* kubeadm: preflight checks on external etcd certificates are now skipped when joining a control-plane node with automatic copy of cluster certificates (--certificate-key) ([#75847](https://github.com/kubernetes/kubernetes/pull/75847), [@fabriziopandini](https://github.com/fabriziopandini))

## Changelog since v1.3.0-beta.2

### Action Required

* [kubelet] Allow opting out of automatic cloud provider detection in kubelet. By default kubelet will auto-detect cloud providers ([#28258](https://github.com/kubernetes/kubernetes/pull/28258), [@vishh](https://github.com/vishh))

      client.newCall(request).execute()
    }
  }

  /**
   * Make a request with two routes. The first route will time out because it's connecting to a
   * special address that never connects. The automatic retry will succeed.
   */
  @Test
  fun connectTimeoutsAttemptsAlternateRoute() {
    val proxySelector = RecordingProxySelector()

    </class>
    <class>
      <name>Activation</name>
      <version>4.0.0+</version>
      <description>The conditions within the build runtime environment which will trigger the
        automatic inclusion of the build profile. Multiple conditions can be defined, which must
        be all satisfied to activate the profile.
      </description>
      <fields>
        <field>

 - Intree volume plugin scaleIO support has been completely removed from Kubernetes. ([#101685](https://github.com/kubernetes/kubernetes/pull/101685), [@Jiawei0227](https://github.com/Jiawei0227))

### Major Features and Improvements

* `tf.keras`
    * `Model.compile` now support `steps_per_execution='auto'` as a parameter, allowing automatic tuning of steps per execution during `Model.fit`,
    `Model.predict`, and `Model.evaluate` for a significant performance boost.

## Thanks to our Contributors

In addition, users can now create multiple versions of CustomResourceDefinitions, but without any kind of automatic conversion, and CustomResourceDefinitions now allow specification of additional columns for `kubectl get` output via the `spec.additionalPrinterColumns` field.

### SIG Auth

### Action Required

* [kubelet] Allow opting out of automatic cloud provider detection in kubelet. By default kubelet will auto-detect cloud providers ([#28258](https://github.com/kubernetes/kubernetes/pull/28258), [@vishh](https://github.com/vishh))

* Remove kubectl namespace command ([#33275](https://github.com/kubernetes/kubernetes/pull/33275), [@maciaszczykm](https://github.com/maciaszczykm))
* Automatic generation of man pages ([#33277](https://github.com/kubernetes/kubernetes/pull/33277), [@mkumatag](https://github.com/mkumatag))

### Extensibility around core Kubernetes APIs

#### CustomResourceDefinitions Pruning