7.21.0.97 Release Notes - 6 August 2025
This guide describes two issues that were fixed in LogRhythm 7.21, as well as the upgrade procedure from 7.21.0 to 7.21.0.97.
The updated components provided in 7.21.0.97 were added to the 7.21.0 GA release downloads on August 6, 2025. If you upgraded using 7.21.0 GA software downloaded after August 6, you do not need to apply this patch.
Resolved Issues
Bug # | Component | Description |
|---|---|---|
ENG-74683 * | Alarming Manager (ARM) | AI Engine rules with a rule status of “Enabled” but with Alarming set to “Disabled” will no longer incorrectly generate alarms when the rules fire in certain situations. |
ENG-75218 * | System Monitor Agents | An issue with Flat File collection using .NET 8 agents where position files could be reset upon service restart, causing duplicate logs to be collected when “Start collection from the beginning of the log” was enabled, has been resolved. |
ENG-61515 | JSON Policy Builder | The JSON Policy Builder no longer creates policies with unnecessary “Path” and “Values[]” fields. |
Issues marked with an asterisk (*) were listed as “Known Issues” in the 7.21.0 GA Release Notes. These Known Issues are now considered to be resolved.
Download the Upgrade Components
LogRhythm SIEM Components
The 7.21.0.97 release includes an updated installer. The new installer can be downloaded from the LogRhythm Community.
Log in to the Community.
On the main menu bar, hover over New Releases, and then click LogRhythm Platform.
Click LogRhythm SIEM, and then click LogRhythm SIEM Downloads.
Under 7.21 Downloads, download the LogRhythm Install Wizard.
System Monitor Agent Components
The 7.21.0.97 release includes an updated System Monitor Package, with new Agent version number 7.21.0.2019. The new package can be downloaded from the LogRhythm Community.
Log in to the Community.
On the main menu bar, hover over New Releases, and then click LogRhythm Platform.
Click SysMon, and then SysMon Downloads, and then click SysMon 7.21.0.
Under System Monitor Agent Package Managers, download the appropriate update package.
Upgrade the 7.21.0 Deployment
LogRhythm SIEM Deployment Upgrade
Run the LogRhythm Install Wizard on the following components/hosts to upgrade a deployment:
ARM/Platform Manager
For more details on upgrading, see Installations & Upgrades.
System Monitor Agent Upgrade
To load the System Monitor update package, see Load a SysMon Update Package.
To apply the System Monitor update package, see Apply a SysMon Update Package.