Alexzero delivered a stable addon release for cert-manager by updating the aws-privateca-issuer repository to version 1.8.1. Focusing on chart management and DevOps practices, Alexzero incremented the Chart.yaml version and appVersion using YAML, ensuring semantic versioning alignment for smoother upgrade paths. This release improved compatibility and patch coverage, allowing customers to deploy the latest addon with enhanced security and simplified maintenance. Although no major bugs were addressed during this period, the work reinforced release engineering standards and emphasized version-driven upgradeability. The depth of the contribution lay in maintaining release hygiene and supporting ongoing Kubernetes ecosystem reliability for cert-manager users.