Thanks for the reply.
Yes, I notice that the default setting is align_corners=False.
When align_corners set to True, the result from 1.1.0 is the same as 1.9.0, which you have posted.
As you may notice, the right bottom element in the 1.1.0 result is not 0, so it does not follow the behavior of align_corners=True.
Hope to get further hint.