Add-On Manager - Marketplace

I've upgraded from 6.9 to 7.3.1 and also just upgraded the Add-On Manager.

If I go to the Add-On Manager application in the console and then go to "Get-More add-ons" it just directs me to https://support.oneidentity.com/active-roles/download-new-releases/ I was expecting to be taken to the marketplace for a choice of add-ons. 

I'm specifically looking for Group Membership Restrictions Policy Add-On to allow limits to be place on application groups for licensing purposes.  (ie don't allow more than 50 users to be assigned to a group for MS-Project)

Finding the documentation and Quest/One Identity sites a bit of a minefield.

Is there a URL for the MarketPlace that I can navigate to and downloaded the add-on and then install from the "Install add-on from file" option?

Help me Obiwan you are my only hope