From 34ae50b65e3b669a4885f4bd86a2ee249209802f Mon Sep 17 00:00:00 2001 From: Brian Clozel Date: Tue, 11 Feb 2025 20:16:39 +0100 Subject: [PATCH] mention gh-34410 --- Spring-Framework-7.0-Release-Notes.md | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Spring-Framework-7.0-Release-Notes.md b/Spring-Framework-7.0-Release-Notes.md index 77036a7..9b6eb57 100644 --- a/Spring-Framework-7.0-Release-Notes.md +++ b/Spring-Framework-7.0-Release-Notes.md @@ -72,6 +72,11 @@ reflection only, you can safely remove those hints in favor of a simple type hin More details on the related changes in [#33847](https://github.com/spring-projects/spring-framework/issues/33847). +### kotlinx.serialization JSON support + +The `org.jetbrains.kotlinx:kotlinx-serialization-json` dependency is quite popular in the Kotlin ecosystem and is often transitive dependency. +This caused issues where applications were using this library for reading/writing JSON instead of Jackson; there is no easy workaround. +As of this version, the Kotlinx Serialization JSON codecs and converters will not be auto-detected and configured when the library is on the classpath. Support is still present in Framework, but developers will need to manually configure it. ## New and Noteworthy