Closes gh-20117

* pr/19926:
  Polish "Remove unnecessary leading slash in changelog locations"
  Remove unnecessary leading slash in changelog locations

Closes gh-19926

See gh-19926

See gh-19926

* pr/19948:
  Polish "Fix condition source in OnBeanCondition"
  Fix condition source in OnBeanCondition

Closes gh-19948

See gh-19948

See gh-19948

Fixes gh-19974

Closes gh-20099

* pr/19002:
  Polish "Make Kubernetes detection slightly more efficient"
  Make Kubernetes detection slightly more efficient

Closes gh-19002

See gh-19002

See gh-19002

* pr/19999:
  Polish contribution
  Add 'uris', 'address' and 'addresses' to keys to sanitize.

Closes gh-19999

See gh-19999

See gh-19999

Closes gh-20042

Closes gh-20041

* pr/19981:
  Polish "Stop time web metrics when autotime is disabled"
  Stop time web metrics when autotime is disabled

Closes gh-19981

See gh-19981

See gh-19981

Closes gh-20028

* pr/19901:
  Polish contribution
  Handle message of @ResponseStatus-annotated exception with WebFlux

Closes gh-19901

See gh-19901

See gh-19901

Closes gh-20023

Closes gh-20015

This commit upgrades to spring javaformat 0.0.20 and Checkstyle 8.29.

This commit also upgrades to the Checkstyle maven plugin 3.1.0.

See gh-20011

* pr/20004:
  Polish samples in doc

Closes gh-20004

See gh-20004

Closes gh-19912

Closes gh-19932

* pr/19976:
  Update test name in WebFluxTagsTests

Closes gh-19976

See gh-19976

Closes gh-19970

Previously, only the top-level handlers were examined to find the
ContextHandlers and log the context path. If those handlers had
been wrapped, this prevented the ContextHandlers from being found
and an empty string was always logged.

When finding the context path, this commit unwraps the handler held
by a HandlerWrapper until the ContextHandler is found.

Fixes gh-19969

Closes gh-19965

* pr/19961:
  Fix Gradle plugin documentation links

Closes gh-19961

See gh-19961

Closes gh-19962