---
features:
  - The horizon next generation instance management panels have been
    enabled by default. This changes horizon to use the upstream defaults
    instead of the legacy panels. `Documentation can be found here <https://docs.openstack.org/horizon/latest/configuration/settings.html#launch-instance-ng-enabled>`_.
upgrade:
  - |
    The default horizon instance launch panels have been changed to the
    next generation panels. To enable legacy functionality set the following
    options accordingly:

    .. code-block:: yaml

       horizon_launch_instance_legacy: True
       horizon_launch_instance_ng: False