It seems v1.211 won't be the last version then.
New in v1.212: Added a file properties dialog allowing to change file attributes (read only, archive, hidden, system) and timestamps (creation, last write, last access), available through the popup-menu for multi selection or doubleclick on single files. To save the changes made using this dialog, save the folder containing the files whose attributes were modified. To cancel the changes, simply don't save the folder before closing the disk.