* settings.k8s.io/v1alpha1
    * If you wish to continue using them in v1.8, please enable them explicitly using the `--runtime-config` flag of the apiserver (for example, `--runtime-config="rbac.authorization.k8s.io/v1alpha1,settings.k8s.io/v1alpha1"`)

 - Insert a debug container in clusters that don’t have ephemeral containers enabled 
 - Modify a crashing container for easier debugging by changing its image, for example to busybox, or its command, for example, to `sleep 1d` so you have time to `kubectl exec`.
 - Inspect configuration files on a node's host filesystem

# Simple OAuth2 with Password and Bearer { #simple-oauth2-with-password-and-bearer }

Now let's build from the previous chapter and add the missing parts to have a complete security flow.

## Get the `username` and `password` { #get-the-username-and-password }

We are going to use **FastAPI** security utilities to get the `username` and `password`.

# Password ve Bearer ile Basit OAuth2 { #simple-oauth2-with-password-and-bearer }

Şimdi önceki bölümün üzerine inşa edip, eksik parçaları ekleyerek tam bir güvenlik akışı oluşturalım.

## `username` ve `password`’ü Alma { #get-the-username-and-password }

`username` ve `password`’ü almak için **FastAPI** security yardımcı araçlarını kullanacağız.

* Deprecate outofdisk-transition-frequency and low-diskspace-threshold-mb flags ([#41941](https://github.com/kubernetes/kubernetes/pull/41941), [@dashpole](https://github.com/dashpole))
* Add OWNERS for sample-apiserver in staging ([#42094](https://github.com/kubernetes/kubernetes/pull/42094), [@sttts](https://github.com/sttts))

    * action required: Cloud providers other than GCE might want to update their deployments or sample yaml files to reuse the role created via add-on.

### Other notable changes

# Simple OAuth2 con Password y Bearer { #simple-oauth2-with-password-and-bearer }

Ahora vamos a construir a partir del capítulo anterior y agregar las partes faltantes para tener un flujo de seguridad completo.

## Obtener el `username` y `password` { #get-the-username-and-password }

Vamos a usar las utilidades de seguridad de **FastAPI** para obtener el `username` y `password`.

Example-2.png...

      <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
      </properties>
    </profile>
    <profile>
      <id>file</id>
      <activation>
        <file>
          <exists>simple.xml</exists>
        </file>
      </activation>
      <properties>
        <profile.file>activated</profile.file>
      </properties>
    </profile>
  </profiles>

# OAuth2 simple avec Password et Bearer { #simple-oauth2-with-password-and-bearer }

Construisons maintenant à partir du chapitre précédent et ajoutons les éléments manquants pour avoir un flux de sécurité complet.

## Obtenir `username` et `password` { #get-the-username-and-password }

Nous allons utiliser les utilités de sécurité de **FastAPI** pour obtenir `username` et `password`.