Introduce a new `StackTracePrinter` interface (and a standard
implementation) that can be used to print stack traces in a custom
form. The existing `StructuredLoggingJsonProperties` have been updated
with a nested `StackTrace` record that supports common customization
options or allows a custom `StackTracePrinter` to be used.
Closes gh-43864
Prior to this commit, the Micrometer instrumentation support would
auto-configure a `ServerHttpObservationFilter` for creating observations
in Spring MVC applications.
As of Spring Framework 6.2, applications can extend this filter class to
get notified of the observation scope being opened.
This commit contributes a new `TraceHeaderObservationFilter`
implementation that writes the current Trace Id (if present) to the
`X-Trace-Id` HTTP response header.
This feature is disabled by default, applications will need to enable
`management.observations.http.server.requests.write-trace-header`.
`
Closes gh-40857
The config data loader supports the env: prefix and also accepts
extension hints.
Example: env:VAR1[.properties] reads the environment
variable 'VAR1' in properties format (using the
PropertiesPropertySourceLoader).
The PropertySourceLoaders are loaded via spring.factories.
Also adds a smoke test to test it end to end.
Closes gh-41609
Properties which should be ignored can be specified in the
additional-spring-configuration-metadata.json file. The ignored
properties section is copied into the final
spring-configuration-metadata.json file, and the ignored properties are
removed from the properties element in the final file.
Closes gh-2421
It registers a 'ssl.chains' gauge to count the number of chains with
different statuses (valid, expired, not yet valid, will expire soon).
Additionally, it registers a 'ssl.chain.expiry' gauge for every
certificate in a chain, tracking the seconds until expiry.
This binder reacts on bundle updates and new bundle registrations.
Closes gh-42030
Resolution of base64 encoded data to arbitrary resources has been
introduced in Spring Boot 3.4. This commit adapts the documentation to
restrict this support to SSL only.
This commit also polishes the phrasing a bit.
See gh-43809
