CatLight v3 has a lot of improvements:

• Re-designed dashboards with action and watch lists
• Create multiple dashboards and share them with your team
• New integrations. You can now monitor the following:
  • GitHub actions, issues, and pull requests
  • Jira issues
  • GitLab merge requests
• Accelerated notifications for Azure DevOps and TFS - get notified faster and reduce the server load
• You can now tell the team that you are reviewing a PR or working on a task in one click
• Improved toast notifications
• The tray icon will now show the severity of the top item on the action list