Maven integration menu item disappeared from jenkins multibranch pipeline job page

Question

After some Jenkinsfile experiments, the 'Maven' item on the job page disappeared, and downstream projects are not triggered anymore.

My best guess is that the problem appeared after I changed the publisher settings.

I reduced and reduced the Jenkinsfile, but I cannot find a configuration that brings that Maven menu item back. My most minimal Jenkinsfile currently looks something like this (it builds successfully and deploys to our Nexus repository):

#!/usr/bin/env groovy

node(label: 'mac') {
      
  checkout(scm: scm)

  withMaven(
    maven: 'maven',
    jdk: 'jdk8',
    traceability: true,
    //publisherStrategy: 'EXPLICIT', 
    //options: [pipelineGraphPublisher(), mavenLinkerPublisher()],
  ) {
      sh "mvn -e -U clean deploy" 
  }
}

Answer 1

Looks like I gotten bitten by this: https://issues.jenkins.io/browse/JENKINS-71949