Kenneth Seet enhanced the reliability and availability of the Vertical Pod Autoscaler Helm chart in the kubernetes/autoscaler repository by implementing a PodDisruptionBudget for the admission controller. Using Helm Charts and Kubernetes, Kenneth updated chart values and adjusted replica configurations to ensure the admission controller remains available during voluntary disruptions, thereby reducing upgrade and maintenance risks in production environments. The work included comprehensive documentation and versioning updates in YAML to guide both developers and operators. Although no major bugs were fixed during this period, the feature-focused improvements delivered tangible business value by strengthening the stability of critical Kubernetes infrastructure components.