import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNodes;
import org.opendaylight.yangtools.yang.data.api.schema.tree.StoreTreeNodes;
-import org.opendaylight.yangtools.yang.data.spi.tree.TreeNode;
-import org.opendaylight.yangtools.yang.data.spi.tree.Version;
import org.opendaylight.yangtools.yang.data.tree.api.CursorAwareDataTreeModification;
import org.opendaylight.yangtools.yang.data.tree.api.DataTreeModificationCursor;
+import org.opendaylight.yangtools.yang.data.tree.impl.node.TreeNode;
+import org.opendaylight.yangtools.yang.data.tree.impl.node.Version;
import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
import org.opendaylight.yangtools.yang.model.api.EffectiveModelContextProvider;
import org.slf4j.Logger;