Prajwal Muralidhara upgraded the Nutanix CSI Helm chart from version 3.3.4 to 3.3.8 within the nutanix-cloud-native/cluster-api-runtime-extensions-nutanix repository, focusing on improving storage driver stability and deployment reliability. Working primarily with YAML and leveraging skills in DevOps, Helm, and Kubernetes, Prajwal ensured that configuration files were consistently updated to align with the latest Nutanix CSI driver. This work reduced risks associated with outdated components and enhanced compatibility across production clusters. The upgrade process included validating stability and maintaining rollback capabilities, resulting in a more robust deployment pipeline and smoother operations for cloud-native environments.