Qing Gong updated the CDC Message Formats documentation in the tigergraph/server-docs repository, focusing on standardizing how Change Data Capture messages are represented. By formalizing map attributes as key-value lists and tuple attributes as list-based structures, Qing aligned the documentation with actual data formats used in downstream integration. This documentation-only change, implemented using adoc and leveraging strong documentation skills, removed ambiguities in CDC data representation and improved clarity for both onboarding and data ingestion processes. The work was delivered as a single, traceable commit, reflecting a focused and precise approach to maintaining documentation standards without requiring codebase modifications.