Controlling Animation Duration in Google Maps for iOS

Question

The documentation for Google Maps for iOS states that:

Call one of several methods that allow you to animate the camera moving to a new location. You can

Answer 1

Swift 2.0

CATransaction.begin()
CATransaction.setValue(NSNumber(float: 1.0), forKey: kCATransactionAnimationDuration)
// change the camera, set the zoom, whatever.  Just make sure to call the animate* method.
CATransaction.commit()