ezsystems/ezpublish — comment on commit a695d9d6b5ec3fd346054132863ee9bd2315aa6f
File:  line 0
By andrerom:

* "so having those in eZ is useless...": Assuming everyone is using Varnish is a bit wrong, but I think I agree that we should have documentation on how to solve this in Varnish as well
* VARY header: This feature is using redirect to different url if mobile, VARY is used if same url serves different content depending on something