// SETTINGS_MAX_FRAME_SIZE default
	// https://httpwg.org/specs/rfc7540.html#rfc.section.6.5.2
	http2initialMaxFrameSize = 16384

	// NextProtoTLS is the NPN/ALPN protocol negotiated during
	// HTTP/2's TLS setup.
	http2NextProtoTLS = "h2"

	// https://httpwg.org/specs/rfc7540.html#SettingValues
	http2initialHeaderTableSize = 4096

- Raw block volume support is promoted to beta, and enabled by default. This is accessible via the `volumeDevices` container field in pod specs, and the `volumeMode` field in persistent volume and persistent volume claims definitions. ([#71167](https://github.com/kubernetes/kubernetes/pull/71167), [@msau42](https://github.com/msau42))

    <glob pattern="*.xport"/>
    <magic priority="40">
      <match value="HEADER RECORD*******LIBRARY HEADER RECORD!!!!!!!" offset="0" />
    </magic>
  </mime-type>
  <mime-type type="application/x-spss-sav">
    <_comment>SPSS Data File</_comment>
    <glob pattern="*.sav"/>
    <magic priority="50">
      <match value="$FL2@(#)" offset="0" />
    </magic>
  </mime-type>
  <mime-type type="application/x-sc">

- The `ServiceAppProtocol` feature gate has been removed. It reached GA in Kubernetes ([#103190](https://github.com/kubernetes/kubernetes/pull/103190), [@robscott](https://github.com/robscott))

                      type: string
                    communities:
                      description: Communities can be list of either community names
                        already defined in `Specs.Communities` or community value
                        of format `aa:nn` or `aa:nn:mm`. For standard community use
                        `aa:nn` format, where `aa` and `nn` are 16 bit number. For

  Ginkgo V2 doesn't accept go test's `-parallel` flags to parallelize Ginkgo specs, please switch to use `ginkgo -p` or `ginkgo -procs=N` instead. ([#109111](https://github.com/kubernetes/kubernetes/pull/109111), [@chendave](https://github.com/chendave)) [SIG API Machinery, Apps, Architecture, Auth, Autoscaling, CLI, Cloud Provider,...

  the newer `apiVersion`. ([#116299](https://github.com/kubernetes/kubernetes/pull/116299), [@pohly](https://github.com/pohly))
- `volumes`: `resource.claims` is now cleared for PVC specs during create or update of a pod spec with inline PVC template or of a PVC because it has no effect. ([#115928](https://github.com/kubernetes/kubernetes/pull/115928), [@pohly](https://github.com/pohly))

### Feature

Defaulting will be available as alpha in Kubernetes 1.15 and requires structural schemas.

#### CustomResourceDefinition OpenAPI Publishing

OpenAPI specs for native types have long been served at /openapi/v2, and they are consumed by a number of components, notably kubectl client-side validation, kubectl explain and OpenAPI based client generators.

	allErrs = append(allErrs, validateOnlyDeletedSchedulingGates(newPod.Spec.SchedulingGates, oldPod.Spec.SchedulingGates, specPath.Child("schedulingGates"))...)

	// the last thing to check is pod spec equality.  If the pod specs are equal, then we can simply return the errors we have
	// so far and save the cost of a deep copy.
	if apiequality.Semantic.DeepEqual(newPod.Spec, oldPod.Spec) {
		return allErrs
	}

* Add a label which prevents a node from being added to a cloud load balancer ([#53146](https://github.com/kubernetes/kubernetes/pull/53146), [@brendandburns](https://github.com/brendandburns))
* Fixes an issue pulling pod specs referencing unqualified images from docker.io on centos/fedora/rhel ([#53161](https://github.com/kubernetes/kubernetes/pull/53161), [@dims](https://github.com/dims))