How to quick reply with Google Hangouts on iOS 10? On iOS 9 I would utilize the quick reply functionality to reply to Google Hangout messages. However, since upgrading to iOS 10 I am no longer able to use quick reply as a swipe left on a Hangout notification only gives the option to clear.

Is there an iOS 10 setting that I need to enable for Hangouts to be able to quick reply? Or is this something that Google needs to change with Hangouts to accommodate iOS 10's new notification APIs?
This is a change that Google needs to make for their apps.  It's not something that Apple can fix inside the Google app.

Google might've moved this function or made it a 3D Touch feature, I don't know.