Kotlin compiles down to Java6 at the moment, I thi...

# announcements

[janvladimirmostert]

Kotlin compiles down to Java6 at the moment, I think there are plans to support full Java7 and 8 in 1.1 if I remember correctly, but otherwise, you can use Java8 features and just compile it down to Java6.
Currently using VertX which requires Java8 and it works fine on Kotlin when compiled down to Java6, as long as it runs on a JVM 1.8