Comment 11 for bug 1835563

Reviewed: https://review.opendev.org/742326
Committed: https://git.openstack.org/cgit/starlingx/openstack-armada-app/commit/?id=f659613edced82dbe8b35a44c75d79e656d09c81
Submitter: Zuul
Branch: r/stx.4.0

commit f659613edced82dbe8b35a44c75d79e656d09c81
Author: Zhipeng Liu <email address hidden>
Date: Mon Apr 27 01:09:54 2020 +0800

    Re-enable auto upgrade level in nova config

    To support upgrade code in the pike version of stx-nova in, we had to
    disable nova config upgrade_levels. This was set by default to
    compute=auto in openstack-helm.
    Now, we should revert to upstream default which should allow for more
    flexibility during upgrades.

    Closes-Bug: 1835563

    Change-Id: Ic4a338fc20eac9f72a4cb7177fa498d374287bf1
    Signed-off-by: Zhipeng Liu <email address hidden>
    (cherry picked from commit 3e7288472c17d554e7b29eee0d2b285cc165b55b)