Hello, There is one quite strange issue in Tricircle stable/mitaka branch (https://github.com/openstack/tricircle/tree/stable/mitaka) . Even the patch ( https://review.openstack.org/#/c/324209/ ) were given Code-Review +2 and Workflow +1, the gating job not started, and the patch was not merged. This also happen even we cherry pick a patch from the master branch to the stable/mitaka branch, for example, https://review.openstack.org/#/c/307627/. Is there configuration missing for the stable branch after tagging, or some issue in infra? Thanks for help. Best Regards Chaoyi Huang ( Joe Huang )