* pr/47721:
Polish "Configure devtools to set trace probability to 100% by default"
Configure devtools to set trace probability to 100% by default
Closes gh-47721
This commit renames 'spring.test.metrics.auto-configure' and
'spring.test.tracing.auto-configure' for consistency with the non-test
properties. It also adds a configuration metadata entry for
'spring.test.observability.auto-configure' that's superseded by these
two properties.
Closes gh-47776
The webflux-test module only has manual metadata so we shouldn't use
the plugin as it kicks of the annotation processor and that doesn't
generate anything.
Streamline and harden `Log4J2LoggingSystem` by delegating more
functionality. The commit makes updates in two key areas:
Previously, each method fetched the `LoggerContext` directly from
`LogManager` and cast it to `....core.LoggerContext`. This approach
has several issues:
* ClassCastException risks:
- When Log4j Core is on the classpath but not the active implementation
(e.g. when `log4j-to-slf4j` is used).
- During shutdown, when `LogManager` may return a `SimpleLoggerContext`
(see spring-projects/spring-boot#26953).
* Unexpected reinitialization:
- If the logger context had already been stopped, `Log4J2LoggingSystem`
would trigger creation of a new context, even mid-shutdown.
Configuration file detection was previously hardcoded in
`Log4J2LoggingSystem`, which limited flexibility:
* Harder to support additional configuration formats.
* Coupled Spring Boot to internal Log4j Core classes such as
`AuthorizationProvider`.
This change now delegates configuration resolution to Log4j. This reduces
reliance on internal APIs and allows Log4j Core to handle configuration
formats and factories more naturally.
Signed-off-by: Piotr P. Karwasz <piotr@github.copernik.eu>
See gh-47424
Phillip Webb
Andy Wilkinson
Stéphane Nicoll
Yanming Zhou
Moritz Halbritter
Piotr P. Karwasz
Dmitrii Karagodin