---
features:
  - |
    Add options ``--sign-key-path`` and ``--sign-cert-id`` to the ``image create``
    command.  Tthe image must be present on disk, therefore the ``file`` option
    is required:

    ``image create --file <filename> --sign-key-path <key-path> --sign-cert-id <secret-id>``.

    A prompt for a password ensures, that the private key can be protected too.
    [Bug `2002128 <https://storyboard.openstack.org/#!/story/2002128>`_]