| B | ↘ | C | NotesService got worse |
| ⇢ | A | NotesService::gatherSubfolders() added | |
| ⇢ | A | NotesController::categories() added | |
| ⇢ | A | NotesService::getCategories() added | |
| B | ↗ | A | Note::fromFile() improved |
| B | ↗ | A | NotesService::getAll() improved |
| B | ↗ | A | NotesService::getSafeTitleFromContent() improved |
| B | ↗ | A | PageController::index() improved |
| B | ↗ | A | NotesApiController::index() improved |
| C | ↗ | B | NotesService::update() improved |