Rule sets change log This reference guide for McAfee® Web Gateway (Web Gateway) provides a log that records changes to existing rule sets and additions of new rule sets, listed by product version. Product versions include major versions with three-digit numbers, for example, 7.7.0, and maintenance versions with four-digit numbers, for example, 18.104.22.168. The log begins with version 7.6.2. Log updates The log is updated with every release of a major version of Web Gateway. Log entries Log entries are listed by product version.