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Hub 5.3.0

Product: Connected Automated Monitoring

Version: 5.3.0

Release Date: 25/10/2023

Release Note Issue Date: 14/10/2023


This release will not cause any downtime.

User Impact

This release does not impact user experience.

Features / Modules Affected



The Hub automatically updates to the latest version when it reboots overnight.

To check which software version a Hub is running, see View Hub Status.


  • Improved security on Hub UI and Ztest page

  • Improved management of unregistered sensors and Hubs

  • Improved identification of MQTT requests

  • Improved measurement event validation

  • Streamlined default network configuration

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