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Clarify stability level of admission plugins

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Jordan Liggitt
2021-02-26 11:16:17 -05:00
parent 7c94fc38b4
commit 4103230c18
1 changed files with 4 additions and 0 deletions
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content/en/docs/reference/access-authn-authz/admission-controllers.md
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@@ -565,6 +565,8 @@ Starting from 1.11, this admission controller is disabled by default.
### PodNodeSelector {#podnodeselector} ### PodNodeSelector {#podnodeselector}
{{< feature-state for_k8s_version="v1.5" state="alpha" >}}
This admission controller defaults and limits what node selectors may be used within a namespace by reading a namespace annotation and a global configuration. This admission controller defaults and limits what node selectors may be used within a namespace by reading a namespace annotation and a global configuration.
#### Configuration File Format #### Configuration File Format
@@ -675,6 +677,8 @@ for more information.
### PodTolerationRestriction {#podtolerationrestriction} ### PodTolerationRestriction {#podtolerationrestriction}
{{< feature-state for_k8s_version="v1.7" state="alpha" >}}
The PodTolerationRestriction admission controller verifies any conflict between tolerations of a pod and the tolerations of its namespace. The PodTolerationRestriction admission controller verifies any conflict between tolerations of a pod and the tolerations of its namespace.
It rejects the pod request if there is a conflict. It rejects the pod request if there is a conflict.
It then merges the tolerations annotated on the namespace into the tolerations of the pod. It then merges the tolerations annotated on the namespace into the tolerations of the pod.