During October 2022, gp-releng@pivotal.io contributed to the apache/cloudberry repository by developing comprehensive security policy documentation. They authored a SECURITY.md file using Markdown, detailing the security release process, vulnerability reporting channels, and incident response policy. This documentation established a clear framework for vulnerability disclosure and aligned the project with security best practices, facilitating safer collaboration with external researchers and customers. By focusing on documentation and security governance, their work laid a foundational baseline for secure software releases and improved incident response readiness. The contribution was focused and in-depth, addressing a critical need for structured security processes within the project.