This section will walk you through upgrading Qommentary to a newer version.

Before upgrading, we recommend to create a backup of the installation folder and database.


  1. Download the Qommentary Service Release package on the server to be upgraded

  2. Unzip contents to a server path location of your choice

Qommentary Engine/Manager

  1. Search for Windows Powershell and open with "Run as an administrator"

  2. Change paths to the package download location

  3. Run .\upgrade.ps1

  4. You should see a success confirmation message as below:

For a Qlik Sense multi-node architecture, this process should be run on each node.

Qommentary Database

  1. Open PGAdmin

  2. Go to package download location

  3. Run scripts found in Qommentary Scripts folder

Qommentary Extensions

  1. Go to Dev Hub and take a note of each extension's config file

  2. Import each extension to the QMC

  3. Return to Dev Hub and update extension's config file with your environment config

If upgrading from a version lower than v20.2.0, you will need to run a Migration Utility prior to starting the upgrade process.

Please raise a ticket with support on the Qommentary Help Center or send an email to support@qommentary.com.