docs: @BetaApi
    public final AggregatedListAutoscalersPagedResponse aggregatedListAutoscalers(
        ProjectName project) {
      AggregatedListAutoscalersHttpRequest request =
          AggregatedListAutoscalersHttpRequest.newBuilder()
              .setProject(project == null ? null : project.toString())
              .build();
      return aggregatedListAutoscalers(request);
    }