spiral /
components
| B | ↘ | C | AbstractTable got worse |
| ⇢ | B | AbstractTable::dropColumn() added | |
| ⇢ | A | AbstractReference::references() added | |
| ⇢ | A | AbstractTable::foreign() added | |
| ⇢ | A | AbstractTable::renameColumn() added | |
| ⇢ | A | AbstractTable::renameIndex() added | |
| ⇢ | A | AbstractTable::dropIndex() added | |
| ⇢ | A | AbstractTable::dropForeign() added | |
| ⇢ | A | AbstractTable::getForeigns() added | |
| A | ↘ | B | TableState::getPrimaryKeys() got worse |
| A | ↛ | AbstractReference::to() removed | |
| A | ↛ | AbstractTable::references() removed | |
| A | ↛ | AbstractTable::getReferences() removed |
