Question: Updates of the Mathcad Migration Assistant?

I'm a long time Mathcad user and have considered migrating to Maple/Maple Flow. About a year ago I did a trial and found that there a number of Mathcad constructs that need manual conversion to function in Maple Flow so I chose to wait.

I saw a comment by Samir made on Maple Primes in July of this year that a new version of the Migration Assistant was just about ready for release. Can you let me know if that has happened and point me to a list of changes? I'm considering pulling the trigger on another round of testing and was hoping that some of the gaps have been closed. As an example of things that that required attention were iteration variables, handling of Vectors, unit/constant handling (especially Mathcad global definitions), and migration of graphs/plots.

I know that there are workarounds for all of these things - I'm not seek those specific solutions - just and update on the possible changes

Thank You!

-Joe