---
upgrade:
  - |
    If there are duplicate service entries in the service_statuses table
    and the db sync command fails, you may need to truncate the
    service_statuses table.
fixes:
  - |
    Fixed `bug 1768824`_ which could cause the service_statuses table
    to be flooded with duplicate service entries.

    We fixed this by introducing a new unique constraint to the
    service_statuses table.

    .. _Bug 1768824: https://bugs.launchpad.net/designate/+bug/1768824