Kotlin-frontend-plugin -> org.jetbrains.kotlin.js

I currently use the kotlin-frontend-plugin but because of its buggy behaviour I consider migrating to org.jetbrains.kotlin.js.
Do you have any experience with it? Is it “easy” to migrate? Does the js plugin have all the features of frontend?
The documentation/examples are far from complete :frowning: so if you have a non-trivial multi-project multi-platform example project… :wink: