- #acs-8: Fix NotAuthorizedException: Session has not been yet authorised. in OnlineUsersCachingStrategy
- #acsmix-1: Implement clustering support for MIX
- #acsmix-3: Fix NPE in DefaultPubSubLogic
- #acsmix-4: Fix NPE in DefaultPubSubLogic.subscribersOfNotifications()
- #acsmuc-23: Fix NPE in ClusteredRoomStrategyV2
- #acsmuc-25: Fix NPE in OccupantChangedPresenceCmd
- #acspubsub-20: Fix NPE in pubsub-nodes-changed-cmd
- #acspubsub-21: Fix Multiple notifications for single publication
- #acspubsub-22: Fix Presences informations are kept indefinitely
- #acspubsub-24: Fix caps-changed-cmd not processed correctly
- #acspubsub-25: Deprecate PartitionedStrategy
- #acspubsub-27: Review and improve clustering documentation
