A recent analysis on a Chinese developer blog highlights a notable trend: an increasing number of new projects are selecting Spring WebFlux as their web framework. The author, known as 'Su San', argues that WebFlux offers significant performance advantages over traditional blocking frameworks like Spring MVC, particularly under high concurrency. The shift from synchronous blocking to asynchronous non-blocking is described as a 'revolution' in Java web development. While WebFlux has a steeper learning curve, its ability to handle more requests with fewer resources makes it attractive for modern microservices and reactive systems. This signal is important for engineering leaders evaluating tech stacks for new initiatives, as it reflects a real-world shift in developer preferences in the Chinese tech ecosystem.
This article explores the growing trend of adopting Spring WebFlux in new projects, highlighting performance benefits and the shift from synchronous blocking to asynchronous non-blocking architectures.