* Report node DNS info with --node-ip flag ([#63170](https://github.com/kubernetes/kubernetes/pull/63170), [@micahhausler](https://github.com/micahhausler))
* Fixed an issue which prevented `gcloud` from working on GCE when metadata concealment was enabled. ([#66630](https://github.com/kubernetes/kubernetes/pull/66630), [@dekkagaijin](https://github.com/dekkagaijin))

- Fixed a regression in default configurations, which enabled PodDisruptionConditions by default, 

    assertThat(request.headers["Accept-Encoding"]).isEqualTo("custom")
  }

  /**
   * Test a bug where gzip input streams weren't exhausting the input stream, which corrupted the
   * request that followed or prevented connection reuse. http://code.google.com/p/android/issues/detail?id=7059
   * http://code.google.com/p/android/issues/detail?id=38817
   */
  private fun testClientConfiguredGzipContentEncodingAndConnectionReuse(

- Fix bug that prevented informer/reflector callers from unwrapping and catching specific API errors by type. ([#110076](https://github.com/kubernetes/kubernetes/pull/110076), [@karlkfi](https://github.com/karlkfi)) [SIG API Machinery]

* Get parent dir via canonical absolute path when trying to judge mount-point ([#58433](https://github.com/kubernetes/kubernetes/pull/58433), [@yue9944882](https://github.com/yue9944882))
* Fix a regression that prevented using `subPath` volume mounts with secret, configMap, projected, and downwardAPI volumes ([#61080](https://github.com/kubernetes/kubernetes/pull/61080), [@liggitt](https://github.com/liggitt))

* Bug fix: Clusters with GCE feature 'DiskAlphaAPI' enabled were unable to dynamically provision GCE PD volumes. ([#59447](https://github.com/kubernetes/kubernetes/pull/59447), [@verult](https://github.com/verult))
* Fix a regression that prevented using `subPath` volume mounts with secret, configMap, projected, and downwardAPI volumes ([#61080](https://github.com/kubernetes/kubernetes/pull/61080), [@liggitt](https://github.com/liggitt))



# v1.9.4

- Fixed a regression in default 1.26 configurations, which enabled PodDisruptionConditions by default, 

  be prematurely closed when deleting a pod with an iSCSI persistent volume attached and that prevented the use of newly created LUNs on targets with preestablished connections. ([#41196](https://github.com/kubernetes/kubernetes/pull/41196)), [@CristianPop](https://github.com/CristianPop))

## Changes to Cluster Provisioning Scripts

- Fixed a regression which prevented pods with `docker/default` seccomp annotations from being created in 1.19 if a PodSecurityPolicy was in place which did not allow `runtime/default` seccomp profiles. ([#95985](https://github.com/kubernetes/kubernetes/pull/95985), [@saschagrunert...

  `IPv6` IPs. ([#121008](https://github.com/kubernetes/kubernetes/pull/121008), [@danwinship](https://github.com/danwinship))
- Fixed a regression in default configurations, which enabled `PodDisruptionConditions`
  by default, that prevented the control plane's pod garbage collector from deleting
  pods that contained duplicated field keys (environmental variables with repeated keys or