Xiaolin Talks Programming

Jul 10, 2026 · Backend Development

How We Replaced Hardcoded Routing with LiteFlow for Dynamic Orchestration & Hot Reloads

This article details replacing hardcoded business routing with LiteFlow in a Spring Boot production system, covering component design, EL-based flow orchestration, Nacos-powered hot rule updates, thread-pool tuning, exception isolation, observability, and rule versioning — with concrete code, config, and lessons learned.