---
features:
  - |
    Adds support for passing through additional host variables from Kayobe to
    Kolla Ansible. This is done via the following variables:

    * ``kolla_seed_inventory_pass_through_host_vars_extra``
    * ``kolla_seed_inventory_pass_through_host_vars_map_extra``
    * ``kolla_overcloud_inventory_pass_through_host_vars_extra``
    * ``kolla_overcloud_inventory_pass_through_host_vars_map_extra``

    See `story 2008797 <https://storyboard.openstack.org/#!/story/2008797>`__
    for details.