| A | ↘ | B | AttributeObserverTrait got worse |
| ⇢ | A | AttributeObserverTrait::mergeEntity() added | |
| ⇢ | A | AttributeObserverTrait::loadRawEntity() added | |
| ⇢ | A | AttributeObserverTrait::initializeEntity() added | |
| ⇢ | A | RowTrait::getSkippedRows() added | |
| B | ↘ | C | AbstractSubject::import() got worse |