--- features: - Add ``consistency group create`` command in volume v2. [Bug `1613964 <https://bugs.launchpad.net/python-openstackclient/+bug/1613964>`_] - Add ``consistency group delete`` command in volume v2. [Bug `1613964 <https://bugs.launchpad.net/python-openstackclient/+bug/1613964>`_] - Add ``consistency group show`` command in volume v2. [Bug `1613964 <https://bugs.launchpad.net/python-openstackclient/+bug/1613964>`_]