Eric S Fraga <e.fr...@ucl.ac.uk> writes: >> Note that I tried to run ediff-buffers on Org buffers and everything >> remains folded with stable Org 9.5 as well. > > That has not been my experience. I think... but cannot verify. I do > use drawers a lot and differences are often in them for the type of > document I was working on last week. > > With ediff, we need the documents being compared to be completely > expanded in general.
I understand the issue. However, I do not fully understand why you get the documents fully unfolded. Can you create a reproducible example that shows how to compare to Org buffers/files and get them unfolded using an earlier Org version from emacs -Q? Best, Ihor