diff --git a/CHANGELOG.md b/CHANGELOG.md
index 118e38c..f013de4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,10 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 - Aligned model with the model defined in Luca Frosini PhD dissertation [#20367]
 - Using annotation to document the types with name, description, version and changelog [#20306][#20315]
 - Generalise the way the type of a property is defined [#20516]
+- Added reserved UUID management
+- Added support for context names included in header among UUIDs [#22090]
+- Added support for Json Query [#22047]
+- Added support for Query Templates [#22091]
 
 ## [v4.1.0]