Gary Vermeulen developed versioned Kubernetes manifests for deploying and managing Layer7 API Gateways, focusing on both the k8s-operatorhub/community-operators and redhat-openshift-ecosystem/community-operators-prod repositories. He implemented custom resource definitions, RBAC configurations, and services for metrics and webhooks using YAML, leveraging his expertise in Kubernetes, API management, and cloud native development. By coordinating releases across repositories and ensuring explicit commit alignment, Gary improved deployment reliability, consistency, and observability. His work enabled faster onboarding and operational efficiency for Layer7 Gateways, addressing the need for scalable, maintainable deployment processes within Kubernetes environments and demonstrating depth in operator lifecycle management.