Android Apply Changes: Quickly see changes made to Android resource files on an Android device or emulator without requiring the application to be restarted.Such as an iOS Simulator and Android emulator. Multi-Target Reload for XAML Hot Reload: Reload changes made to XAML instantly on multiple targets at the same time for rapid UI iteration.This week, Visual Studio 2019 for Mac version 8.5 was released! Which brings several new features and improvements for mobile developers in Visual Studio for Mac to help you build better mobile apps, faster.