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diff --git a/notes/coredns-002.md b/notes/coredns-002.md new file mode 100644 index 000000000..0a3267507 --- /dev/null +++ b/notes/coredns-002.md @@ -0,0 +1,108 @@ ++++ +date = "2016-10-19T19:09:32Z" +description = "CoreDNS-002 Release Notes." +release = "002" +tags = ["Release", "002", "Notes"] +title = "CoreDNS-002 Release" +author = "coredns" ++++ + +CoreDNS-002 has been [released](https://github.com/coredns/coredns/releases)! + +CoreDNS is a DNS server that chains plugins, where each plugin implements a DNS feature. + +## What is New + +* `-port` was renamed to `-dns.port` to avoid clashing with Caddy's `-port` (which was renamed to + `http.port`). +* Lumberjack logger was removed, this means no built in log rotation; use an external tool for that. +* Brushed up GoDoc for all packages. +* Brushed up all READMEs to be more standard and look like manual page. +* Golint-ed and go vet-ed the code - these can now (somewhat) useful tools before submitting PRs. +* Add more tests and show test coverage on submitting/PRs. +* Various Corefile parsing bugs fixed, better syntax error detection. + +## Plugin improvements: + +* plugin/root: a root plugin, same usage as in [Caddy](https://caddyserver.com/docs/root). + See plugin/root/README.md for its use in CoreDNS. + This makes stanzas like this shorter: + + ~~~ txt + .:53 { + file /etc/coredns/zones/db.example.net example.net + file /etc/coredns/zones/db.example.org example.org + file /etc/coredns/zones/db.example.com example.com + } + ~~~ + + Can be written as: + + ~~~ txt + .:53 { + root /etc/coredns/zones + file db.example.net example.net + file db.example.org example.org + file db.example.com example.com + } + ~~~ + +* plugin/auto: similar to the *file* plugin, but automatically picks up new zones. + The following Corefile will load all zones found under `/etc/coredns/org` and be authoritative + for `.org.`: + + ~~~ corefile + . { + auto org { + directory /etc/coredns/org + } + } + ~~~ +* plugin/file: handle wildcards better. +* plugin/kubernetes: TLS support for kubernetes and other improvements. +* plugin/cache: use an LRU cache to make it memory bounded. Added more option to have more + control on what is cached and for how long. The cache stanza was extended: + + ~~~ txt + . { + cache { + success CAPACITY [TTL] + denial CAPACITY [TTL] + } + } + ~~~ + + See plugin/cache/README.md for more details. + +* plugin/dnssec: replaced go-cache with golang-lru in dnssec. Also adds a `cache_capacity`. + option in dnssec plugin so that the capacity of the LRU cache could be specified in the config + file. +* plugin/logging: allow a response classs to be specified on log on responses matching the name *and* + the response class. For instance only log denials for example.com: + + ~~~ corefile + . { + log example.com { + class denial + } + } + ~~~ + +* plugin/proxy: performance improvements. + +# Contributors + +The following people helped with getting this release done: + +Chris O'Haver, +Manuel de Brito Fontes, +Miek Gieben, +Shawn Smith, +Silas Baronda, +Yong Tang, +Zhipeng Jiang. + +If you want to help, please check out one of the [issues](https://github.com/coredns/coredns/issues/) +and start coding! + +For documentation and help, see our [community page](https://coredns.io/community/). |