Varnish Full-Page Cache Now Configurable From the Opensolr Control Panel

Varnish full-page cache is now fully configurable from the control panel. The Varnish card in your server’s Services tab has a new Configure button: add cache-exclusion rules for stateful pages (shopping carts, product compare, anything per-visitor) with a built-in URL tester and one-click purge of matching pages — or edit the raw VCL directly. Every save is backed up, compile-tested and applied with zero downtime, so a typo can never take your site down or empty a warm cache. Setting up Varnish for the first time? The editor opens with a commented, production-tested starter template that walks you through the whole wiring. Read the Varnish docs.