Kotlin News: 1.7.20-RC, kotlinx.serialization 1.4.0, KotlinConf Call for Speakers, and More

A new Kotlin blog post/announcement has been posted!

Get the full details here: Kotlin News: 1.7.20-RC, kotlinx.serialization 1.4.0, KotlinConf Call for Speakers, and More | The Kotlin Blog