openstack command gets the following warning:
/usr/lib/python3.6/site-packages/barbicanclient/__init__.py:61: UserWarning:
The secrets module is moved to barbicanclient/v1 directory, direct import of
barbicanclient.secrets will be deprecated. Please import barbicanclient.v1.secrets
instead.
To fix that, import secrets from barbicanclient.v1 as the warning indicates.
Change-Id: Ib6548cfe30ce407f349cdeebec9a67e22a31bc74
(cherry picked from commit 03c59e832f)