Khushbu Choudhary, writing at App Gyann:

With iOS 11, the Cupertino-based company has decided to ditch the ability to 3D Touch the edge of the display to launch the app switcher.

This nifty shortcut, which was first introduced with the launch of pressure-sensitive 3D Touch displays alongside iPhone 6S and 6S Plus, is no longer supported in iOS 11.

Here’s what I wrote about this feature back in December:

Usually when I trigger the feature, it’s an accident.

The universe of people who will miss this feature is going to be very small. As iOS actions go, it’s uncharacteristically hard to trigger, due to the fact that it’s so similar to the much more popular “swipe left to right” action for segueing back a view.