- Make Azure clients only retry on specified HTTP status codes ([#88017](https://github.com/kubernetes/kubernetes/pull/88017), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider]

* rkt: Support subPath volume mounts feature ([#30934](https://github.com/kubernetes/kubernetes/pull/30934), [@yifan-gu](https://github.com/yifan-gu))
* Return container command exit codes in kubectl run/exec ([#26541](https://github.com/kubernetes/kubernetes/pull/26541), [@sttts](https://github.com/sttts))

    - **Known issues**

        - Shared PID namespace does not work properly.
          ([#207](https://github.com/kubernetes/community/pull/207#issuecomment-281870043))

        - Docker reports incorrect exit codes for containers.
          ([#41516](https://github.com/kubernetes/kubernetes/issues/41516))

- Docker 1.11.2

    - **Known issues**

        - Kernel crash with Aufs storage driver on Debian Jessie

- Fixed incorrect behavior for AllocationMode: All in ResourceClaim when used in subrequests. ([#131660](https://github.com/kubernetes/kubernetes/pull/131660), [@mortent](https://github.com/mortent)) [SIG Node]
- Fixed misleading response codes in admission control metrics. ([#132165](https://github.com/kubernetes/kubernetes/pull/132165), [@gavinkflam](https://github.com/gavinkflam)) [SIG API Machinery, Architecture and Instrumentation]

   * hash functions. This is critical when the concurrent hash map uses power-of-two length hash
   * tables, that otherwise encounter collisions for hash codes that do not differ in lower or upper
   * bits.
   *
   * @param h hash code
   */
  static int rehash(int h) {
    // Spread bits to regularize both segment and index locations,

- Make the etcd client (used by the API server) retry certain types of errors. The full list of retriable (codes.Unavailable) errors can be found at https://github.com/etcd-io/etcd/blob/main/api/v3rpc/rpctypes/error.go#L72 ([#105069](https://github.com/kubernetes/kubernetes/pull/105069), [@p0lyn0mial](https://github.com/p0lyn0mial))

- Scheduler framework: Allowed PreBind implementations to return Pending and Unschedulable status codes. ([#125360](https://github.com/kubernetes/kubernetes/pull/125360), [@pohly](https://github.com/pohly))

}\n    }\n\n    select.hourselect,\n    select.minuteselect,\n    select.secondselect,\n    select.ampmselect {\n      background-color: $dark;\n      border-color: lighten($dark, 10%);\n    }\n  }\n}\n","//\n// Plugins: Miscellaneous\n// Old plugin codes\n//\n\n// _fix for sparkline tooltip\n.jqstooltip {\n  height: auto !important;\n  padding: 5px !important;\n  width: auto !important;\n}\n\n// jQueryUI\n.connectedSortable {\n  min-height: 100px;\n}\n\n.ui-helper-hidden-accessible {\n  border: 0;\n...