Hey all, We noticed sometime today the openstacksdk-functional-devstack job appears to be failing 100% in multiple projects: https://zuul.opendev.org/t/openstack/builds?job_name=openstacksdk-functional-devstack&skip=0 The failing openstacksdk test is test_add_remove_router_interface [1]: ft1.1: openstack.tests.functional.cloud.test_router.TestRouter.test_add_remove_router_interfacetesttools.testresult.real._StringException: Traceback (most recent call last): File "/home/zuul/src/opendev.org/openstack/openstacksdk/openstack/tests/functional/cloud/test_router.py", line 232, in test_add_remove_router_interface self.assertIn(key, iface) File "/home/zuul/src/opendev.org/openstack/openstacksdk/.tox/functional/lib/python3.12/site-packages/testtools/testcase.py", line 425, in assertIn self.assertThat(haystack, Contains(needle), message) File "/home/zuul/src/opendev.org/openstack/openstacksdk/.tox/functional/lib/python3.12/site-packages/testtools/testcase.py", line 509, in assertThat raise mismatch_error testtools.matchers._impl.MismatchError: 'tenant_id' not in {'id': '57671080-6eb2-4c7f-9e64-c61edfa8995e', 'project_id': '1ef2e6c3fc2d4f6b92fdd8d49f0a05a1', 'port_id': '5b39bbfc-6d3d-440e-9c7a-e56e434ef897', 'network_id': '8aa6b6e2-e0c5-4f96-bb87-5509e30d340c', 'subnet_id': '6f52d8be-cf68-4552-b57d-37142cea65cc', 'subnet_ids': ['6f52d8be-cf68-4552-b57d-37142cea65cc']} which adds an interface to a router and expects the response parameter 'tenant_id' to be in the response. I looked for recently merged changes that could have possibly changed the router API response and it might be something similar to this change: https://review.opendev.org/c/openstack/neutron/+/972982 but I don't really understand if/how that could change the API. I'm not sure what the desired fix will be here, whether the API should be more backward compatible and/or if the openstacksdk test should be fixed by s/tenant_id/project_id/ or something else. Please hold your rechecks if CI has failed on your patch due to this. -melwitt [1] https://github.com/openstack/openstacksdk/blob/7afe210333ec236a14fc5fa2d4a58...