Travis CI has done a ton for us. Thank you for the fun. But it has been quite tough to wrangle as of late. Github has a nice Workflow mechanism we can use and Apache Spark has adopted it. Their results seem quite nice.
Kudos to pierre v for flagging this.
results of how this works in terms of PR review https://github.com/apache/spark/pull/27591/checks?check_run_id=447219239