| A | ↘ | B | RecordHelper got worse |
| ⇢ | A | RecordHelper::saveFiles() added | |
| ⇢ | A | RecordHelper::updateRelationshipData() added | |
| ⇢ | A | RecordHelper::storeRelationshipData() added | |
| ⇢ | A | RecordHelper::prepareStoreField() added | |
| A | ↛ | RecordController::saveFiles() removed | |
| A | ↛ | RecordController::updateRelationshipData() removed | |
| A | ↛ | RecordController::storeRelationshipData() removed | |
| A | ↛ | RecordController::prepareStoreField() removed |