Comment:

Are there provisions for retreiving byte ranges from a Binary? How can I find the size of the content before retrieving it? (I assume yes, a server can support retrieving ranges, and use the HEAD HTTP verb for size, but it would be helpful to be explicit.)

Can you stream content from Binary? Can the content be dynamically generated on the fly (and if so, are there any particular considerations for versioning)? Can I expose a live stream video via Binary?

Summary:

Clarify dynamic content for Binary.