upgrade notes

Author: valentijnscholten

docs/content/en/open_source/upgrading/2.55.md

@@ -0,0 +1,14 @@
+---
+title: 'Upgrading to DefectDojo Version 2.55.x'
+toc_hide: true
+weight: -20250904
+description: Removal of Finding Template Matching
+---
+
+## Breaking Changes
+
+As communicated in the 2025Q1 update the automated matching of Finding Templates based on `CWE` and/or `title` has now been removed.
+
+
+Check the [Release Notes](https://github.com/DefectDojo/django-DefectDojo/releases/tag/2.55.0) for the contents of the release.
+