========== Controller ========== Overview ======== The Controller project is an infrastructure service that supports other OpenDaylight projects. It does not have user-facing features. Behavior/Feature Changes ======================== The implementation of Entity Ownership Service has been rewritten from scratch. It is now completely independent of ``sal-distributed-datastore``. See `this issue `__ for details. As per upstream advice from Akka, we have now switched our communications to use Akka Artery. See `this issue `__ for details. New Features ============ There are no new features. Deprecated and Removed Features =============================== There are no deprecated features in this release, but there is a large number of feature removals: * ``opendaylight-inventory`` and ``opendaylight-topology`` models have been moved to OpenFlow Plugin * support for upgrading from versions before ``Sodium SR`` was removed * prefix-based shards have been completely removed * the proof-of-concept ``messagebus`` component was removed Resolved Issues =============== The following table lists the issues resolved in this release. .. jira_fixed_issues:: :project: CONTROLLER :versions: 4.0.0-4.0.3 Known Issues ============ The following table lists the known issues that exist in this release. .. jira_known_issues:: :project: CONTROLLER :versions: 4.0.0-4.0.3