#Kotlin
Kotlin 1.3.70 released
The functionality of StringBuilder has been expanded
Part of the functionality on KClass now does not require kotlin-reflect dependency
Experimental and UseExperimental annotations renamed to OptIn and RequiresOptIn
Clock and ClockMark renamed to TimeSource and TimeMark
kotlin.collections.ArrayDeque was added
Collection Builders: buildList (), buildSet () and buildMap ()
New functions for collections: scan (), scanReduce ()
Kotlin now can generate type annotations at the JVM bytecode (target version 1.8+)
Improved .gradle.kts IDE Support
Debugger improvement
Improved Kotlin scripts, examples
