Although the Windows 10 April 2018 Update (build 17134.1) still has to reach most users of Microsoft's operating system, the members of the Windows Insider Preview program can already take the build 17661 for a spin. Its highlights include an updated Snipping Tool and a new app for screenshots called Screen Sketch.
https://www.notebookcheck.net/New-Windows-10-preview-build-already-available-features-improved-snipping-and-screenshot-taking.301952.0.html