// maxReplicas is the upper limit for the number of replicas to which the autoscaler can scale up.
  // It cannot be less that minReplicas.
  optional int32 maxReplicas = 3;

  // metrics contains the specifications for which to use to calculate the
  // desired replica count (the maximum replica count across all metrics will
  // be used).  The desired replica count is calculated multiplying the

  /**
   * @param forObsoleteRfc2965 true to include a leading `.` on the domain pattern. This is
   *     necessary for `example.com` to match `www.example.com` under RFC 2965. This extra dot is
   *     ignored by more recent specifications.
   */
  internal fun toString(forObsoleteRfc2965: Boolean): String {
    return buildString {
      append(name)
      append('=')
      append(value)

      if (persistent) {

 * not used in this API). Since the count of an element is represented as an {@code int}, a multiset
 * may never contain more than {@link Integer#MAX_VALUE} occurrences of any one element.
 *
 * <p>{@code Multiset} refines the specifications of several methods from {@code Collection}. It
 * also defines an additional query operation, {@link #count}, which returns the count of an

message CSINode {
  // metadata.name must be the Kubernetes node name.
  optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;

  // spec is the specification of CSINode
  optional CSINodeSpec spec = 2;
}

// CSINodeDriver holds information about the specification of one CSI driver installed on a node
message CSINodeDriver {
  // name represents the name of the CSI driver that this object refers to.

  // metadata.name must be the Kubernetes node name.
  optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;

  // spec is the specification of CSINode
  optional CSINodeSpec spec = 2;
}

// CSINodeDriver holds information about the specification of one CSI driver installed on a node
message CSINodeDriver {
  // name represents the name of the CSI driver that this object refers to.

 * not used in this API). Since the count of an element is represented as an {@code int}, a multiset
 * may never contain more than {@link Integer#MAX_VALUE} occurrences of any one element.
 *
 * <p>{@code Multiset} refines the specifications of several methods from {@code Collection}. It
 * also defines an additional query operation, {@link #count}, which returns the count of an

 * This kind behavior is consistent with web browsers. `HttpUrl` prefers consistency with major web
 * browsers over consistency with obsolete specifications.
 *
 * ### Paths and Queries should decompose
 *
 * Neither of the built-in URL models offer direct access to path segments or query parameters.

### ConfigMap
* Volumes and environment variables populated from ConfigMap and Secret objects can now tolerate the named source object or specific keys being missing, by adding `optional: true` to the volume or environment variable source specifications. ([#39981](https://github.com/kubernetes/kubernetes/pull/39981), [@fraenkel](https://github.com/fraenkel))

* azure: fix Azure Container Registry integration ([#40142](https://github.com/kubernetes/kubernetes/pull/40142), [@colemickens](https://github.com/colemickens))
* azure disk: restrict name length for Azure specifications ([#40030](https://github.com/kubernetes/kubernetes/pull/40030), [@colemickens](https://github.com/colemickens))

- Considerably reduced the CPU load in kube-apiserver while aggregating OpenAPI specifications from aggregated API servers. ([#71223](https://github.com/kubernetes/kubernetes/pull/71223), [@sttts](https://github.com/sttts))