Roadmap

The product roadmap covers only main features and does not include minor improvements or bug fixes.

• Cluster Monitoring Page

  Adds a Management Console page that shows the whole cluster in one view: every broker node with its status and load. Operators can spot an unhealthy or overloaded node at a glance instead of checking each node separately.

• Connection Rate Limiting

  Limits how often clients can open new connections, per client ID or per source IP address. This protects the cluster from reconnect storms and from clients that reconnect in a tight loop, alongside the existing publish rate limits.

• Expanded Prometheus Metrics

  Adds new Prometheus metrics, for example authentication results per provider, connected sessions per transport (TCP, SSL, WebSocket, secure WebSocket), incoming messages per QoS level, and the actor system’s message backlog. This makes it easier to tell a failing authentication provider from bad client credentials, plan capacity, and detect overload before it affects clients.