The HiveMQ team is pleased to announce the availability of HiveMQ 3.1.8. This is a maintenance release and brings the following improvements:

• Fixed an issue with rolling upgrades
• Fixed an issue with multiple subscriptions to root wildcard, using different QoS levels
• Fixed client session metrics
• Fixed an issue with cluster discovery
• Improved backpressure handling for QoS0 messages

You can download the new HiveMQ version here.

We recommend to upgrade if you are an HiveMQ 3.1.x user.

Have a great day, The HiveMQ Team