Feature: X-Vary-Options
Goal: Wikimedia uses an X-Vary-Options extended header, which is only supported by an unofficial patch. It needs to be merged into the mainline.
Status: In progress: unofficial patch exists for 2.X, needs porting.
ETA: unknown
Version:
Priority:
Developer:
More: Squid-dev message 1 Squid-dev message 2 Implementation discussion