---
features:
  - |
    Ubuntu has 4 different 'components' - main, universe, multiverse and
    restricted:

    * Main: Officially supported software.
    * Restricted: Supported software that is not available under a completely
      free license.
    * Universe: Community maintained software, i.e. not officially supported
      software.
    * Multiverse: Software that is not free.

    The default apt sources configuration is now set to only include the
    ``main`` and ``universe`` components as those are the only required
    components for a functional deployment. If deployers wish to include
    other components then the variable
    ``lxc_container_template_apt_components`` may be set in
    ``/etc/openstack_deploy/user_variables.yml`` with the full list of
    desired components.
upgrade:
  - |
    Ubuntu has 4 different 'components' - main, universe, multiverse and
    restricted:

    * Main: Officially supported software.
    * Restricted: Supported software that is not available under a completely
      free license.
    * Universe: Community maintained software, i.e. not officially supported
      software.
    * Multiverse: Software that is not free.

    The default apt sources configuration is now set to only include the
    ``main`` and ``universe`` components as those are the only required
    components for a functional deployment. If deployers wish to include
    other components then the variable
    ``lxc_container_template_apt_components`` may be set in
    ``/etc/openstack_deploy/user_variables.yml`` with the full list of
    desired components.

Add release note for apt sources components change
Add release note for apt sources components change

Related patch: https://review.openstack.org/278033

Change-Id: I1d7db3f96387a165253025c6e1afb133ab01da41
