---
fixes:
  - |
    Fixes IPv6 deployment on CentOS 7. The issues with RabbitMQ and
    MariaDB have been worked around. For details please see the
    following Launchpad bug records: `bug 1848444
    <https://bugs.launchpad.net/kolla-ansible/+bug/1848444>`__,
    `bug 1848452
    <https://bugs.launchpad.net/kolla-ansible/+bug/1848452>`__,
    `bug 1856532
    <https://bugs.launchpad.net/kolla-ansible/+bug/1856532>`__ and
    `bug 1856725
    <https://bugs.launchpad.net/kolla-ansible/+bug/1856725>`__.
