---
header: Special Service Guide Update for August 2, 2018
lang: en
last_updated: null
url: https://docs.fastly.com/changes/2018/08/02/special
---

Fastly's Varnish Control Language (VCL) documentation has been given a new home. To make language details easier to find when creating configurations using VCL logic, we've redesigned our existing VCL reference information and moved it to a central location. Existing VCL tutorial information can still be found in our custom VCL guides.