If you are using the module within a web application with the JavaScript SDK, you can also use the module to use Facebook for login, parsing the cookie set by the JavaScript SDK for logged in users.

Data analytics firm OneAudience allegedly paid app developers to include its SDK in their code so it could harvest data from Facebook users.

This release of the SDK is mostly fleshing out Facebook’s offerings to make it a better, more complete solution for developers looking to launch apps using Facebook’s graph on iOS.