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 YAML configuration files to correct indexer label keys and ensure consistent use of druid.common-matchLabels within statefulset definitions. This adjustment eliminated mislabeling of Druid indexer components, which previously impacted monitoring and automation workflows. Working primarily with Helm and Kubernetes, Alexandre’s contribution enhanced resource labeling consistency across deployments. The work, delivered as a single bug fix, demonstrated attention to detail and a clear understanding of Kubernetes resource management best practices.