The LSP implementations for Razor and C# will remain open-source (Roslyn and Razor) as they are today. The VS Code C# extension (ms-dotnettools.csharp) itself will also remain open-source. That which ...

Source Generators are akin to the Roslyn Analyzers that inspect C# or Visual Basic code, serving as analyzers that can emit C# source code. Source Generators are to be shipped as part of C# 9 .

1. IAR’s Visual State allows designers to graphically create state machines and then turn models into C, C++, C#, or Java code. Models can then be turned into C, C++, C#, or Java source code ...

The C# extension itself, and the LSP implementations for C# and Razor, will remain open source, Microsoft said. The C# extension has been powered from the beginning by .NET tools maker OmniSharp ...