@CustomType.Setter
        public Builder currentMetrics(@Nullable List<MetricStatus> currentMetrics) {

            this.currentMetrics = currentMetrics;
            return this;
        }
@return observedGeneration is the most recent generation observed by this autoscaler.
sdk/java/src/main/java/com/pulumi/kubernetes/autoscaling/v2/outputs/HorizontalPodAutoscalerStatus.java