I have a question regarding the configuration of gradle for project transitioning from Java to Java/...

# build-tools

[diego-gomez-olvera]

I have a question regarding the configuration of gradle for project transitioning from Java to Java/Kotlin. Is it recommended to separate the packages for language like in this example https://github.com/JetBrains/kotlin-examples/tree/master/gradle/android-mixed-java-kotlin-project/app/src/main? I personally prefer to separate by feature/concern. What are the advantages? Configuration by directory?