As a user, I would like to have the activities of a pull request grouped by different categories so that I can browser the information more easily

When viewing activities of a pull request, all activities (inline code comments, general comments and commits updates) are shown on activities tab in chronological order. In Stash 2.11.3, there is no way to filter the activities according to user's interests. It would be more convenient for users to set what kind of activities to view. For example, pull request approvers may be interested in inline code comments and general comments only during approval. Managers may check the general comments only.