Update change log for release v7.9-beta.7

Author: at055612

CHANGELOG.md

@@ -12,6 +12,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 DO NOT ADD CHANGES HERE - ADD THEM USING log_change.sh
 ~~~
 
+
+## [v7.9-beta.7] - 2025-04-07
+
 * Issue **#4831** : Fix Data Retention -> Impact Summary not showing any data.
 
 * Issue **#4829** : Fix stuck searches.
@@ -1368,7 +1371,8 @@ DO NOT ADD CHANGES HERE - ADD THEM USING log_change.sh
 * Issue **#3830** : Add S3 data storage option.
 
 
-[Unreleased]: https://github.com/gchq/stroom/compare/v7.9-beta.6...HEAD
+[Unreleased]: https://github.com/gchq/stroom/compare/v7.9-beta.7...HEAD
+[v7.9-beta.7]: https://github.com/gchq/stroom/compare/v7.9-beta.6...v7.9-beta.7
 [v7.9-beta.6]: https://github.com/gchq/stroom/compare/v7.9-beta.5...v7.9-beta.6
 [v7.9-beta.5]: https://github.com/gchq/stroom/compare/v7.9-beta.4...v7.9-beta.5
 [v7.9-beta.4]: https://github.com/gchq/stroom/compare/v7.9-beta.3...v7.9-beta.4