XListType:    strPtr("map"),
					XListMapKeys: []string{"keyA", "keyB"},
					Items: &apiextensions.JSONSchemaPropsOrArray{
						Schema: &apiextensions.JSONSchemaProps{
							Type: "object",
							Properties: map[string]apiextensions.JSONSchemaProps{
								"keyA": {
									Type: "string",
								},
								"keyB": {
									Type: "integer",
								},
							},
						},

// the triple <key,value,effect> using the matching operator <operator>.
type Toleration struct {
	// Key is the taint key that the toleration applies to. Empty means match all taint keys.
	// If the key is empty, operator must be Exists; this combination means to match all values and all keys.
	// +optional
	Key string `json:"key,omitempty" protobuf:"bytes,1,opt,name=key"`

		if v == cc {
			return
		}
	}
	if p.conns == nil {
		p.conns = make(map[string][]*http2ClientConn)
	}
	if p.keys == nil {
		p.keys = make(map[*http2ClientConn][]string)
	}
	p.conns[key] = append(p.conns[key], cc)
	p.keys[cc] = append(p.keys[cc], key)
}

func (p *http2clientConnPool) MarkDead(cc *http2ClientConn) {
	p.mu.Lock()
	defer p.mu.Unlock()

        "properties": {
          "key": {
            "default": "",

				Type:        []string{"object"},
			},
		},
	}
}

func schema_pkg_apis_meta_v1_GetOptions(ref common.ReferenceCallback) common.OpenAPIDefinition {
	return common.OpenAPIDefinition{

### **Scheduling**

*   Taint key `unreachable` is now in GA.
*   Taint key `notReady` is changed to `not-ready`, and is also now in GA.
*   These changes are automatically updated for taints. Tolerations for these taints must be updated manually. Specifically, you must:

	totalSize := 0

	for key, value := range cfg.Data {
		for _, msg := range validation.IsConfigMapKey(key) {
			allErrs = append(allErrs, field.Invalid(field.NewPath("data").Key(key), key, msg))
		}
		// check if we have a duplicate key in the other bag
		if _, isValue := cfg.BinaryData[key]; isValue {
			msg := "duplicate of key present in binaryData"

* kubectl create secret has a new option --from-env-file that populates a secret from file which follows a key=val format for each line.

show/hide actions based on the end user, and for users to quickly reason about their own permissions.

* [alpha] Building on the 1.7 work to allow encryption of resources such as secrets, a mechanism to store resource encryption keys in external Key Management Systems (KMS) was introduced. This complements the original file-based storage and allows integration with multiple KMS. A Google Cloud KMS plugin was added and will be usable once the Google side of the integration is complete....

- kube-controller-manager
  - The deprecated `--insecure-experimental-approve-all-kubelet-csrs-for-group` flag has been removed.
- kubelet
  - The deprecated `--google-json-key` flag has been removed. Remove the `--google-json-key` flag from kubelet invocations before upgrading. ([#69354](https://github.com/kubernetes/kubernetes/pull/69354), [@yujuhong](https://github.com/yujuhong))