Just a few cents worth from the other side of the pond. As one of the other CAD vendors we have been in the 2D business for many years as well as developing professional 3D CAD Software. www.cocreate.com
Most of the companies in Europe do not yet adhere to the mentioned standards, but instead they use the GD&T standards that are for example widely published in Germany.
As the number 2D Vendor (after Autodesk) with many of our users moving to our 3D solution we also see the shift to insert more and more information directly into the 3D model.
Although we do not ourselves provide analysis software, we link to other packages that allow this function.
Best in class Solution providing.