A modern programming language that makes developers happier.

kotlinlang

Question about `SyntheticResolveExtension` and K2. We are currently trying to make our plugin K2 compatible but are running into a few problems. We cannot move to `CompilerPluginRegistrar` since we still depend on being able to control the ordering of plugins, but when we enable `supportsK2 = true`  in `ComponentRegistrar` it doesn’t seem work. At least the extension is never run.

So right now I am assuming it is either a bug or `SyntheticResolveExtension` is not supported, but if it is the later what should we replace it with?

`SyntheticResolveExtension` is K1 specific
K2 alternative is `FirDeclarationGenerationExtension`

So just to be sure. If we continue to use `ComponentRegistrar` we need to detect what version of the compiler is running and either register `FirDeclarationGenerationExtension` or `SyntheticResolveExtension` or does `FirDeclarationGenerationExtension` also work with K1?

You can register both
Some just won't be used by the compiler