During October 2025, Minming Zhu enhanced the daos-stack/daos repository by improving cross-language consistency in the DAOS Java client’s file creation workflow. Zhu implemented default type_id handling, ensuring that Java’s createNewFile method uses OC_UNKNOWN by default and the native C code no longer checks for null type_id values. This change, developed using C programming, Java, and JNI, streamlined the file creation logic and reduced edge-case failures. By aligning behavior between C and Java components, Zhu improved maintainability and predictability for developers and users, resulting in fewer support issues and a more reliable file system integration within the DAOS ecosystem.