is there a up to date library to access the facebook API ('graph api')? The facebook api had major changes in April 2015, so any library that wasn't updated in the last few months is probably not working at all.

I looked at this place to find a library:
http://smalltalkhub.com/list

If there is not a library available, what libraries (e.g., rest client libraries for accessing json APIs) should I use to build my own code?

Best,
Steve

PS: this is my first message to pharo mailing list, I'm new...