Yes, most of them. C# for instance isn't such a "small language", it has grown, but code from older versions, that does not use the newer features will almost

Yes, most of them. C# for instance isn't such a "small language", it has grown, but code from older versions, that does not use the newer features will almost always compile and work as before. breaking changes are for corner cases, e.g. https://github.com/dotnet/roslyn/blob/main/docs/compilers/CSharp/Compiler%20Breaking%20Changes%20-%20post%20DotNet%205.md https://github.com/dotnet/roslyn/blob/main/docs/compilers/CS...