mirror of
https://github.com/coredns/coredns.git
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70 lines
2.8 KiB
Markdown
70 lines
2.8 KiB
Markdown
+++
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date = "2017-05-03T19:26:11Z"
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description = "CoreDNS-007 Release Notes."
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release = "007"
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tags = ["Release", "007", "Notes"]
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title = "CoreDNS-007 Release"
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author = "coredns"
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CoreDNS-007 has been [released](https://github.com/coredns/coredns/releases/tag/v007)!
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CoreDNS is a DNS server that chains plugins, where each plugin implements a DNS feature.
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# News
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CoreDNS is accepted as an inception project by the [CNCF](https://cncf.io)! Which means a lot to us.
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See [this blog post](/2017/03/02/why-cncf-for-coredns/) on why we wanted/did this.
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Because of this we moved repos: <https://github.com/coredns> is the main overarching repo. There is
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an automatic redirect in place from the old repo.
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And... We have a new logo! We're also discussion a website redesign for <https://coredns.io> and
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this blog.
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Back to the release.
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# Core
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* `ServeDNS` is extended to take a context. This allows (for instance) tracing to start at an earlier entrypoint.
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* gRPC and TLS are made first class citizens. See [the zone
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specification](https://github.com/coredns/coredns/blob/master/README.md#zone-specification) on how
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to use it. TL;DR using `grpc://` makes the server talk gRPC. The `tls` directive is used to
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specify TLS certificates.
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* Zipkin tracing can be enabled for all plugin.
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# Plugins
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* *rewrite* now allows you to add or modify EDNS0 local or NSID options. The framework is in place to add additional EDNS0 types in the future.
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* *etcd* when no upstreams are defined won't default to using 8.8.8.8, 8.8.4.4; it just does not resolve external names in that case.
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* *erratic* now can also delay queries and send queries with Truncated set.
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* *metrics* will happily start as many (different) listeners as you want (if you really need that).
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* *startup* and *shutdown* allow for command to be run during startup or shutdown. These directly use the code from Caddy, see [Caddy's docs](https://caddyserver.com/docs/startup).
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* *kubernetes* now implements a `fallthrough` option to pass queries that would result in NXDOMAIN
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to the next plugin, even if the query is in the cluster domain. This enables custom DNS
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entries in the cluster domain (as long as they do not overlap with a normal Kubernetes record). To
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facilitate this the plugin ordering is also altered to put *kubernetes* in the chain before
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other backends.
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* *cache* will no longer cache RRSIGs that will expire while cached.
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# Contributors
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The following people helped with getting this release done:
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Chris Aniszczyk,
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Chris O'Haver,
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Christoph Görn,
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Dominic,
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John Belamaric,
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Jonathan Boulle,
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Michael,
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Michael S. Fischer,
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Miek Gieben,
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Yong Tang,
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Yue Ko.
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If you want to help, please check out one of the [issues](https://github.com/coredns/coredns/issues/)
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and start coding!
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For documentation and help, see our [community page](https://coredns.io/community/).
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