Developer round map july 10,2013 Facebook api

Hi,
I ‘have a question about the developer round map july 10,2013 for facebook api :

Removing 'publish_checkins' permissions
Publishing a Checkin object is deprecated in favor of creating an Open Graph story with a location attached. You can also create a Post with a location attached using the 'publish_steam' extended permission.
when I publish a checkin with the interface PlacesOperations . checkin() is deprecated.
what can I do replace this with a post ? Or with a graph object ?