| ⇢ | F | Tracking::showUserProgress() added | |
| ⇢ | B | SessionManager::getCareersFromSession() added | |
| ⇢ | A | MyStudents::getCareersTable() added | |
| ⇢ | A | MyStudents::userCareersTable() added | |
| B | ↗ | A | SessionManager::getCareerDiagramPerSession() improved |
| F | ↛ | Tracking::show_user_progress() removed | |
| A | ↛ | MyStudents::getBlockForCareers() removed |