misc: merge from main

Author: aws-sdk-kotlin-ci

gradle/libs.versions.toml

@@ -25,7 +25,7 @@ junit-version = "5.13.4"
 kotest-version = "5.9.1"
 kotlin-compile-testing-version = "0.8.0"
 kotlinx-benchmark-version = "0.4.14"
-kotlinx-serialization-version = "1.7.3"
+kotlinx-serialization-version = "1.9.0"
 docker-java-version = "3.4.0"
 ktor-version = "3.2.3"
 kaml-version = "0.55.0"