---
upgrade:
  - |
    ``rp_filter`` is no longer set by Kolla Ansible by default.
    Users may wish to remove the related setting from
    ``kolla_sysctl_conf_path`` (``/etc/sysctl.conf`` by default).
deprecations:
  - |
    Setting ``rp_filter`` via Kolla Ansible is deprecated.
fixes:
  - |
    Workarounds ``rp_filter`` setting issues by defaulting to skipping it.
    `LP#1837551 <https://launchpad.net/bugs/1837551>`__