That's the 1.0 release, but it has been in public alpha / beta since 2011 or 2012. https://blog.jetbrains.com/kotlin/2012/04/kotlin-m1-is-out/ https://blog.jet

That's the 1.0 release, but it has been in public alpha / beta since 2011 or 2012. https://blog.jetbrains.com/kotlin/2012/04/kotlin-m1-is-out/ https://blog.jetbrains.com/kotlin/2012/04/kotlin-m1-is-out/