
When we revert the change that moved os_region_name, we must also revert this fix that resulted from that change. Depends on https://review.openstack.org/#/c/174968/ This reverts commit 354ae692a502a6089f4f82b3b58ee2aaa42443a2. Change-Id: I65249b0734ae1a1bfbf0e5e153d19787f6aded5f