---
features:
  - |
    Introduce user modifiable variables instead of fixed names for Ceph
    keyring files used by external Ceph functionality.
upgrade:
  - |
    For cinder (cinder-volume and cinder-backup), glance-api and manila
    keyrings behavior has changed and kolla-ansible deployment will not copy
    those keys using wildcards (ceph.*), instead will use newly introduced
    variables. Your environment may render unusable after an upgrade if your
    keys in /etc/kolla/config do not match default values for introduced
    variables.