Feb 03 2017 04:17 AM
I too have asked this just recently of the PG. They are currently looking in to adding the MAM SDK, but no committed timeline.
Sep 04 2017 06:21 PM
I asked the product team today and there are still no immediate plans. I've requested this feature - you can up-vote it here https://powerusers.microsoft.com/t5/PowerApps-Ideas/InTune-App-Protection-Integration/idi-p/54503.