- [Changelog since v1.21.8](#changelog-since-v1218)
  - [Changes by Kind](#changes-by-kind-4)
    - [Feature](#feature-2)
    - [Bug or Regression](#bug-or-regression-4)
    - [Other (Cleanup or Flake)](#other-cleanup-or-flake)
  - [Dependencies](#dependencies-5)
    - [Added](#added-5)
    - [Changed](#changed-5)
    - [Removed](#removed-5)
- [v1.21.8](#v1218)
  - [Downloads for v1.21.8](#downloads-for-v1218)

### Other (Cleanup or Flake)

- Kubeadm: change the default image repository for CI images from 'gcr.io/kubernetes-ci-images' to 'gcr.io/k8s-staging-ci-images' ([#97087](https://github.com/kubernetes/kubernetes/pull/97087), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle]

- Controller-manager: the following flags have no effect and would be removed in v1.24:
  - `--port`
  - `--address`
  The insecure port flags `--port` may only be set to 0 now.
- Kube-scheduler: the `--port` and `--address` flags have no effect and would be removed in v1.24.
  The insecure port flags `--port` may only be set to 0 now.

- Pass additional flags to subpath mount to avoid flakes in certain conditions ([#104346](https://github.com/kubernetes/kubernetes/pull/104346), [@mauriciopoppe](https://github.com/mauriciopoppe)) [SIG Storage]

### Other (Cleanup or Flake)

  - [Changelog since v1.17.15](#changelog-since-v11715)
  - [Changes by Kind](#changes-by-kind-1)
    - [Feature](#feature)
    - [Bug or Regression](#bug-or-regression-1)
    - [Other (Cleanup or Flake)](#other-cleanup-or-flake)
  - [Dependencies](#dependencies-1)
    - [Added](#added-1)
    - [Changed](#changed-1)
    - [Removed](#removed-1)
- [v1.17.15](#v11715)
  - [Downloads for v1.17.15](#downloads-for-v11715)

### kubeadm
* Quite a few flags been renamed or removed.  Those options that are removed as flags can still be accessed via the config file.  Most notably this includes external etcd settings and the option for setting the cloud provider on the API server.  The [kubeadm reference documentation](https://kubernetes.io/docs/admin/kubeadm/) is up to date with the new flags.

### Other Deprecations

    - [Node binaries](#node-binaries-4)
  - [Changelog since v1.18.15](#changelog-since-v11815)
  - [Changes by Kind](#changes-by-kind-4)
    - [Bug or Regression](#bug-or-regression-4)
    - [Other (Cleanup or Flake)](#other-cleanup-or-flake)
  - [Dependencies](#dependencies-4)
    - [Added](#added-4)
    - [Changed](#changed-4)
    - [Removed](#removed-4)
- [v1.18.15](#v11815)
  - [Downloads for v1.18.15](#downloads-for-v11815)

  - [Changes by Kind](#changes-by-kind-3)
    - [API Change](#api-change)
    - [Feature](#feature-3)
    - [Bug or Regression](#bug-or-regression-3)
    - [Other (Cleanup or Flake)](#other-cleanup-or-flake)
  - [Dependencies](#dependencies-3)
    - [Added](#added-3)
    - [Changed](#changed-3)
    - [Removed](#removed-3)
- [v1.24.13](#v12413)
  - [Downloads for v1.24.13](#downloads-for-v12413)

  - [Changelog since v1.29.9](#changelog-since-v1299)
  - [Changes by Kind](#changes-by-kind)
    - [Feature](#feature)
    - [Bug or Regression](#bug-or-regression)
    - [Other (Cleanup or Flake)](#other-cleanup-or-flake)
  - [Dependencies](#dependencies)
    - [Added](#added)
    - [Changed](#changed)
    - [Removed](#removed)
- [v1.29.9](#v1299)
  - [Downloads for v1.29.9](#downloads-for-v1299)

  - [Changelog since v1.27.11](#changelog-since-v12711)
  - [Changes by Kind](#changes-by-kind-4)
    - [Feature](#feature-3)
    - [Bug or Regression](#bug-or-regression-4)
    - [Other (Cleanup or Flake)](#other-cleanup-or-flake)
  - [Dependencies](#dependencies-4)
    - [Added](#added-4)
    - [Changed](#changed-4)
    - [Removed](#removed-4)
- [v1.27.11](#v12711)
  - [Downloads for v1.27.11](#downloads-for-v12711)