C# 6.0 Support
Full roslyn release support
Lucian Wischik commented
It looks like Console apps already support C#6 features (?., =>, nameof, autoprops) even though the compiler's name is "Roslyn 1.0.0-rc1"
It looks like Script projects don't support the C#6 features.
Shimmy Weitzhandler commented
And .NET 4.6 as well. Very essential!