HiveMQ 4.9.7 Maintenance Release
The HiveMQ team is pleased to announce the availability of HiveMQ 4.9.7.
This maintenance release for the 4.9 series includes the following improvements:
HiveMQ Enterprise MQTT Broker
- Streamlined the collection of subscribers to achieve a more efficient distribution of the publish workload to all responsible nodes of a cluster.
- Fixed an issue that could negatively impact performance when the client event history feature is in use.
- Added metrics to provide increased observability for tasks that trigger changes in the overload protection levels.
- Improved the way that system metrics are handled to provide increased granularity.
- Increased feedback in overload protection log file statements to improve observability.
HiveMQ Enterprise Distributed Tracing Extension
- Updated span attribute names in the HiveMQ Distributed Tracing Extension to support new OpenTelemetry semantic conventions.
Have a great day, The HiveMQ Team
HiveMQ Team
Team HiveMQ shares deep expertise in MQTT, Industrial AI, IoT data streaming, Unified Namespace (UNS), and Industrial IoT protocols. Our blogs explore real-world challenges, practical deployment guidance, and best practices for building modern, reliable, and a secure data backbone on the HiveMQ platform, along with thought leadership shaping the future of the connected world.
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