Foojay Podcast #53: JCON Report, Part 5 – CQRS, JOOQ, GraphQL, API, Vaadin, OpenRewrite, ErrorProne, Gateways, Proxies

Evolving an API without breaking clients stays one of the hardest jobs in backend work. This fifth and final JCON recap walks through how speakers tackle that problem and many more, from database access with JOOQ to UI work in Vaadin and code quality with OpenRewrite and ErrorProne. We gathered short conversations with Simon Martinelli, Nicolas Fränkel, Marcus Hellberg, Rick Ossendrijver, and Abdel Sghiouar for Foojay Podcast #53.

What we talked about

• CQRS patterns and REST APIs
• Database access with JOOQ
• GraphQL and API versioning
• Web development with Vaadin
• AI and ChatGPT integration in Java apps
• Code analysis using OpenRewrite and ErrorProne
• Infrastructure topics like gateways and proxies
• Comparing Java, Kotlin, and Rust

See the Foojay Podcast #53 for all info, shownotes, links, etc.