I've finished an initial update of the app to make sure it works with Android M and Nougat. I have several other items I'm working on as well, including Universal Transcoder support. I'll be posting Milestone releases over the next month or so for people to test with as well. All milestones will be freely available so you don't need to own the app already to test them out. Final release will be distributed though the play store as well as Amazon.
I'm looking for people that have Fire TV, Nvidia Shield, and any other device that Serenity runs on to do some verification when I release the milestones. In the future I plan some more significant updates but for now we'll make sure the basics are working.