Splunk Edge Hub OS release notes

You can collect sensor data and stream it into a Splunk platform instance using the Splunk Edge Hub and Splunk Edge Hub OS.

Splunk provides documentation for the Splunk Edge Hub firmware, called Splunk Edge Hub OS. For hardware documentation, see https://www.edgehubcentral.com/product/user-manual. For product specifications, see https://www.edgehubcentral.com/product/specs.

To get started with Splunk Edge Hub OS, see Installation and configuration overview for Splunk Edge Hub OS.

Minimum version compatibility

The following table provides the minimum version requirements to support the latest features in the Splunk Edge Hub OS, Splunk Edge Hub mobile app, and Splunk OT Intelligence:

Splunk platform	Splunk Edge Hub OS	Splunk Edge Hub mobile app	Splunk OT Intelligence
Splunk Enterprise (clustered and standalone): versions 9.0.0 and higher Splunk Cloud Platform: versions 9.2.0 and higher	2.1.0	iOS: 1.9.2 Android: 1.10.0	4.10.0

What's new

Splunk Edge Hub OS 2.2.0 requires OT Intelligence 4.10.0

The following are the changes in Splunk Edge Hub OS version 2.2.0:

• Network configuration enhancement. See Configure Ethernet Network to learn more.
• Datastreamer feature. See Use Datastreamer to load data into your Splunk platform deployment to learn more.
• People detection container integration that uses the Neural Processing Unit (NPU) in the Splunk Edge Hub. See Implement your own AI solution to learn more.
• Improved Modbus usability.

See the Splunk Edge Hub mobile app release notes to learn more about the mobile app updates.

See the Splunk OT Intelligence release notes to learn more about the web app updates.

Fixed issues

This version includes the following fixes:

• OPC-UA bug fixes
• MQTT minor bug fixes