Prior to this commit, Spring Boot would offer a specific Metrics
instrumentation for WebFlux applications through a `WebFilter` and
custom Tag providers.
As of Spring Framework 6.0, the Observation instrumentation is done
directly in WebFlux, also with a `WebFilter`. While this allows both
metrics and traces, some features cannot be supported in the same way
with this new infrastructure.
The former `WebFilter` has been removed and the Tagging infrastructure
deprecated in favor of custom Observation conventions. This commit
provides an adapter layer so that developers can refactor their custom
tagging solution to the convention way, during the deprecation phase,
without losing any feature.
Closes gh-32539
Update reference documentation with a new "native image" section.
This commit includes some work derived from the "Spring Native"
project documentation written by Andy Clement, Sébastien Deleuze,
Filip Hanik, Dave Syer, Esteban Ginez, Jay Bryant, Brian Clozel,
Stéphane Nicoll, and Josh Long.
Closes gh-32582
Co-authored-by: Moritz Halbritter <mkammerer@vmware.com>
This commit migrates the existing metrics support (added in #29140) to
the new `Observation` instrumentation contributed in
spring-projects/spring-graphql#501.
We cannot have a smoother migration path here as the instrumentation
does not use the same context information for metadata extraction.
Closes gh-32794
Spring Security now re-applies the authorization rules
to the error page by default. Additionally, it configures
RequestAttributeSecurityContextRepository as the default for
stateless applications allowing those applications to have access
to the original authentication during an error dispatch.
Closes gh-31703
This commit moves the entire Metrics auto-configuration for Spring MVC
to the new `Observation` API and the instrumentation contributed in
Spring Framework.
Closes gh-32538
* pr/32521:
Polish 'Use exclamation character for the document separator prefix'
Use exclamation character for the document separator prefix
Closes gh-32521
Brian Clozel
Stephane Nicoll
Spring Builds
Andy Wilkinson
Moritz Halbritter
Phillip Webb
Sébastien Deleuze
Scott Frederick
Madhura Bhave
Henning Poettker