---
fixes:
  - |
    PowerFlex driver `bug #1942095
    <https://bugs.launchpad.net/cinder/+bug/1942095>`_: Fixed Cinder
    volume caching mechanism for the driver. Now the driver
    correctly raises ``exception.SnapshotLimitReached`` when maximum
    snapshots are created for a given volume and a volume cache is
    invalidated to allow a new row of fast volume clones.