github jhipster/generator-jhipster v9.3.0

3 hours ago

What's changed

JHipster 9.3.0 goes all-in on Spring Boot 4! Support for Spring Boot 4 first arrived in 9.0.0, and this release completes the migration: Spring Boot 3 and Jackson 2 support are gone, and every generated application now runs on Spring Boot 4.1. Josh Long asked us about this back in July, so consider this our answer. 😄

Beyond the backend, Angular apps move to Angular 22, React apps now build with Vite, and backend integration tests use Testcontainers ServiceConnection across the board.

🌟 Highlights

🍃 Spring Boot 4

🖥️ Frontend

📦 Toolchain updates

📊 By the numbers

  • 669 closed issues and pull requests since 9.2.0 (full list)
  • 7 human contributors helped ship this release
  • Toolchain updates include Spring Boot 4.1.1, Angular 22, Node.js 24.20.0, npm 12, and Gradle 9.7.1

🔧 More changes

🔧 Core generator, testing, and code quality

🖥️ Frontend

🐾 JDL/Internals/Blueprints

🪶 Maven

🐘 Gradle

📦 Dependency updates

📦 Install

npm install -g generator-jhipster@9.3.0

Refer to the upgrade instructions for upgrading existing applications.

🙏 Contributors

Thanks to everyone who contributed to this release!

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