* Federation
  * federation api group is now **beta**
  * Services from all federated clusters are now registered in Cloud DNS (AWS and GCP).
* Stateful Apps:
  * **alpha** PetSets manage stateful apps
  * **alpha** Init containers provide one-time setup for stateful containers
* Updating:
  * Retry Pod/RC updates in kubectl rolling-update.
  * Stop 'kubectl drain' deleting pods with local storage.

https://kubernetes.io/docs/concepts/containers/runtime-class/ ## runtimeClassName: "" ## Set default rootUser, rootPassword ## AccessKey and secretKey is generated when not set ## Distributed MinIO ref: https://min.io/docs/minio/linux/operations/install-deploy-manage/deploy-minio-multi-node-multi-drive.html ## rootUser: "" rootPassword: "" ## Use existing Secret that store following variables: ## ## | Chart var | .data.<key> in Secret | ## |:-------- ## | rootUser | rootUser | ## | rootPassword | rootPassword...

pkg net/http, type Cookie struct
pkg net/http, type Cookie struct, Domain string
pkg net/http, type Cookie struct, Expires time.Time
pkg net/http, type Cookie struct, HttpOnly bool
pkg net/http, type Cookie struct, MaxAge int
pkg net/http, type Cookie struct, Name string
pkg net/http, type Cookie struct, Path string
pkg net/http, type Cookie struct, Raw string
pkg net/http, type Cookie struct, RawExpires string

    String COOKIE_SEARCH_PARAMETER_SECURE = "cookie.search.parameter.secure";

    /** The key of the configuration. e.g. 60 */
    String COOKIE_SEARCH_PARAMETER_max_age = "cookie.search.parameter.max_age";

    /** The key of the configuration. e.g.  */
    String COOKIE_SEARCH_PARAMETER_DOMAIN = "cookie.search.parameter.domain";

    /** The key of the configuration. e.g. / */

* Fixed API server panic during concurrent GET or LIST requests with non-empty `resourceVersion`. ([#65092](https://github.com/kubernetes/kubernetes/pull/65092), [@sttts](https://github.com/sttts))
* Properly manage security groups for loadbalancer services on OpenStack. ([#65373](https://github.com/kubernetes/kubernetes/pull/65373), [@multi-io](https://github.com/multi-io))

        </field>
      </fields>
    </class>
    <class>
      <name>IssueManagement</name>
      <description>Information about the issue tracking (or bug tracking) system used to manage this
        project.</description>
      <version>4.0.0+</version>
      <fields>
        <field>
          <name>system</name>
          <version>4.0.0+</version>

                        "description": "Operations with users. The **login** logic is also here.",
                    },
                    {
                        "name": "items",
                        "description": "Manage items. So _fancy_ they have their own docs.",
                        "externalDocs": {
                            "description": "Items external docs",
                            "url": "https://fastapi.tiangolo.com/",

* **Other objects**: no changes unless you explicitly request orphaning.

## Action Required Before Upgrading

- If you are using Kubernetes to manage `docker` containers, please be aware Kubernetes has been validated to work with docker 1.9.1, docker 1.11.2 (#23397), and docker 1.12.0 (#28698)

#### DaemonSet
* [beta] DaemonSet supports history and rollback. See [Performing a Rollback on a DaemonSet](https://kubernetes.io/docs/tasks/manage-daemon/rollback-daemon-set/).

#### Deployments

Besides the above new features, support for Azure Virtual Machine Scale Sets (VMSS) and Cluster-Autoscaler is now stable and considered GA:

- Azure virtual machine scale sets (VMSS) allow you to create and manage identical load balanced VMs that automatically increase or decrease based on demand or a set schedule.