Update changelog

CHANGELOG.md

@@ -5,6 +5,13 @@ 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).
 
+## Unreleased
+
+### Fixed
+
+- Fixed an issue where a user could create a custom asset profile with a symbol of the prefix `GF_`, which is reserved for the admin
+- Fixed an issue where an activity could be connected to the custom asset profile of a different user
+
 ## 3.80.2 - 2026-10-06
 
 ### Added