Reassigned Merge Request #{ @merge_request.iid }

= url_for([@merge_request.project.namespace.becomes(Namespace), @merge_request.project, @merge_request, { only_path: false }])

Assignee changed
- if @previous_assignee
  from #{@previous_assignee.name}
to
= @merge_request.assignee_id ? @merge_request.assignee_name : 'Unassigned'