--- upgrade: - | For Designate ``designate_pool_uuid`` was hardcoded in os_designate role. Now it's dynamically generated in secrets.yml and unique per deployment. However, before upgrade you must set ``designate_pool_uuid`` to the current uuid. Most likely it is `794ccc2c-d751-44fe-b57f-8894c9f5c842` since that value has been defaulted in the role and it would remain the same unless explicitly overwritten. You can check your pool uuid with the command `/openstack/venvs/designate-20.1.1.dev7/bin/designate-manage pool show_config` that should be executed from the Designate venv.