| D | ↗ | C | ParallelSoapClient improved |
| ⇢ | A | ParallelSoapClient::formatXml() added | |
| ⇢ | A | ParallelSoapClient::setFormatXmlFn() added | |
| ⇢ | A | ParallelSoapClient::getFormatXmlFn() added | |
| C | ↗ | B | ParallelSoapClient::__doRequest() improved |
| A | ↛ | ParallelSoapClient::prettyXml() removed | |
| A | ↛ | ParallelSoapClient::setLogPrettyXml() removed | |
| A | ↛ | ParallelSoapClient::isLogPrettyXml() removed |