website/content/en/docs/reference/command-line-tools-reference/feature-gates/expanded-dns-config.md

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---
title: ExpandedDNSConfig
content_type: feature_gate
_build:
list: never
render: false
stages:
- stage: alpha
defaultValue: false
fromVersion: "1.22"
toVersion: "1.25"
- stage: beta
defaultValue: true
fromVersion: "1.26"
toVersion: "1.27"
- stage: stable
defaultValue: true
fromVersion: "1.28"
---
Enable kubelet and kube-apiserver to allow more DNS
search paths and longer list of DNS search paths. This feature requires container
runtime support(Containerd: v1.5.6 or higher, CRI-O: v1.22 or higher). See
[Expanded DNS Configuration](/docs/concepts/services-networking/dns-pod-service/#expanded-dns-configuration).