During January 2025, Alexandre Delannoy focused on improving Kubernetes deployment reliability by addressing a labeling issue in the wiremind/wiremind-helm-charts repository. He implemented a targeted fix to the Druid Helm chart, updating the statefulset configuration to use druid.common-matchLabels and ensuring consistent resource labeling for Druid indexers. This change, made using YAML and leveraging Helm and Kubernetes expertise, eliminated mislabeling that previously affected monitoring and automation. Alexandre also incremented the chart version in Chart.yaml to reflect the update. The work was concise and precise, addressing a specific bug and enhancing the maintainability of Kubernetes-based Druid deployments.