We’ve released an update to Visual Studio 2017 and you can download it and start using it today. In this update, which will show up in Help/About as 15.1 (26403.0), we’ve added support for the Windows 10 Creators Update SDK, added support in Xamarin Workbooks for C# 7, and updated the Redgate Data Tools. There is also a set of performance improvements you can read about in Bertan’s post, Visual Studio 2017 Performance Improvements.