| ⇢ | F | DOM added |
| ⇢ | F | DOM::__construct() added | |
| ⇢ | D | DOM::parseXMLString() added | |
| ⇢ | B | DOM::prepareInsert() added | |
| ⇢ | B | DOM::parseXMLFile() added | |
| ⇢ | B | DOM::deepestNode() added | |
| ⇢ | A | DOM::setMatches() added | |
| ⇢ | A | DOM::getNthMatch() added | |
| ⇢ | A | DOM::isXMLish() added | |
| ⇢ | A | DOM::getFirstMatch() added | |
| F | ↛ | DOMQuery::__construct() removed | |
| D | ↛ | DOMQuery::parseXMLString() removed | |
| B | ↛ | DOMQuery::prepareInsert() removed | |
| B | ↛ | DOMQuery::parseXMLFile() removed | |
| B | ↛ | DOMQuery::deepestNode() removed | |
| A | ↛ | DOMQuery::setMatches() removed | |
| A | ↛ | DOMQuery::getNthMatch() removed | |
| A | ↛ | DOMQuery::getFirstMatch() removed | |
| A | ↛ | DOMQuery::isXMLish() removed | |
| A | ↛ | DOMQuery::noMatches() removed |