Comment 3 for bug 1806733

Reviewed: https://review.openstack.org/622578
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=e4ee042a2aaf880e9863461a7423549be3bb0aa1
Submitter: Zuul
Branch: master

commit e4ee042a2aaf880e9863461a7423549be3bb0aa1
Author: Emilien Macchi <email address hidden>
Date: Tue Dec 4 14:36:12 2018 -0500

    upgrade: remove tasks that stop and disable services

    We don't need upgrade_tasks that stop systemd services since all
    services are now containerized.
    However, we decided to keep the tasks that remove the rpms in case some
    of deployments didn't cleanup them in previous releases, they can still
    do it now.

    Change-Id: I6abdc9e37966cd818306f7af473958fd4662ccb5
    Related-Bug: #1806733