The Understand 6.3 release highlights the tools’ newest features and upgrades. Some of these improvements enhance existing tools, while others offer brand-new capabilities. Topics covered in this article include graph customization, continuous CodeCheck verification, a customizable Violation Browser, automated dependency rules, automatic architectures, AUTOSAR support, spell checking for comments/strings, SARIF imports feature, support for C#11, minor metric changes, and a new Jenkins plugin.