for i, m := range d.mant {
		l := lower.at(i)
		u := upper.at(i)

		// Okay to round down (truncate) if lower has a different digit
		// or if lower is inclusive and is exactly the result of rounding
		// down (i.e., and we have reached the final digit of lower).
		okdown := l != m || inclusive && i+1 == len(lower.mant)

		// Okay to round up if upper has a different digit and either upper

		}
		u := byte('0') // upper digit
		if ui < upper.nd {
			u = upper.d[ui]
		}

		// Okay to round down (truncate) if lower has a different digit
		// or if lower is inclusive and is exactly the result of rounding
		// down (i.e., and we have reached the final digit of lower).
		okdown := l != m || inclusive && li+1 == lower.nd

		switch {
		case upperdelta == 0 && m+1 < u:
			// Example:

# limitations under the License.

# Tear down a Kubernetes cluster.

set -o errexit
set -o nounset
set -o pipefail

KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..

if [ -f "${KUBE_ROOT}/cluster/env.sh" ]; then
    source "${KUBE_ROOT}/cluster/env.sh"
fi

source "${KUBE_ROOT}/cluster/kube-util.sh"

echo "Bringing down cluster using provider: $KUBERNETES_PROVIDER"

issue:
  - 36916


# releaseNotes is a markdown listing of any user facing changes. This will appear in the
# release notes.
releaseNotes:
- |
  **Improved** Pilot will now load its DNS serving certificate from well known locations:
  ```
  /var/run/secrets/istiod/tls/tls.crt
  /var/run/secrets/istiod/tls/tls.key
  /var/run/secrets/istiod/ca/root-cert.pem
  ```
  The CA path will alternatively be loaded from: `/var/run/secrets/tls/ca.crt`

xichengliudui <******@****.***> 1550548203 -0500

  // considered while scaling up or scaling down.
  // StabilizationWindowSeconds must be greater than or equal to zero and less than or equal to 3600 (one hour).
  // If not set, use the default values:
  // - For scale up: 0 (i.e. no stabilization is done).
  // - For scale down: 300 (i.e. the stabilization window is 300 seconds long).
  // +optional

  // considered while scaling up or scaling down.
  // StabilizationWindowSeconds must be greater than or equal to zero and less than or equal to 3600 (one hour).
  // If not set, use the default values:
  // - For scale up: 0 (i.e. no stabilization is done).
  // - For scale down: 300 (i.e. the stabilization window is 300 seconds long).
  // +optional

	"containerResource": "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current...

  // considered while scaling up or scaling down.
  // StabilizationWindowSeconds must be greater than or equal to zero and less than or equal to 3600 (one hour).
  // If not set, use the default values:
  // - For scale up: 0 (i.e. no stabilization is done).
  // - For scale down: 300 (i.e. the stabilization window is 300 seconds long).
  // +optional

	// behavior configures the scaling behavior of the target
	// in both Up and Down directions (scaleUp and scaleDown fields respectively).
	// If not set, the default HPAScalingRules for scale up and scale down are used.
	// +optional
	Behavior *HorizontalPodAutoscalerBehavior
}

// HorizontalPodAutoscalerBehavior configures a scaling behavior for Up and Down direction
// (scaleUp and scaleDown fields respectively).