HTTP/2 is coming


seeing that that would be handled by the webserver, I don't see how there would need to be explicit support from ISC.

In HTTP/2 added some features which are impossible or maybe possible in Cache

  • Server Push - allows pushing some resource from server to client, at any time, in parallel 
  • Data compression for HTTP Headers. How it will be now when I will need to read headers in a request.

And other features which also important but mostly on TCP Stack, and maybe really not Cache part.