Text blocks use \n as their separator on all platforms. Update
withLineSeparatorUsesLineSeparator() to replace \n rather than
System.lineSeparator()
createPrinterWhenStandardAppliesCustomizations() limits the length of
the output. On Windows, the default \r\n line separator uses an
extra byte per separator compared to \n. Configure the printer to use
\n as a line separator so that non-whitespace output is the same on
all platforms.
See gh-43864
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
Previously, when health probes were enabled, the post-processor of
AutoConfiguredHealthEndpointGroups resulted in the bean no longer
implementing AdditionalPathMapper. This then caused a
ClassCastException when working with AdditionalPathMapper beans
in EndpointRequest's additional path mapping support.
This commit updates the type returned by the post-processor to
implement both HealthEndpointGroups and AdditionalPathMapper, as
AutoConfiguredHealthEndpointGroups does. Its implementation of
getAdditionalPaths produces a result that combines both the
additional paths of the original HealthEndpointGroups bean and its
own additional paths for the probes.
Fixes gh-44052
