Are you referring to Android Studio or IntelliJ IDEA? We will be shipping Kotlin bundled in IntelliJ IDEA 15. Regarding Android Studio, we don't develop Android

Are you referring to Android Studio or IntelliJ IDEA? We will be shipping Kotlin bundled in IntelliJ IDEA 15. Regarding Android Studio, we don't develop Android Studio for Google. Google does. We develop IntelliJ IDEA Community Edition, which is the base on which Android Studio is built.