---
upgrade:
  - |
    Jobs with file matchers will now automatically match if the configuration
    of the job is changed.  This means that the Zuul configuration file no
    longer needs to be included in the list of files to match in order for
    changes to job configuration to be self-testing.

    To keep the old behavior, set :attr:`job.match-on-config-updates`
    to ``False``.