| ⇢ | A | ExecuteQuery added | |
| A | ↛ | BelongTo removed |
| ⇢ | A | MysqlConnection::execute() added | |
| ⇢ | A | HasOne::getRelation() added | |
| ⇢ | A | ExecuteQuery::__construct() added | |
| ⇢ | A | Repository::findMany() added | |
| ⇢ | A | Dispatcher::off() added | |
| ⇢ | A | HasMany::getRelation() added | |
| ⇢ | A | ExecuteQuery::getSql() added | |
| ⇢ | A | ExecuteQuery::getBindings() added | |
| ⇢ | A | Manager::setEventDispatcher() added | |
| ⇢ | A | Repository::all() added | |
| A | ↘ | B | Dispatcher::executeListeners() got worse |
| D | ↗ | C | MetadataReader::getMetadataFrom() improved |
| B | ↘ | C | Repository::hydrate() got worse |
| B | ↛ | Repository::cast() removed | |
| A | ↛ | ArrayList::executeIterator() removed | |
| A | ↛ | BelongTo::getRelation() removed | |
| A | ↛ | MysqlConnection::prepare() removed | |
| A | ↛ | Dispatcher::setListeners() removed |