After the object uses hierarchy, when the bake axis is adjusted, the axis will be offset. In addition, Bake needs to be pressed many times, and objects in the hierarchy show an extra Matrix (world).
I don’t understand the purpose of this function, and whether bugs occur after baking. These issues did not appear in version 1.90."
1.93 has been used normally. I really appreciate the hard work of the development experts~ 
1.93？ 
I’m using the 1.93 beta provided in the official changelog, although the software internal version still shows 1.92.