major_changes:
- become - become functionality has been migrated to a plugin architecture, to
  allow customization of become functionality and 3rd party become methods
  (https://github.com/ansible/ansible/pull/50991)
- become - The deprecated CLI arguments for ``--sudo``, ``--sudo-user``,
  ``--ask-sudo-pass``, ``-su``, ``--su-user``, and ``--ask-su-pass`` have been
  removed, in favor of the more generic ``--become``, ``--become-user``,
  ``--become-method``, and ``--ask-become-pass``.