Windows Central published an overview of everything that is no longer available with the latest Windows update.

Here are the features Microsoft removed in the Windows 10 May 2021 Update

The legacy version of Edge isn't the only thing Microsoft removed in the Windows 10 May 2021 Update. What you need to know The Windows 10 May 2021 Update has a short list of removed features. Most notably, the legacy version of Microsoft Edge is no longer supported. The update also has a couple of features that are no longer in development. Windows 10 updates generally bring new features to PCs, but Microsoft also occasionally removes features through major updates. These features are sometimes replaced by other options, but in some cases, Microsoft simply decides to go in another direction. 

Here are the features Microsoft removed in the Windows 10 May 2021 Update