Hello,
I see that many people are still skeptical about the technologies for retrieving build history between the different native CAD formats, but it works.
On the other hand, conversion software of this type is aimed at professionals because its development has a certain cost.
I invite you to consult this link on Coretechnologie which develops its interoperability products in France in Lyon.
http://www.coretechnologie.de/Feature_Based_3D_Evolution_PRODUITS
Do not hesitate to send me a pm if you want more info on this, I am able to send you technical documentation on this subject.