Support badge-plugin 3.x

[strangelookingnerd]

Follow-up for #190, fixing compatibility with badge-plugin 3.x (see jenkinsci/badge-plugin#304)

• Replace deprecated methods with non-deprecated ones
• Add migrator for badges
• Use the latest bom containing the latest badge plugin 3.x

Testing done

Fixed failing tests, mvn clean verify works fine.

Submitter checklist

• Make sure you are opening from a topic/feature/bugfix branch (right side) and not your main branch!
• Ensure that the pull request title represents the desired changelog entry
• Please describe what you did
• Link to relevant issues in GitHub or Jira
• Link to relevant pull requests, esp. upstream and downstream changes
• Ensure you have provided tests that demonstrate the feature works or the issue is fixed

[hype-kb]

Hi @MarkEWaite and @strangelookingnerd - is there anything I can help with to get this PR merged?

[MarkEWaite]

Hi @MarkEWaite and @strangelookingnerd - is there anything I can help with to get this PR merged?

Install the incremental build from the pull request (see the instructions) and report your results.

[gjabouley-invn]

Hello, would be interested in helping moving forward on this PR.
I cloned the repo, and was able to build locally, so not sure why build is failing here...

[ERROR] /home/jenkins/agent/workspace/s_groovy-postbuild-plugin_PR-191/src/test/java/org/jvnet/hudson/plugins/groovypostbuild/GroovyPostbuildRecorderTest.java:[454,6] cannot find symbol
  symbol:   class Disabled
  location: class org.jvnet.hudson.plugins.groovypostbuild.GroovyPostbuildRecorderTest
[ERROR] /home/jenkins/agent/workspace/s_groovy-postbuild-plugin_PR-191/src/test/java/org/jvnet/hudson/plugins/groovypostbuild/GroovyPostbuildRecorderTest.java:[693,6] cannot find symbol
  symbol:   class Disabled
  location: class org.jvnet.hudson.plugins.groovypostbuild.GroovyPostbuildRecorderTest

[MarkEWaite]

Hello, would be interested in helping moving forward on this PR. I cloned the repo, and was able to build locally, so not sure why build is failing here...

[ERROR] /home/jenkins/agent/workspace/s_groovy-postbuild-plugin_PR-191/src/test/java/org/jvnet/hudson/plugins/groovypostbuild/GroovyPostbuildRecorderTest.java:[454,6] cannot find symbol
  symbol:   class Disabled
  location: class org.jvnet.hudson.plugins.groovypostbuild.GroovyPostbuildRecorderTest
[ERROR] /home/jenkins/agent/workspace/s_groovy-postbuild-plugin_PR-191/src/test/java/org/jvnet/hudson/plugins/groovypostbuild/GroovyPostbuildRecorderTest.java:[693,6] cannot find symbol
  symbol:   class Disabled
  location: class org.jvnet.hudson.plugins.groovypostbuild.GroovyPostbuildRecorderTest

The build of the pull request fails consistently for me on my RHEL 8.10 system with JDK 21.0.11 and Apache Maven 3.9.16. The failure message is:

[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] /home/mwaite/hub/orphans/groovy-postbuild-plugin/src/test/java/org/jvnet/hudson/plugins/groovypostbuild/GroovyPostbuildRecorderTest.java:[454,6] cannot find symbol
  symbol:   class Disabled
  location: class org.jvnet.hudson.plugins.groovypostbuild.GroovyPostbuildRecorderTest
[ERROR] /home/mwaite/hub/orphans/groovy-postbuild-plugin/src/test/java/org/jvnet/hudson/plugins/groovypostbuild/GroovyPostbuildRecorderTest.java:[693,6] cannot find symbol
  symbol:   class Disabled
  location: class org.jvnet.hudson.plugins.groovypostbuild.GroovyPostbuildRecorderTest
[INFO] 2 errors
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  2.791 s
[INFO] Finished at: 2026-07-09T05:57:05-06:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.15.0:testCompile (default-testCompile) on project groovy-postbuild: Compilation failure: Compilation failure:
[ERROR] /home/mwaite/hub/orphans/groovy-postbuild-plugin/src/test/java/org/jvnet/hudson/plugins/groovypostbuild/GroovyPostbuildRecorderTest.java:[454,6] cannot find symbol
[ERROR]   symbol:   class Disabled
[ERROR]   location: class org.jvnet.hudson.plugins.groovypostbuild.GroovyPostbuildRecorderTest
[ERROR] /home/mwaite/hub/orphans/groovy-postbuild-plugin/src/test/java/org/jvnet/hudson/plugins/groovypostbuild/GroovyPostbuildRecorderTest.java:[693,6] cannot find symbol
[ERROR]   symbol:   class Disabled
[ERROR]   location: class org.jvnet.hudson.plugins.groovypostbuild.GroovyPostbuildRecorderTest

That is the same failure message that is visible on ci.jenkins.io

[olivierdagenais]

The code changes appear fine. I'll try to install it in a Jenkins instance at $WORK and run some tests there; please stand by.

[olivierdagenais]

OK, on Jenkins LTS 2.541.3, I upgraded Badge from 2.562.vc3c0b_6925377 to 3.591.v9074c6c6f0b_9, installed the .hpi generated by building the code from this branch/PR and ran our battery of end-to-end tests...with success!

Approved!