With the proliferation of OpenJDK binaries for a business to choose from, one factor in determining the selection is quality. How do you know you made the right choice? Adoptium Quality Assurance (AQA) is an open and transparent verification story for OpenJDK binaries. A robust and adaptable test kit that can be utilized by any OpenJDK implementor, and represents the quality bar required by large-scale customers in enterprise environments. An important part of this Eclipse AQAvit effort involves reviewing and refreshing test material to ensure it stays vital. By continuously refining an already rigourous set of tests, we innovate and evolve testing in step with the products under test. We test multiple freely available JDK implementations at the AQAvit project and continue to refine this suite of tests to give the community access to high-quality binaries.