The third-generation Apple Pencil may incorporate force sensors to detect when you squeeze the stylus in your hand, triggering preset actions like adding a signature.
The next Apple Pencil could be squeezed for quick interactions

The third-generation Apple Pencil may incorporate force sensors to detect when you squeeze the stylus in your hand, triggering preset actions like adding a signature.
Solid evidence points to Apple Pencil 3 participating in the Find My network, allowing you to see its location on the map in the Find My app.
A very short video that allegedly depicts an unreleased third-generation Apple Pencil has leaked ahead of Apple's “Spring Loaded” event, which is scheduled for Tuesday, April 20.
Apple is holding a special media event on April 20 and one of the new products believed to be announced come next Tuesday could be a third-generation Apple Pencil.