Microsoft cites continuous innovation of Windows 11 and app compatibility improvements as it kills Test Base for Microsoft 365
Microsoft has announced that is it transitioning Test Base for Microsoft 365 to end-of-life in just a few weeks. The EOL process for the service started at the beginning of March and will be complete by the end of May.
As Test Base for Microsoft 365 is not something that everyone will have heard of, Microsoft explains that it is "a cloud-based app testing service on Azure that evaluates the compatibility of applications with new Windows releases or updates". The company has decided that it is no longer needed because so much work has been done with Windows 11 that app compatibility issues are rare.