title: How to get an aborted child job to propagate it's aborted status instead of FAILED
body: <p>I have a pipeline stage that spawns child jobs in parallel. The parallel jobs are have failFast set to true.</p>
  
  <p>If I manually abort one of the child jobs, all of the sibling jobs will get aborted due to the calling pipeline being cancelled. They will log "Calling Pipeline was cancelled" and "Finished: ABORTED".</p>
  
  <p>However, the parent job that spawned all of the children will have it's status set to FAILURE.
  "ERROR: Build Step #22350 completed with status ABORTED (propagate: false to ignore)
  Finished: FAILURE"</p>
  
  <p>How can I get the parent job to set its status to ABORTED instead of FAILURE?</p>