---
upgrade:
  - |
    The default docker base image used in testing has been updated to
    ``ubuntu:20.04``. You may need to update your testing code
    accordingly.
fixes:
  - |
    The quagga container used for testing neutron-dynamic-routing was
    failing to start due to permission issues. A startup script has
    been added to dynamically set the correct permissions.
    See bug
    `2031526 <https://bugs.launchpad.net/neutron/+bug/2031526>`_.