Hi, as part of solving this bug [0] please test this patch [1] against current master and report in the patch tracker.
[0] https://sourceforge.net/tracker/?func=detail&aid=3220370&group_id=23... [1] https://sourceforge.net/tracker/?func=detail&aid=3234554&group_id=23...
We'll still need to find a way to display the updated timestamp, but at least with this patch the timestamp is updated in the modified row.