No, we were doing the update directly through the Plugins section of WordPress.
We have now added the licensing keys in as described in the GeoDirectory control panel.
In the WordPress plugins section it does still say, “Automatic update is unavailable for this plugin.”
We think we are set, however in the documentation you provided it says, “In future, your Addons will be able to be updated with a single click, just like any other WordPress plugins.” We are looking for exactly where we should do the single click.