Hiding/Expanding navigationbar is not working on ios 11 with xcode 9

[Dokidocu]

By using xcode 9 + ios 11 device, the navigationBar is not hiding when scrolling up. The navigationBar is always shown. When scrolling up fast, the navigationBar is sometime "jumping" (it goes down away from the top and comes back)

However by using xcode 9 + ios 10 device, it's working. It is also working fine with xcode 8 with ios 10 and 11.
=> scroll up (navigationBar hides)
=> scroll down (navigationBar expands)

Is there a workaround or a fix for ios 11 device using a build from xcode 9 ?