From 98ac1b4e998082704a0769ce5ac837e48e35a4e7 Mon Sep 17 00:00:00 2001 From: Gunju Kim Date: Mon, 24 May 2021 21:18:42 +0900 Subject: [PATCH] Add ExpandedDNSConfig feature gate --- .../services-networking/dns-pod-service.md | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-) diff --git a/content/en/docs/concepts/services-networking/dns-pod-service.md b/content/en/docs/concepts/services-networking/dns-pod-service.md index f43eeff22ba84..f6c5bb493202d 100644 --- a/content/en/docs/concepts/services-networking/dns-pod-service.md +++ b/content/en/docs/concepts/services-networking/dns-pod-service.md @@ -324,19 +324,11 @@ If the feature gate `ExpandedDNSConfig` is enabled for the kube-apiserver and the kubelet, it is allowed for Kubernetes to have at most 32 search domains and a list of search domains of up to 2048 characters. -### Feature availability - -The availability of Pod DNS Config and DNS Policy "`None`" is shown as below. - -| k8s version | Feature support | -| :---------: |:-----------:| -| 1.14 | Stable | -| 1.10 | Beta (on by default)| -| 1.9 | Alpha | - +If the feature gate `ExpandedDNSConfig` is enabled for the kube-apiserver and +the kubelet, it is allowed for Kubernetes to have at most 32 search domains and +a list of search domains of up to 2048 characters. ## {{% heading "whatsnext" %}} - For guidance on administering DNS configurations, check [Configure DNS Service](/docs/tasks/administer-cluster/dns-custom-nameservers/)