April 2026 delivered automation for resource lifecycle, strengthened security with RBAC, and ensured deployment reliability and backward compatibility. Key outcomes include automated garbage collection for cloud-profile sync resources, RBAC for shoots in cc-gardener, a fix for machine image updates/versioning in Helm charts, and a backward-compatible rename of the maintenance approval metadata label with tests. These changes reduce operational toil, enforce policy compliance, and minimize upgrade risk while improving maintainability and traceability across two repos (sapcc/helm-charts and ironcore-dev/metal-operator).

March 2026 summary for sapcc/helm-charts: Delivered a Deployment Resource Optimization feature by introducing a conditional garbage collection (GC) capability for the qa-de-1 environment. This included updates to the cloud profile sync image repository and the machine image update logic to optionally enable GC settings, thereby enhancing deployment flexibility and resource efficiency. No major bugs fixed in this repo this month. All changes are tracked under commit 3f79f69527343d7e4d51748ca7751a517aceb2c4.