Controller Compatibility with Operating Systems and Components

The following tables list the controller compatibility with various operating systems and other on-prem components for new installation and upgrades. For agent compatibility with the controller, see Agent and Controller Tenant Compatibility.

Ensure that you have installed the Required Libraries before you proceed with the controller install or upgrade. 

New Install - Controller 23.9

Upgrade to Controller Version 23.9

Make sure the OS, Events Service, EUM, and Synth versions are compatible with the Controller version as mentioned in the following table:

To use Events Service 23.x version, migrate data from Events Service 4.5.2. See Data Migration from Events Service 4.5.x to 23.x.