.NET supports backward compatibility?

[Li7ye]

I can find the documentation for .NET Framework to support backward compatibility. However, I can't find the corresponding documentation for .NET.

And, I try to use .NET 10 project to reference .NET 8 nuget. There is no error and looks like good.

My question is .NET supports backward compatibility? If yes, whether has some potential issues?

[gfoidl]

See .NET Runtime compatibility for docs.

My question is .NET supports backward compatibility?

Yes. And there's a high level of compatibility where breaking changes are very seldom, and documented for each version (also announced during preview versions).