cocos 2dx 升级spine 3.8.99 - SERP Analysis

https://blog.csdn.net/wuyuesiridemao/article/details/102686052

https://forum.cocos.org/t/topic/142940

https://zh.esotericsoftware.com/forum/d/18269-cocos2dx311%E4%B8%8Bspine38%E5%81%B6%E7%8E%B0%E9%97%AA%E9%80%80

https://discuss.cocos2d-x.org/t/spine-runtime-question/59811

https://blog.csdn.net/u011549406/article/details/142815600

https://docs.cocos.com/creator/3.8/api/zh/class/sp.Skeleton

https://www.cnblogs.com/tomaszheng/p/14807373.html

https://docs.cocos.com/creator/3.7/api/zh/class/sp.Skeleton?id=debugSlots

https://esotericsoftware.com/forum/u/jecsi

https://github.com/u0u0/Quick-Cocos2dx-Community/blob/master/CHANGELOG

https://docs.cocos2d-x.org/cocos2d-x/v4/zh/advanced_topics/spine.html

https://bbs.huaweicloud.com/blogs/312526

https://www.cnblogs.com/gamedaybyday/p/16183658.html

https://docs.cocos.com/creator/3.8/manual/zh/asset/spine.html

https://docs.cocos.com/creator/3.1/manual/zh/asset/spine.html