During December 2024, this developer enhanced the luoyuxia/fluss repository by focusing on documentation and stability for tiered storage in Lakehouse environments. They authored comprehensive Tiered Storage Configuration Guidance, detailing how to configure storage tiering and scale across multiple Flink jobs, with attention to Flink checkpoint intervals and database synchronization. Using Java and Markdown, they also corrected terminology and typos throughout documentation and test utilities, improving clarity and reducing the risk of misconfiguration. Their work emphasized code commenting, refactoring, and testing, resulting in clearer onboarding materials and more reliable guidance for users managing scalable tiered storage workflows in Lakehouse systems.