Timeline of max collada exporter features

I’m considering switching out my existing 3dsmax exporter to using collada instead, but I noticed a lot of the collada features mentioned in the spec are currently not exported in 3dsmax (primitives, rigid bodies, constraints etc).

Is there any information on a timeline for such features? Or are there any other collada exporters for 3dsmax that I’m not aware of?

thanks
Steve Broumley.

Yeah same for me too.
Primitives especially!

  • Manu