The Joomla! Extension Directory now requires extensions to use an update site. Luckilly, MS Release comes with this system.
MS Release ships with two types of update views; collection and update. The difference is that a collection is a XML view containing all extensions that are free or the user (identified with a key) has paid for.
To setup the collection, create a new menu item of the MS Release - XML Collection type. Then, check the url and use this url to setup your update servers in your extension's XML file.
To setup the update view, create a new menu item of the MS Release - XML Update type for every extension you want to support. This listing is automaticly done by a collection.