See gh-25281

See gh-25280

See gh-25266

Previously, UpgradeApplicator would open build.gradle
using open options that left the fields existing content intact. It
would then write the new content at the beginning of the file. If
the new content was n bytes shorter than the existing content, this
would leave n bytes of the existing content at the end of the file.

This commit updates UpgradeApplicator to truncate the existing file
when it opens it. This ensures that the existing content is
completely replaced by the new content, irrespective of their lengths.

Closes gh-25256

Closes gh-25225

Closes gh-25204

Closes gh-25203

Closes gh-25202

Closes gh-25201

Closes gh-25200

Closes gh-25199

Closes gh-25198

Closes gh-25197

Closes gh-25196

Closes gh-25195

Closes gh-25194

Closes gh-25193

Closes gh-25192

Closes gh-25191

Closes gh-25190

Closes gh-25189

Fixes gh-25138

Previously, CommandLineInvoker would use the first -bin.zip file found
in build/distributions. If this directory contained multiple zips from
building different versions of Spring Boot, this could result in the
tests being run against the wrong version of the CLI.

This commit updates CommandLineInvoker look for a specific zip in
build/distributions, using the version from gradle.properties to
identify it.

Closes gh-25179

* gh-25178:
  Polish "Remove duplicate declaration of jackson-databind"
  Remove duplicate declaration of jackson-databind

Closes gh-25178

See gh-25178

See gh-25178

Fixes gh-25172

Fixes gh-24966

Closes gh-25148

* pr/25130:
  Polish "Validate Cassandra defaults"
  Validate Cassandra defaults

Closes gh-25130

See gh-25130

See gh-25130

Remove the registry mirror since it causes oci-build-task to fail.

See gh-25135

Closes gh-25159

Closes gh-25155

Closes gh-25156

Closes gh-25154

* pr/25120:
  Upgrade to Gradle Enterprise Gradle Plugin 3.5.2

Closes gh-25120

See gh-25120