Why and How to Upgrade to Java 17 - and Prepare for 21

Discover the importance of upgrading to Java 17 and preparing for Java 21 in this 45-minute conference talk from Devoxx. Explore Java's current six-month release process and understand the benefits of using recent Java versions. Learn about the challenges associated with upgrading and gain valuable tips to streamline the process. Examine concrete examples with solutions that illustrate changes in different Java versions and how to effectively manage them. By the end of this talk, acquire the knowledge and tools necessary to confidently upgrade your applications to Java 17 and prepare for the upcoming Java 21 release.