Interested in moving your existing Spring Boot applications to Spring Boot 3? Would you like to update your code to benefit even more from the new Spring AOT features or get ready to compile your existing Spring Boot apps to a native executable using GraalVM? And are you tired of making all the necessary changes manually for all your existing Spring Boot applications? In this session, we walk you through a set of tools that help you with that. We will live-demo all the latest refactoring enhancements of the Spring Tools 4 that help you on this journey, how they automatically apply the (most tedious) changes to your source code, and how you can use those refactorings to modernize your apps.