With Razor's C# 7 support [here](https://github.com/aspnet/Razor/issues/1046) we need to also upgrade MVC's dependency on Roslyn to let it compile views with C# 7.
With Razor's C# 7 support here we need to also upgrade MVC's dependency on Roslyn to let it compile views with C# 7.