https://code-mill-hub.com/blog/ Deep dives into Java, Spring Boot, and high-performance backend architecture. en-us shflzp12@gmail.com (Maria) shflzp12@gmail.com (Maria) Mon, 18 May 2026 00:00:00 GMT https://code-mill-hub.com/blog/spring-boot/spring-boot-async-event/ https://code-mill-hub.com/blog/spring-boot/spring-boot-async-event/ Deep dive into decoupling core domain logic from secondary concerns using @TransactionalEventListener, @Async, and Spring Retry mechanisms for resilient backend architectures. Mon, 18 May 2026 00:00:00 GMT shflzp12@gmail.com (Maria) Spring BootSpring EventAsyncTransactionBackend Architecture