[mitchellh]

Happy to say that everything you brought up has also been brought up internally prior to release and is on our roadmap.

(1) Promotion - yes, exactly as you described.

(2) Shared app config - kind of already there in the API but not exposed yet.

(3) Inherited settings - little further out, but some concept of module or parent Waypoint config to inherit from is something we'd like to do. We'd also like to be able to allow people to /force/ this by platform, i.e. "ALL K8S apps must have these annotations." And so on.

This is all very possible with Waypoint and I expect everything you mentioned will exist by this time next year.