How to deactivate the extension for certain projects

If you do not want to use the Release Notes for DevOps extension for certain projects in your Azure DevOps environment, you have the option of deactivating it for certain projects.

To do this, please switch to your desired project and click next to your profile on the user setting.

There you will find an action "Preview features", please click on it and select your project. There you will find the action to deactivate the extension for the respective project.