Well….I would have said this was readily available on the website, but it seems they have completely revamped and removed nearly all of the older information from the website.  The only thing I could find was for V9 R16 and R17.  I even went back to saved newsletters for the last 4+ years and the links in those newsletters only bring me to the current page for V9 R17.  OpenIFS is down with a 404 error as are a bunch of other pages.  It seems they are doing a purge of older information in their continued push to drive customers to the latest revision.  You will likely have to make a formal request for that info because I can’t find any older links that work to the older information.