--- upgrade: - | The Brocade Fibre Channel Zone Manager driver has been marked as unsupported and is now deprecated. It is subject to removal during the "V" development cycle, following the standard OpenStack deprecation policy. The config option ``enable_unsupported_driver`` will need to be set to ``True`` in the driver's section in cinder.conf to continue to use it in this release. deprecations: - | The Brocade Fibre Channel Zone Manager driver has been marked as unsupported and is now deprecated. It is subject to removal during the "V" development cycle, following the standard OpenStack deprecation policy. The config option ``enable_unsupported_driver`` will need to be set to ``True`` in the driver's section in cinder.conf to continue to use it in this release.