| A | ↘ | B | Result got worse |
| B | ↘ | C | FlatViewTable got worse |
| ⇢ | A | Statistics::getToolsStats() added | |
| ⇢ | A | ExerciseLib::convertScoreToPlatformSetting() added | |
| ⇢ | A | Result::exists() added | |
| ⇢ | A | api_protect_session_admin_list_users() added | |
| D | ↘ | F | getWorkListTeacher() got worse |
| B | ↘ | D | learnpath::get_navigation_bar() got worse |