Rajdeep Chatterjee delivered an API version upgrade for Azure Red Hat OpenShift within the Azure/azure-rest-api-specs repository, introducing the 2025-07-25 API version to support updated features and capabilities. His work involved updating and validating API specifications using JSON, ensuring compatibility with existing standards and collaborating with the broader API specs community. Leveraging skills in API development, Azure, and cloud services, Rajdeep focused on maintaining clear documentation and seamless integration for future enhancements. While no major bugs were addressed during this period, his contributions established a solid foundation for ongoing feature delivery and smoother upgrade paths for Azure customers.