By default, CatLight will poll your server every minute to check for updates. For Azure DevOps/TFS, you can configure push notifications using webhooks. After that CatLight app will significantly reduce polling frequency, and check for changes when it receives the push notification. You can expect to get notifications about 10x faster and reduce your server load by about 30x.
How to enable accelerated notifications
- Install the CatLight Azure DevOps extension from the Visual Studio Marketplace
- Go to Azure DevOps web UI. Every project should now have "CatLight" hub on the left.
- In the CatLight hub, click on "Enable accelerated notifications".