Varnish could build an Etag based on all collected Etags from the backend

[Dridi Boukelmoune]

On Wed, Nov 30, 2016 at 3:40 PM, Jordi Llach <jllach at agilecontents.com> wrote:
> From my ignorance sounds strange as the final response is a composition of
> multiple sub-requests, which in turn are cached individually.
> Thanks for the feedback

I know, but this not an area of Varnish where I'm much knowledgeable
so I'll stick to the short answer...

It's basically the same problem as collecting Set-Cookie headers from
sub-requests to add them in the top response. That's not possible
unfortunately.