| ⇢ | A | TranslationMatrixController added | |
| A | ↛ | LabelsController removed | 
| ⇢ | A | TranslationMatrixController::createLabel() added | |
| ⇢ | A | TranslationMatrixController::save() added | |
| ⇢ | A | TranslationMatrixController::index() added | |
| ⇢ | A | TranslationMatrixController::labels() added | |
| A | ↛ | LabelsController::createLabel() removed | |
| A | ↛ | LabelsController::save() removed | |
| A | ↛ | LabelsController::index() removed | |
| A | ↛ | LabelsController::labels() removed |