| C | ↗ | B | Doctrine2DBALAdapter improved |
| C | ↗ | B | Zend2DbAdapter improved |
| ⇢ | A | Zend2DbAdapter::lockTree() added | |
| ⇢ | A | Doctrine2DBALAdapter::lockTree() added | |
| ⇢ | A | Zend1DbAdapter::lockTree() added | |
| A | ↛ | Zend1DbAdapter::getLockSqlBuilder() removed | |
| A | ↛ | NodeInfoTest::testNodeInfo() removed | |
| A | ↛ | Zend1DbAdapter::unlockTable() removed | |
| A | ↛ | Doctrine2DBALAdapter::getLockSqlBuilder() removed | |
| A | ↛ | Doctrine2DBALAdapter::lockTable() removed | |
| A | ↛ | Doctrine2DBALAdapter::unlockTable() removed | |
| A | ↛ | Zend2DbAdapter::getLockSqlBuilder() removed | |
| A | ↛ | Zend2DbAdapter::lockTable() removed | |
| A | ↛ | Zend2DbAdapter::unlockTable() removed | |
| A | ↛ | Zend1DbAdapter::lockTable() removed |