v17.5 Camera with orbit null works differently to v17.4 (update)

[Zoomslide_Motion 01]

( I attached a link instead of the video )

As I've showed in my desktop recording. The camera with orbit null works strangely in the v17.5 version. In the old version, if I parent the camera to a null, it will orbit oriented to the null. But in the new version, it somehow orbits orienting to somewhere else, even I chose the orient to POI tool. Also the moving is shifting when I zoom in the camera. It feels not right.

[Rick Gerard]

Thought I answered this... The camera tool works a little differently, but the null has nothing to do with it. If you create an orbit null you orbit the camera with the null, not the camera tool. 

There are instructions in the documentation telling you how to enable the previous tool behaviors.