Performance and Production Readiness
Spring Boot 2.2 - Performance and Production Readiness Spring Boot 2.2 wasn't just an incremental update—it was a statement about production readiness and performance optimization. As organizations moved beyond proof-of-concept microservices to production-scale distributed systems, the framework evolved to meet these new demands. The introduction of lazy initialization was a game-changer for startup time and memory consumption. For organizations running hundreds of microservices, even small improvements in resource usage translated to significant cost savings. java @SpringBootApplication public class OrderServiceApplication { public static void main(String[] args) { System.setProperty("spring.main.lazy-initialization", "true"); SpringApplication.run(OrderServiceApplication.class, args); } } // Or configure selective...