Our fantastic documentation team released an update to the SharePoint SDK today that includes a raft of important things for prospective SharePoint Online developers.
In particular is the SharePoint Online General Reference topic.
Additionally the SDK is now marked up with “Available in SharePoint Online” tags so you can see if a particular feature is available in SPO. Not everything is tagged this way during the SPO Beta … so stay tuned as we get more detailed in future releases of the SDK.
Big ups to AJ and team for getting this out. Very very useful!