- Introduces new functionality to the client-go's `List` method, allowing users to enable API streaming. To activate this feature, users can set the `client-go.WatchListClient` feature gate.
  

- Removed support for API streaming from the REST client. ([#132285](https://github.com/kubernetes/kubernetes/pull/132285), [@p0lyn0mial](https://github.com/p0lyn0mial))

redirects.  If nodes are configured to respond to CRI streaming requests on a different host interface than what the apiserver makes requests on (only the case if not using the built-in dockershim & setting the kubelet flag `--redirect-container-streaming=true`), then these requests will be broken. In that case, the feature can be temporarily disabled until the node configuration is corrected. We suggest setting `--redirect-container-streaming=false` on the kubelet to avoid issues.([#72552](https...

* Added proxy for container streaming in kubelet for streaming auth. ([#64006](https://github.com/kubernetes/kubernetes/pull/64006), [@Random-Liu](https://github.com/Random-Liu))

large collections. Streaming list responses can be disabled via the `StreamingJSONListEncoding` feature gate. ([#129334](https://github.com/kubernetes/kubernetes/pull/129334), [@serathius](https://github.com/serathius)) [SIG API Machinery, Architecture and Release]

- Moved `k8s.io/kubernetes/pkg/kubelet/cri/streaming` package to `k8s.io/kubelet/pkg/cri/streaming`. ([#118253](https://github.com/kubernetes/kubernetes/pull/118253), [@saschagrunert](https://github.com/saschagrunert)) [SIG Node, Release and Security]

* Use full package path for definition name in OpenAPI spec ([#40124](https://github.com/kubernetes/kubernetes/pull/40124), [@mbohlool](https://github.com/mbohlool))
* Follow redirects for streaming requests (exec/attach/port-forward) in the apiserver by default (alpha -> beta). ([#40039](https://github.com/kubernetes/kubernetes/pull/40039), [@timstclair](https://github.com/timstclair))

- Handle slow CronJob lister in CronJob controller v2 and improve memory footprint. ([#96443](https://github.com/kubernetes/kubernetes/pull/96443), [@alaypatel07](https://github.com/alaypatel07)) [SIG Apps]
- --redirect-container-streaming is no longer functional. The flag will be removed in v1.22 ([#95935](https://github.com/kubernetes/kubernetes/pull/95935), [@tallclair](https://github.com/tallclair)) [SIG Node]

 - Default `StreamingProxyRedirects` to disabled. If there is a >= 2 version skew between master and nodes, and the old nodes were enabling `--redirect-container-streaming`, this will break them. In this case, the `StreamingProxyRedirects` can still be manually enabled. ([#101647](https://github.com/kubernetes/kubernetes/pull/101647), [@pacoxu](https://github.com/pacoxu))

- The calculations for Pod topology spread skew now exclude nodes that
  don't match the node affinity/selector. This may lead to unschedulable pods if you previously had pods
  matching the spreading selector on those excluded nodes (not matching the node affinity/selector),
  especially when the `topologyKey` is not node-level. Revisit the node affinity and/or pod selector in the