HiveMQ 4.7.5 Maintenance Release

HiveMQ 4.7.5 Maintenance Release

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Written by The HiveMQ Team

Category: HiveMQ Release

Published: March 8, 2022


The HiveMQ team is pleased to announce the availability of HiveMQ 4.7.5.

This maintenance release for the 4.7 series includes the following improvements:

  • Fixed an issue that could cause an extension consumer or shared subscription to stall when messages published to an expired message topic throw unexpected exceptions.
  • Fixed an issue that could interfere with the send out of PUBLISH messages to a dead topic when all subscriber sessions are expired.
  • Fixed an issue which could lead to nodes being stuck in their startup.
  • Fixed an issue which could lead to two nodes merging simultaneously.
  • Fixed an issue in the Kafka to MQTT transformer of the HiveMQ Enterprise Extension for Kafka to ensure correct processing of records that contain a null key or value.
  • Larger messages than Kafka defaults will not block the message flow and will present information to remedy the issue.
  • Adjusted the format of configuration error notifications in the HiveMQ Enterprise Bridge Extension for improved readability.

Get HiveMQ 4.7.5 now

If you currently use HiveMQ 4.x, we recommend upgrading to version 4.7.5.

Have a great day, The HiveMQ Team

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