During May 2025, Andrew Downing developed a new Network Policy templating capability for the warpstreamlabs/charts repository, focusing on the warpstream-agent Helm chart. He designed and implemented a YAML-based template file that enables users to define fine-grained network policies for Kubernetes deployments, enhancing security configurability. Andrew updated the changelog and versioning to document these changes and introduced a basic CI test to validate the correct application of network policies during deployment. Leveraging his skills in DevOps, Helm, and Kubernetes, he delivered a focused feature that improves the security posture and release quality for warpstream-agent users without addressing bug fixes.