String ONLINE_HELP_NAME_DICT_STEMMEROVERRIDE = "online.help.name.dict.stemmeroverride";

    /** The key of the configuration. e.g. mapping */
    String ONLINE_HELP_NAME_DICT_MAPPING = "online.help.name.dict.mapping";

    /** The key of the configuration. e.g. webconfig */
    String ONLINE_HELP_NAME_WEBCONFIG = "online.help.name.webconfig";

//  4. The fields are both imprecise and overly precise.  Kind is not a precise mapping to a URL. This can produce ambiguity
//     during interpretation and require a REST mapping.  In most cases, the dependency is on the group,resource tuple
//     and the version of the actual struct is irrelevant.

- Port mapping now allows the same `containerPort` of different containers to different `hostPort` without naming the mapping explicitly. ([#94494](https://github.com/kubernetes/kubernetes/pull/94494), [@SergeyKanzhelev](https://github.com/SergeyKanzhelev))

The Kubernetes in-tree storage plugin to Container Storage Interface (CSI) migration infrastructure is now beta in Kubernetes v1.17. CSI migration was introduced as alpha in Kubernetes v1.14.

## Known Issues
- volumeDevices mapping ignored when container is privileged

- Improved memory usage of `kube-scheduler` by dropping the `.metadata.managedFields` field that `kube-scheduler` doesn't require. ([#119556](https://github.com/kubernetes/kubernetes/pull/119556), [@linxiulei](https://github.com/linxiulei))

- Fixes kubectl to apply all validly built objects, instead of stopping on error. ([#89864](https://github.com/kubernetes/kubernetes/pull/89864), [@seans3](https://github.com/seans3)) [SIG CLI and Testing]

The cri-tools project, which aims to provide consistent tooling for operators to debug and introspect their nodes in production independent of their chosen container runtime, graduated to GA.

- kubectl supports copying files with wild card ([#72641](https://github.com/kubernetes/kubernetes/pull/72641), [@dixudx](https://github.com/dixudx))

### Other (Cleanup or Flake)

- Client-go: reduce verbosity of "Starting/Stopping reflector" messages to 3 again ([#102788](https://github.com/kubernetes/kubernetes/pull/102788), [@pohly](https://github.com/pohly)) [SIG API Machinery]
- Update the Debian images to pick up CVE fixes in the base images:

  implement SCTP. ([#102509](https://github.com/kubernetes/kubernetes/pull/102509), [@danwinship](https://github.com/danwinship))
- Client-go: reduce verbosity of `Starting/Stopping reflector` messages to 3 again. ([#102788](https://github.com/kubernetes/kubernetes/pull/102788), [@pohly](https://github.com/pohly))