:tada: <https://github.com/Kotlin/kotlinx.serialization/releases/tag/v1.4.0|kotlinx.serialization 1....

# announcements

[Alina Dolgikh [JB]]

🎉
kotlinx.serialization 1.4.0 is released!

Check out the new exciting features and updates:
• Integration with Okio’s BufferedSource and BufferedSink
• Inline classes and unsigned numbers no longer require experimental annotations
• Part of `SerializationException`’s hierarchy is public now
• @MetaSerializable annotation
• Moving documentation from GitHub pages to <http://kotlinlang.org|kotlinlang.org>