During February 2026, Zhang Jiongai upgraded the PyObVector dependency in the camel-ai/camel repository to version 0.2.22, focusing on compatibility with Python versions below 3.13. This work involved careful Python package and dependency management to ensure that new stability improvements and bug fixes from the updated library were integrated without introducing regressions. By documenting the upgrade process and collaborating with other contributors, Zhang reduced deployment risks and streamlined future maintenance. The changes enhanced cross-version support, allowing the project to serve a broader user base while minimizing support overhead, reflecting a thoughtful approach to long-term software stability and reliability.