Wallaby Series Release Notes


New Features

  • Add new “backend_availability_zone” parameter to every share backend. The parameters are optional, and when set they override the DEFAULT/storage_availability_zone for the corresponding backend.

  • Support for Dell EMC PowerMax backend has been added.

  • The new manila::healthcheck class has been added. This class manages parameters of healthcheck middlware in oslo.middleware.

Upgrade Notes

  • The default “v2” endpoints for the manila API service no longer contain a “tenant_id” template. Support for such endpoints was added in the manila service during the Wallaby release to accommodate system-scoped API requests.


New Features

  • The new manila::policy::enforce_scope parameter has been added to support the corresponding parameter in oslo.policy library.

  • The new manila::policy::enforce_new_defaults parameter has been added.


Upgrade Notes

  • Now policy.yaml is used by default instead of policy.json.

  • The following parameters of the manila::volume::cinder class have been removed.

    • cinder_catalog_info

    • cinder_ca_certificates_file

    • cinder_http_retries

    • cinder_cross_az_attach

    • cinder_admin_username

    • cinder_admin_password

    • cinder_admin_tenant_name

    • cinder_admin_auth_url


New Features

  • Adds db_sync_timeout parameter to db sync.

  • The new manila::keystone::authtoken::service_type parameter has been added to configure the service_type parameter in authtoken middleware.

Deprecation Notes

  • allow_insecure_clients option is now deprecated for removal, the parameter has no effect.

  • The following options have been deprecated, as those options have been moved to manila::db class.

    • manila::sql_connection

    • manila::sql_idle_timeout

    • manila::database_max_overflow

    • manila::database_max_pool_size

    • manila::database_max_retries

    • manila::database_retry_interval