Possible regression in dired when renaming directories

[Nicolas Martyanoff]

Hi,

I just updated from 27.2 to 28.1, and it seems a default behaviour has
changed. When renaming a directory in dired, either using 'R' or with
Wdired, buffers visiting files in this directory are not modified so
that they visit the file at the new location.

I reproduced the problem with emacs -q,  and I cannot find anything
about it in NEWS.28.

Was that an intended change ? If yes, is there a way to get back the old
behaviour? This is an incredibly useful feature; without it, I have to
kill all buffers visiting files in the directory and re-open them.

Regards,

-- 
Nicolas Martyanoff
http://snowsyn.net
khaelin@gmail.com