullSafeConciseToString(), which results in the following
empty/non-empty string representations.
- array: {} / {...}
- collection: [] / [...]
- map: {} / {...}
The reason a string representation of an array uses "{}" instead of
"[]" (like in Arrays.toString(...)) is that
ObjectUtils.nullSafeToString(<array>) already follows that convention,
and the implementation of nullSafeConciseToString() aligns with that
for the sake of consistency.
Closes gh-30810
Brian Clozel
Johnny Lim
Juergen Hoeller
Sam Brannen
Sébastien Deleuze
rstoyanchev
bnbakp0582
Heo YounHaeng
Valery Yatsynovich
Patrick Strawderman