| ⇢ | A | DataAbstractionLayerException added |
| ⇢ | A | DataAbstractionLayerException::invalidSerializerFi... added | |
| A | ↘ | B | DateFieldSerializer::encode() got worse |
| A | ↘ | B | DateTimeFieldSerializer::encode() got worse |
| A | ↛ | InvalidSerializerFieldException::getErrorCode() removed | |
| A | ↛ | InvalidSerializerFieldException::getStatusCode() removed |