Visual Studio 2015 or Visual Studio 2017, and a 32-bit JDK are required.
Before installing this extension, make sure that you have installed at least the Android components of the Visual C++ for Cross Platform Development features.
Java Language Services for Android projects
Get syntax and semantic colorization, semantic highlighting, error and warning squiggles as well as auto-complete, parameter help, quick info tooltips and support for Go-to-definition for all Java sources in your Android project.
Eclipse Android Project Import Wizard
Take advantage of the Visual Studio 2015’s Android development feature for your existing Android projects without the hassle of manually migrating them to Visual Studio by using the Eclipse Android Project Import extension.
Once you install the extension, you can find the tool through File -> New -> Projects from Eclipse…
You will be able to import projects by specifying an Eclipse workspace and choosing the desired Android projects or import individual projects from disk.
For more information, check out the blog and the demo video.
References between projects and custom build steps are currently not being preserved during the conversion process.