| A | ↘ | B | TreeController got worse |
| ⇢ | B | LayoutHelper::appendViewTypeButtons() added | |
| ⇢ | B | TreeController::fetchCompactTreeData() added | |
| ⇢ | A | TreeController::pushIntoTree() added | |
| ⇢ | A | TreeController::compactTreeData() added | |
| ⇢ | A | TreeController::children() added | |
| ⇢ | A | TreeController::loadAll() added | |
| ⇢ | A | PermsHelper::canSaveMap() added |