| ⇢ | A | ServerException added |
| ⇢ | A | ServerException::__toString() added | |
| ⇢ | A | ServerException::getFile() added | |
| ⇢ | A | ServerException::getLine() added | |
| ⇢ | A | ServerException::getTrace() added | |
| ⇢ | A | ServerException::getTraceAsString() added | |
| ⇢ | A | ServerException::getPrevious() added | |
| ⇢ | A | ServerException::__construct() added | |
| ⇢ | A | ServerException::getMessage() added | |
| ⇢ | A | ServerException::getCode() added | |
| B | ↘ | C | ErrorMessage::parse() got worse |