| Below config option was deprecated for removal since juno release. |
| It's time to remove it as all supported stable branches and Tempest plugins |
| * ``[volume_feature_enabled].api_v1`` |
| Also Tempest removes the below corresponding service clients alias from |
| client.py which were being set based on above removed config option. |
| * self.encryption_types_client |
| * self.volume_availability_zone_client |
| * self.volume_hosts_client |
| * self.volume_limits_client |
| * self.volume_quotas_client |
| * self.volume_services_client |
| * self.volume_types_client |
| * self.volumes_extension_client |