what's new

Author: rachel-mack

source/fundamentals/data-formats/serialization.txt

@@ -242,6 +242,8 @@ The following example shows how to create a codec using the
 .. literalinclude:: /examples/generated/KotlinXSerializationTest.snippet.custom-serialization.kt
     :language: kotlin
 
+.. _kotlin-serialization-snake-case-eg:
+
 Enforcing Snake Case Naming Example
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

source/whats-new.txt

@@ -53,6 +53,10 @@ and features:
       the `SearchOperator <{+core-api+}/client/model/search/SearchOperator.html>`__
       interface API documentation
 
+- Adds support for converting field names to snake case during serialization. To
+  learn more, see the :ref:`kotlin-serialization-snake-case-eg` on the
+  Serialization page.
+
 .. _kotlin-coroutine-version-5.3:
 
 What's New in 5.3