1. Commonly used helm functions helm install / uninstall / upgrade / rollback
2. About `configmap` configuration method Direct configuration in `values.yaml` is more flexible 3. Whether the configuration of Ingress is put together with the `apisix chart` It will be clearer to use a separate chart to manage ingress 4. Helm chart After finishing a version, we will organize another discussion and work together to push the helm chart to the bitnami repo 5. Before releasing the release, we need to adjust the configuration method of configmap
