Subject: meshIQ Platform Track 12.1.0 Package Release Notes.

Date: 19-May-2026

Prerequisite: 

• To upgrade to version 12.1.0, the meshIQ Core base version must be 12.1.0.

You must upgrade the Core Services before upgrading Track.

• To log in to the meshIQ Track web application, you must configure the gateway. Refer to Setting Up the Common Login Page (OIDC Gateway) for meshIQ GUI Applications.

Required Files:

• track-12.1.0.tar.gz

12.1.0

New Features

• TRK-496: Upgrade JAVA.Tomcat and dependent library version

Bug Fixes

• TRK-540: If saving user settings fail with timeout, then user record in jkool.dictionaries collection should not get corrupted

• TRK-556: Group membership lists all users in the Domain Server

• TRK-559: Unable to open shared dashboards

• TRK-571: Editing a viewlet with a filter whose value starts with 0 automatically changes it to timestamp

• TRK-604: Selecting all events without parentID selecting related JQKL carries over null in activity id

• TRK-637: Unable to create new Image template

• TRK-670: < java.lang.ClassCastException: class java.lang.String cannot be cast to class java.util.List (java.lang.String and java.util.List are in module java.base of loader 'bootstrap')