I just installed the .NET Framework 4.6 on my machine and then created a ConsoleApplication targeting .NET Framework 4.6 with Visual Studio 2013.
I wrote the following in the Main
method:
string test = "Hello";
string format = $"{test} world!";
But this does not compile. Doing the same in Visual Studio 2015 works.
Why?
String interpolation is a C# 6.0 feature, not one of .NET Framework 4.6. VS 2013 doesn't support C# 6 but VS 2015 does.