Tree with autoSize virtualScrollOptions, Scroller does not update its size to fit parent on size changed

[mertsincan]

Reported By PRO User;

...If you resize the window or resize the console panel, the scroller will not update its visible area, resulting in not very nice UI. In fact, it seems that autoSize: true has absolutely no effect on this.
Tree container is 100% height of its parent. What I would like to achieve is that tree being the parent of scroller, should provide the content container for scroller to fill out (using scrollHeight="flex" does that initially), and on any change to parent height, scroller should re-fit itself inside the available container space....