prepare release

Author: dbu

CHANGELOG.md

@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 2.3.4 - 2025-12-08
+
+- Added support for Symfony 8
+- Added support for PHP 8.5
+
 ## 2.3.3 - 2024-10-31
 
 ### Added