Microsoft continues to test new features for Windows 10’s Spring 2020 Update, officially codenamed 20H1. The Windows Sandbox is a new feature that allows you to test programs and downloads in a virtual machine that has no effect on your normal Windows environment. The update also introduces Emoji 12.0 support for more languages. Microsoft is expanding Your Phone’s screen mirroring feature support to additional phone models OnePlus 6, OnePlus 6T, Samsung Galaxy S10e, S10, Note 8, Note 9.
Source: https://www.bleepingcomputer.com/news/microsoft/windows-10-the-upcoming-features-and-improvements-in-20h1/