HiveMQ 4.40.1 Maintenance Release

The HiveMQ team is pleased to announce the availability of HiveMQ 4.40.1.

This maintenance release for 4.40 includes the following improvements:

HiveMQ Enterprise MQTT Broker

• Fixed an issue that led to erroneous removal of subscriptions under certain circumstances during rolling restarts or upgrades.
• Fixed an issue that caused the backpressure-active-clients and backpressure-active-receive-buffer metrics to remain high after the clients that caused backpressure were disconnected.

HiveMQ Enterprise Bridge Extension

• Added an option to force Bridge clients with persistent sessions to resubscribe to the configured topics on reconnect.

Have a great day, The HiveMQ Team