Hello Everyone, In zed cycle PTG, TC discussed the lower constraints maintenance again and after considering all the existing and current issues (discussed any times in the ML thread[1]), we agreed to drop the lower-constraints.txt file, x env, and its testing on master as well as on stable branches. But for reference to anyone using them (Debian as we know), we will keep them as it is in the requirements.txt file with our best effort to keep them up to date. I have proposed the TC resolution for this, if you have any feedback please add it on Gerrit patch: - https://review.opendev.org/c/openstack/governance/+/838004 [1] http://lists.openstack.org/pipermail/openstack-discuss/2021-January/019659.h... http://lists.openstack.org/pipermail/openstack-discuss/2020-December/019390.... http://lists.openstack.org/pipermail/openstack-discuss/2021-January/019672.h... -gmann