No. That is a special function that is tied to versioning in the Resource Manager.
AMS does have "versions", but AMS does have EDIT History (same thing as POST history for posts in discussion threads).
You can do this via Custom Article Fields, just use the location "Own Tab".I have an idea for this, just create another field to show on the Tab and with this, i can make some versions stuff.
The XF Attachments System does not have a description field for individual attachments (its a suggestion at XF.com, so you should probably LIKE the suggestion if you have not already).There is anyway to give the image in the Article some subtitle when people click on the image?