The RHBZ fix was released and is available in 8.2, we can remove this note. Reported by: amuller https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/16.1/html/networking_with_open_virtual_network/migrating-ml2ovs-to-ovn#annotations:61641b63-484c-419d-bea0-03a7242b2dee