(kuberay-api-reference)= # API Reference To learn about RayCluster configuration, we recommend taking a look at the {ref}`configuration guide`. For comprehensive coverage of all supported RayCluster fields, refer to the [Golang structs][RayClusterDef] used to generate the RayCluster CRD. [RayClusterDef]: https://github.com/ray-project/kuberay/blob/release-0.3/ray-operator/apis/ray/v1alpha1/raycluster_types.go#L12