fixLoginRegisterHeight() {\n    const $body = $('body')\n    const $selector = $(`${SELECTOR_LOGIN_BOX}, ${SELECTOR_REGISTER_BOX}`)\n\n    if ($body.hasClass(CLASS_NAME_IFRAME_MODE)) {\n      $body.css('height', '100%')\n      $('.wrapper').css('height', '100%')\n      $('html').css('height', '100%')\n    } else if ($selector.length === 0) {\n      $body.css('height', 'auto')\n      $('html').css('height', 'auto')\n    } else {\n      const boxHeight = $selector.height()\n\n      if ($body.css(this._config.panelAutoHeightMode)...

is evaluated the oldObject and newObject that would be sent to the webhook, and is considered to match if either object matches the selector. A null object (oldObject in the case of create, or newObject in the case of delete) or an object that cannot have labels (like a DeploymentRollback or a PodProxyOptions object) is not considered to match. Use the object selector only if the webhook is opt-in, because end users may skip the admission webhook by setting the labels. ([#78505](https://github.co...

- Services implemented a field selector for the ClusterIP and Type fields.

* Deployment will stop adding pod-template-hash labels/selector to ReplicaSets and Pods it adopts. Resources created by Deployments are not affected (will still have pod-template-hash labels/selector).  ([#61615](https://github.com/kubernetes/kubernetes/pull/61615), [@janetkuo](https://github.com/janetkuo))

### Documentation

- Added an example of set-based requirements for the  `-l` / `--selector` command line option to `kubectl`. ([#129106](https://github.com/kubernetes/kubernetes/pull/129106), [@rotsix](https://github.com/rotsix))

  * Upgrade Node Problem Detector to v0.4.1. New features added:

    * Add /dev/kmsg support for kernel log parsing. ([#112](https://github.com/kubernetes/node-problem-detector/pull/112), [@euank](https://github.com/euank))

    * Add ABRT support. ([#105](https://github.com/kubernetes/node-problem-detector/pull/105), [@juliusmilan](https://github.com/juliusmilan))

- Kernel crash with Aufs storage driver on Debian Jessie ([#27885](https://github.com/kubernetes/kubernetes/issues/27885))
  - Consider running the *new* [kubernetes node problem detector](https://github.com/kubernetes/node-problem-detector) to identify this (and other) kernel issues automatically.

- File descriptors are leaked in docker v1.11 ([#275](https://github.com/docker/containerd/issues/275))

    * setting `KUBE_PROXY_DAEMONSET=true` in kube-up will now set a `node.kubernetes.io/kube-proxy-ds-ready=true` label on new nodes. In v1.16, the kube-proxy daemonset add-on will switch to using that label as a node selector.
    * In 1.16, the masq-agent daemonset add-on will switch to using `node.kubernetes.io/masq-agent-ds-ready` as a node selector.

180B..180D    ; ignored                                # 3.0  MONGOLIAN FREE VARIATION SELECTOR ONE..MONGOLIAN FREE VARIATION SELECTOR THREE
180E          ; disallowed                             # 3.0  MONGOLIAN VOWEL SEPARATOR
180F          ; ignored                                # 14.0 MONGOLIAN FREE VARIATION SELECTOR FOUR
1810..1819    ; valid                                  # 3.0  MONGOLIAN DIGIT ZERO..MONGOLIAN DIGIT NINE

- Make kubectl diff --prune behave correctly with the --selector/-l flag ([#116149](https://github.com/kubernetes/kubernetes/pull/116149), [@nathanmartins](https://github.com/nathanmartins)) [SIG CLI and Testing]