[Pdns-dev] PowerDNS Recursor 4.1.12 Released

Erik Winkels erik.winkels at open-xchange.com
Wed Apr 3 07:40:23 UTC 2019


Yesterday we released PowerDNS Recursor 4.1.12.

This is a maintenance release with improvements for high-performance sites (and a wild bug fix appeared).

Please see the changelog[1] for full details:

- #7634: Use a bounded load-balancing algo to distribute queries.
- #7651: Implement a configurable ECS cache limit so responses with an ECS scope more specific than a certain threshold and a TTL smaller than a specific threshold are not inserted into the records cache at all.
- #7647: Provide CPU usage statistics per thread (worker & distributor).
- #7495: Correctly interpret an empty AXFR response to an IXFR query.

The tarball[2] (sig[3]) is available at downloads.powerdns.com and packages for CentOS 6 and 7, Debian Jessie and Stretch, Ubuntu Trusty, Xenial and Bionic are available from repo.powerdns.com.

Please send us all feedback and issues you might have via the mailing list[4], or in case of a bug, via GitHub[5].

[1] https://doc.powerdns.com/recursor/changelog/4.1.html#change-4.1.12
[2] https://downloads.powerdns.com/releases/pdns-recursor-4.1.12.tar.bz2
[3] https://downloads.powerdns.com/releases/pdns-recursor-4.1.12.tar.bz2.sig
[4] https://mailman.powerdns.com/mailman/listinfo/pdns-users
[5] https://github.com/PowerDNS/pdns/issues/new
Erik Winkels
PowerDNS.COM BV -- https://www.powerdns.com
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