---
features:
  - Add ``--availability-zone`` option to ``server unshelve``
    command to enable users to specify an availability zone during
    unshelve of a shelved offloaded server. Note that it requires
    ``--os-compute-api-version 2.77`` or greater.
    [Blueprint `support-specifying-az-when-restore-shelved-server <https://blueprints.launchpad.net/nova/+spec/support-specifying-az-when-restore-shelved-server>`_]