A modern programming language that makes developers happier.

kotlinlang

When was the first time kmp was "announced"?

<https://blog.jetbrains.com/kotlin/2017/09/kotlin-1-2-beta-is-out/>

I think JS was added in like M5 release. That constitutes the M in KMP to me.

The very first public Kotlin preview in 2012 was a web portal with an option to compile to JS.
<https://blog.jetbrains.com/kotlin/2012/01/kotlin-web-demo-is-out/|https://blog.jetbrains.com/kotlin/2012/01/kotlin-web-demo-is-out/>

Repo:
• Initial commit 2010-11-08,
• first commit targeting the JS platform 2011-11-03,
• first "Android-related fixes" 2012-06-01,
• first Native (LLVM code generation) commit 2016-07-08.
Kotlin 1.1 released with JavaScript support, Coroutines 2017-03-01.
*Kotlin Multiplatform announced at KotlinConf 2017.*

Unfortunately, I don't. I had picked them from my IDE commit history.