Looks like release of oslo.context==2.12.0 is the cause:
https://review.openstack.org/#/c/421934/ https://github.com/openstack/requirements/commit/75c9ce45
Looks like release of oslo.context= =2.12.0 is the cause:
https:/ /review. openstack. org/#/c/ 421934/ /github. com/openstack/ requirements/ commit/ 75c9ce45
https:/