Closes gh-26740

Fixes gh-26736

Closes gh-26738

This commit aligns int and long so that a random number is generated
by delegating to ints/longs in the JDK's Random API. In the case of a
single bound value, it needs to be greater than 0 because 0 is used as
the lower bound.

Fixes gh-26628

Closes gh-26734

Closes gh-26733

Closes gh-26724

Previously, LoggingSystem#get would chose Logback by the sole presence
of a class in logback-core, with the assumption that logback-classic is
also on the classpath. An app that only had the former would therefore
fail.

This commit updates the condition to check for a class in
logback-classic instead.

Closes gh-26711

Closes gh-26716

* pr/26713:
  Remove redudant space

Closes gh-26713

See gh-26713

Closes gh-26702

Update `ImageName` and `ImageReference` to use distinct regex patterns
to parse specific parts of the value. Prior to this commit a single
regex pattern was used which could hang given certain input strings.

Fixes gh-23115

Closes gh-26700

Closes gh-26469

Closes gh-26696

Closes gh-26592

Closes gh-26695

Rename the now public constant for consistency with the JavaPlugin.

See gh-26686

Change `SpringBootPlugin.PRODUCTION_RUNTIME_CLASSPATH_NAME` from package
private to public so that it can be accessed in user build scripts.

Fixes gh-26686

This reverts commit 3f858ed8
since the test already existed.

* pr/26677:
  Test optional directories without sub-directories
  Fix "Allow optional directories without sub-directories"

Closes gh-26677

Add an additional test to ensure that optional wildcard
directory patterns do not fail.

See gh-26677

Fix the update to `resolvePatternEmptyDirectories` introduced in
commit 01dd68e2 which was incorrectly checking `isOptional`.

See gh-26677

Closes gh-26592

Update `StandardConfigDataLocationResolver` so that directory resources
are only required when the location is not optional.

Closes gh-26627
Co-authored-by: Phillip Webb <pwebb@vmware.com>

Closes gh-26670

Add `EclipseConventions` to force the JavaSE-1.8 runtime to be applied
to the imported projects.

Closes gh-26669

* pr/26421:
  Polish "Clarify Kotlin version requirements in documentation"
  Clarify Kotlin version requirements in documentation

Closes gh-26421

See gh-26421

See gh-26421

Closes gh-26653

Closes gh-26592

If the property is explicitly configured, that gets used.
If none are present, we rely on Spring Security's default value of
REDIRECT.

Fixes gh-26454

Closes gh-26645

* pr/26632:
  Remove workaround for SUREFIRE-1679

Closes gh-26632

See gh-26632

Closes gh-26622