README updates

changelog.md

@@ -6,10 +6,15 @@ 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).
 
 ----
-## [Unreleased]
+## [6.0.0/3.9.0] - 2024-02-16
 ### Changed
 * CommandBox Binary updated to v6.0.0
 
+### Removed
+* removed Runwar args as they are no longer suppored
+* Changed log pattern to server config default
+* Removed code turning off the directory watcher as it is no longer on by default
+
 ## [5.9.1/3.8.5] - 2024-01-24
 ### Changed
 * JDK/JRE 11 images bumped to version `11.0.22_7`