[stable/node-local-dns] add noIPv6Lookups config option #587
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Description
https://jbn1233.medium.com/disable-coredns-aaaa-ipv6-query-response-a99ce9bc6dec
Many k8s clusters operate on an internal network using only IPv4. The
no_ipv6_lookups
configuration option allows disabling IPv6 lookups, reducing the load and latency on CoreDNS servers.Checklist
[stable/mychartname]
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