由于原来是使用spine4.0版本，而我个人开发的软件使用的是4.2，升级项目到4.1正常，升级4.2就会有骨骼错位问题，如何解决
Since I was originally using the spine4.0 version and the software I developed personally is using 4.2, upgrading the project to 4.1 works fine, but upgrading to 4.2 causes bone dislocation issues. How can this be solved
We can likely help, but the screenshots aren't enough to figure out what is happening. Can you image the .spine file and images so we can see it first hand? contact@esotericsoftware.com We will keep them private.
已经找到问题了和
https://zh.esotericsoftware.com/forum/d/26717-%E9%AA%A8%E9%AA%BC%E9%94%99%E4%BD%8D
一样，话说都4.2.40了甚至4.3beta都发布了，就没有考虑过修复/移除这个补丁？如果要升级的工程有上千个如果每个都手动调整那将花费太多时间了。
https://zh.esotericsoftware.com/forum/d/26717-%E9%AA%A8%E9%AA%BC%E9%94%99%E4%BD%8D
The same as that URL. By the way, it's already 4.2.40 and even 4.3beta has been released. Haven't you considered fixing/removing this patch? If there are thousands of projects to be upgraded and each one is adjusted manually, it will take too much time.
If that is the problem, it occurs because the behavior of transform constraint changed in a subtle way. We expected that few projects rely on the old behavior and the fix was necessary to make transform constraint work correctly.
To put it another way, transform constraint didn't work correctly in a very specific configuration. When we fixed that, projects that depended on the old, incorrect behavior will need to be fixed manually.
Unfortunately I don't believe it is possible to fix this automatically. I hope that few of your projects have this problem! This is only the second time it has been reported since the change was made in 4.2.60-beta.
