| ⇢ | A | ParameterParser::_parseAndSetOptional() added | |
| ⇢ | A | Object::getOptional() added | |
| ⇢ | A | Simple::getOptional() added | |
| ⇢ | A | ComplexTypeParser::getOptional() added | |
| ⇢ | A | ParameterParser::getOptional() added | |
| ⇢ | A | Arrays::getOptional() added | |
| B | ↘ | C | WrapperParser::_makeComplexType() got worse |