When you view your tree you will now see ten generations of ancestors displayed. This will show the focus node, all descendant generations, and 9 generations of ancestors. If you’d like to see more click the “View All” link.
Spouse locations on the tree view are actually defined by the Marriage Order selected. The highest or latest number will place that node the closest to their relative partner, and outwards in descending order. This order is maintained regardless of Marriage Status.