We should do a quick survey of some of the vendor SDKs and open source solutions in terms of a means of getting many flags/values in a single API call. If this seems like something that could be reasonably implemented in most providers, and it's something we could abstract, we can consider adding it to the spec.

Definition of done:

• markdown doc containing comparison of a few SDKs/APIs
• summary of possible challenges in implementation
• issue opened in spec repo to implement, if it's something we decide we can support