Month: 2025-09 — Focused upgrade cycle for adfinis/helm-charts. Delivered key infrastructure upgrades by updating Mimir to 2.17.0 and the Helm chart to 5.8.0. Updated Chart.yaml and values.yaml targetRevision to align with latest stable version, ensuring infra uses the newest features and fixes. This work reduces upgrade toil, improves reliability, and aligns with downstream deployments and security patches.

April 2025: Upgraded the observability stack and integrated Goldilocks into misc-apps. Upgrades included kube-prometheus-stack to 67.11.0 and 70.7.0 with Prometheus v3 migration readiness, Grafana Mimir to 5.7.0, and updates to Chart.yaml, README, and values.yaml; Goldilocks added to misc-apps with configuration, example config, and deployment template. No major bugs fixed this month. Impact: improved reliability, observability, and capacity planning with clearer upgrade paths and improved chart maintainability. Technologies demonstrated: Helm chart maintenance, Kubernetes upgrades, and Git-based release processes.

January 2025 delivered a feature to configure custom annotations on etcd-backup pods within the adfinis/helm-charts repository, along with chart version and documentation updates. This improves deployment flexibility and observability for etcd backups. No major bugs were reported or fixed in this month. The work demonstrates strong capabilities in Helm chart customization, Kubernetes deployment practices, and clear MD/Docs updates, delivering business value through easier configuration and maintainability.

November 2024 monthly summary for adfinis/helm-charts focusing on CI efficiency improvements and stable Helm chart maintenance. The main initiative reduced unnecessary CI runs by refining the pre-commit configuration to update the Helm chart snapshot only when Chart.yaml in any chart directory changes, resulting in faster PR feedback and lower compute costs.