HiveMQ 3.1.7 Released
The HiveMQ team is pleased to announce the availability of HiveMQ 3.1.7. This is a maintenance release and brings the following improvements:
- Fixed an issue that could prevent to send CONNACK messages in the cluster in rare circumstances
- Fixed a potential memory leak caused by misbehaving MQTT clients in the cluster
- Fixed a problem with rolling upgrades that could occur under some circumstances
- Fixed a problem caused by authorization plugins that could prevent HiveMQ from sending out messages
- Fixed a problem that allowed clients to publish to $SYS topics under some rare circumstances
- Fixed a problem with wildcard subscriptions that were not replicated in the cluster under some circumstances
- Fixed an issue that would send out queued messages with a wrong QoS level under some rare circumstances in the cluster
- Fixed an issue that could cause messages to be lost with shared subscriptions when clients disconnect while delivering a message
- Fixed cluster message metric names for monitoring purposes
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
HiveMQ Team
The HiveMQ team loves writing about MQTT, Sparkplug, Industrial IoT, protocols, how to deploy our platform, and more. We focus on industries ranging from energy, to transportation and logistics, to automotive manufacturing. Our experts are here to help, contact us with any questions.