Summary
This blog post discusses a tutorial on modernizing a Java application from Java 8 to Java 21 using Cursor, an AI coding agent, and GitLab's Duo Agent Platform. It highlights three use cases focusing on fixing failing tests, establishing quality gates for modernization, and updating HTTP connection handling. By integrating these tools, the post emphasizes the importance of context, review processes, and safety in deploying changes in software development workflows, ensuring that migrations are manageable and traceable.