Christine Cheng contributed to the Azure/azure-rest-api-specs repository by delivering enhancements for disconnected operations within the Azure REST API specifications. She introduced a new API version, 2026-03-15, adding functionalities that support disconnected workflows and updating related examples and configurations to align with the new version. Christine utilized TypeSpec and JSON Schema to ensure the API definitions were precise and production-ready, correcting samples and configuration files for accuracy. Her work involved close collaboration and peer review, resulting in robust API versioning and improved sample references. This focused effort deepened the repository’s support for evolving Azure Services and API development practices.