Merge branch '3.8' into 3.9-beta

spine-cocos2dx/src/spine/SkeletonRenderer.cpp

@@ -641,6 +641,7 @@ namespace spine {
 #endif
 
 		DrawNode* drawNode = DrawNode::create();
+        drawNode->setGlobalZOrder(getGlobalZOrder()); 
 
 		// Draw bounding rectangle
 		if (_debugBoundingRect) {