Documentation Update History?

Earlier today, I was on and saw that the 6.8.0 documentation was updated 6 hours ago - see screen shot below: I know that this documentation was initially released 2 days ago on August 30. So I opened it to see what changes were made. I didn't find modification history anywhere on the page. I have found myself looking for this kind of history on other documentation a number of times. Am I missing this? If so, could someone point me in the right direction? If not, is this something that can be added to the documentation?
1 answers

As far as I know there's not really a revision system in place for the documentation, at least not the part that we're seeing. However, all the documentation is being moved to Github, which will allow easier collaboration and all the other benefits Github brings us! :-)

The updated documentation you're seeing could be just a typo fix though.