--- upgrade: - | This fix introduces a new configuration item, which named "share_service_inithost_offload", default value is False, if set it True, will put ensure_share operation into thread pool to speed up startup of manila share service. fixes: - | The manila share servie now can put ensure_share operation into thread pool during service startup process. See `Launchpad bug#1890833 `_ for more details. - | The manila share service now honors the configuration option "share_service_inithost_offload", and it can be used to reduce the time required for the manila share aervice to start up.