code: public ServiceFuture<ClusterInner> beginUpdateAsync(String resourceGroupName, String clusterName, ClusterUpdate parameters, final ServiceCallback<ClusterInner> serviceCallback) {
          return ServiceFuture.fromResponse(beginUpdateWithServiceResponseAsync(resourceGroupName, clusterName, parameters), serviceCallback);
      }
docs: Update a Kusto cluster.
  
  @param resourceGroupName The name of the resource group containing the Kusto cluster.
  @param clusterName The name of the Kusto cluster.
  @param parameters The Kusto cluster parameters supplied to the Update operation.
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object