| ⇢ | A | MergeFactsAction added | |
| ⇢ | A | MergeRecordsPage added | |
| ⇢ | A | MergeRecordsAction added | |
| ⇢ | A | MergeFactsPage added | |
| F | ↗ | A | AdminController improved |
| ⇢ | C | MergeFactsAction::handle() added | |
| ⇢ | C | MergeFactsPage::handle() added | |
| ⇢ | C | MergeRecordsPage::handle() added | |
| ⇢ | B | MergeRecordsAction::handle() added | |
| F | ↛ | AdminController::mergeRecords() removed | |
| F | ↛ | AdminController::mergeRecordsAction() removed |