Andrii Krymus enhanced the renovate-bot/apache-_-polaris repository by implementing an EnvFrom-based bulk import feature for environment variables within the Helm chart. Leveraging YAML and Helm, Andrii enabled seamless integration of environment variables from Kubernetes Secrets and ConfigMaps, streamlining deployment configuration and reducing manual intervention. The approach included automated tests to validate deployment behavior, ensuring reliability and consistency across environments. By focusing on commit-driven development and CI/CD practices, Andrii improved deployment flexibility and environment parity. The work demonstrated practical application of DevOps principles, Kubernetes resource management, and Helm templating, delivering a targeted solution to simplify and standardize environment configuration.