Microsoft’s Your Phone app is rolling out to Windows Insiders this week for Windows 10 users. Replying to text messages directly and inline from notifications displayed on PCs is a new feature. Microsoft also added phone to PC notifications syncing with per-application configuration capabilities which allow users to see phone notifications in real-time on their desktop, customize which alerts they want to be synced to the PC. Microsoft is also rolling out Your Phone contact pictures to Insiders from Android 7.0 (Nougat) or later.
Source: https://www.bleepingcomputer.com/news/microsoft/microsoft-now-lets-you-reply-to-android-texts-in-windows-10/