Viewpager2 with fragment and diffutil problem

Question

I have a problem with viewpager2.

Problem is

• There is a viewpager2 with Fragment, FragmentStateAdapter, DiffUtil
• If page is selected, update fragment list dynamically. (remove, add)
• Here is a example.
• A, B(current), C -> swipe to C -> A, B, C(current)
• Then update list with diffUtils (oldList:A, B, C(current) / newList: C, B)
• Viewpager is updated with C(current), B successfully, but B is shown(like sliding animation left to right) because its index is changed. (before: left of C / after: right of C)

Have you ever seen this problem on the Android issue tracker?

I cannot find a solution, please help.