Keynote: CoreDNS Project Update
summary
CoreDNS is a Go DNS server positioned as a successor to SkyDNS and a drop-in for kube-dns by enabling a middleware pipeline that plugs in Kubernetes, a caching proxy, Prometheus metrics and more; it reads zone files, serves AXFR and does on‑the‑fly DNSSEC signing (serves zone files, AXFR and on‑the‑fly DNSSEC signing). Core team is small, middleware is build‑time optional, gRPC support is merged, goals include zero‑touch DNSSEC, watch/callbacks instead of TTL, performance polish, multi‑tenant policy with Infoblox, and working around legacy limits like 512B UDP and 64K TCP.
AI-written summary · about
