Worked on the rustfs/rustfs repository to enhance the Helm chart by introducing support for generic service and ingress annotations, enabling user-defined annotations per ingress class. This approach improved deployment flexibility and ensured compatibility with multiple ingress controllers, including Traefik and NGINX. Leveraging DevOps practices and expertise in Kubernetes and Helm, the developer implemented these changes using YAML, focusing on standardizing annotation handling across services and ingresses. The update allowed for greater customization and reproducibility in Kubernetes deployments, addressing the need for adaptable configuration in diverse environments. No bugs were fixed during this period, with efforts concentrated on feature development.