docs/release-notes/7/7-2-3/README.md
When filtering by Assigned to with a single user selected, the filter returns work packages assigned to that user. Since OpenProject 7.0, it also returns work packages assigned to any of the groups the user is a member of. This is a side effect of a deliberate change made in 7.0. Some customers depend on returning only the work packages assigned to the single user. This bugfix release restores the original behavior.
If you want to filter for this exact behavior, a new filter named Assignee or belonging group is now added that returns:
Bug reference: #26207