Facebook adds 3D Touch support, tests a dedicated Shopping feed

Plenty of apps are supporting the new 3D Touch feature on the iPhone 6s and 6s Plus—we rounded up 32 free apps using 3D Touch just the other day—but some pretty major apps were slow to add support. Looking at you, Facebook.
Facebook updated its iOS app on Monday, with its usual incredibly unhelpful update notes. (Paraphrasing: We update our app every two weeks, but we won’t tell you what is in the new version until after you’ve updated and launch the app, that is, if we