<init>
 Platform and version requirements: JVM (1.0), JS (1.0), Native (1.3) 
<init>(version: String)
Specifies the first version of Kotlin where a declaration has appeared. Using the declaration and specifying an older API version (via the -api-version command line option) will result in an error.
    © 2010–2020 JetBrains s.r.o. and Kotlin Programming Language contributors
Licensed under the Apache License, Version 2.0.
    https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-since-kotlin/-init-.html