- Ingress:
  - `spec.ingressClassName` replaces the deprecated `kubernetes.io/ingress.class` annotation, and allows associating an Ingress object with a particular controller.

of this software dedicate any and all copyright interest in the
software to the public domain. We make this dedication for the benefit
of the public at large and to the detriment of our heirs and
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- New "field_validation_request_duration_seconds" metric, measures how long requests take, indicating the value of the fieldValidation query parameter and whether or not server-side field validation is enabled on the apiserver ([#109120](https://github.com/kubernetes/kubernetes/pull/109120), [@kevindelgado](https://github.com/kevindelgado))

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* Introduces status conditions to the HorizontalPodAutoscaler in autoscaling/v2alpha1, indicating the current status of a given HorizontalPodAutoscaler, and why it is or is not scaling. ([#46550](https://github.com/kubernetes/kubernetes/pull/46550), [@DirectXMan12](https://github.com/DirectXMan12))

- Kubeadm: Fixed an issue where etcd member promotion failed with an error indicating the member was already promoted. ([#130782](https://github.com/kubernetes/kubernetes/pull/130782), [@BernardMC](https://github.com/BernardMC))

- Fixed the format of the error indicating that a user does not have permission on the object referenced by paramRef in ValidatingAdmissionPolicyBinding. ([#124653](https://github.com/kubernetes/kubernetes/pull/124653), [@m1kola](https://github.com/m1kola))

* Introduces status conditions to the HorizontalPodAutoscaler in autoscaling/v2alpha1, indicating the current status of a given HorizontalPodAutoscaler, and why it is or is not scaling. ([#46550](https://github.com/kubernetes/kubernetes/pull/46550), [@DirectXMan12](https://github.com/DirectXMan12))

    /**
     * Get the value for the key 'ldap.attr.destinationIndicator'. <br>
     * The value is, e.g. destinationIndicator <br>
     * comment: LDAP attribute for destination indicator.
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getLdapAttrDestinationIndicator();

    /**

- cpumanager will now rollback state if updateContainerCPUSet failed, indicating that the container start failed. This change will prevent CPU leaks. ([#67430](https://github.com/kubernetes/kubernetes/pull/67430), [@choury](https://github.com/choury))