Closes gh-21754

Previously, the spring bash script added . to the classpath but the
Windows spring.bat script did not. This commit aligns the classpath
of the two scripts by removing . from the classpath in the bash
script.

Fixes gh-19910

Closes gh-21751

Closes gh-15358

Closes gh-21743

Closes gh-21737

See gh-21738

See gh-21729

See gh-21730

See gh-21728

Fix the regex so that merges to master are supported.

* pr/21671:
  Remove usages of deprecated Connector.setAttribute()

Closes gh-21671

See gh-21671

Closes gh-21717

Closes gh-21682

Closes gh-21681

Add a git hook script that can be used to prepare a sensible merge
commit message.

Closes gh-21688

Closes gh-21687

Add some logging to aid with development.

Closes gh-20333

Closes gh-21596

Update `SpringConfigurationPropertySource` so that wrapped random
property sources can be used. It's assumed that wrapped random
sources will use the name of the source as the prefix.

Closes gh-21595

Fix the `containsDescendantOf` logic for random property sources to
ensure that ancestors are correctly matched.

Closes gh-21654

Closes gh-21643

Restore tests that were previously ignored due to a framework bug.

Closes gh-19702

Fixes gh-21620

Closes gh-21597

Update `YamlJsonParser` and `OriginTrackedYamlLoader` to ensure that
custom types cannot be loaded.

Closes gh-21596

* pr/21540:
  Fix links for Apache Camel starter

Closes gh-21540

See gh-21540