As part of a workshop I put together there are some rules which are missing. See https://github.com/RedHat-Middleware-Workshops/spring-to-quarkus-todo#correct-issues (section labeled "Some issues that weren't caught by the tool but also need to be fixed") as well as https://github.com/RedHat-Middleware-Workshops/spring-to-quarkus-todo#migrate-data-source-properties (section labeled "There are a couple of other properties that the analysis didn't find").