PowerDNS Recursor 4.9.2 Released

Nov 8, 2023

Today we have released PowerDNS Recursor 4.9.2.

This release is a maintenance release that fixes a few bugs and contains a few improvements. The most important ones are:

  • Two cache management edge cases that can occur when serve-stale is enabled have been corrected
  • The pruning of the NSEC aggressive cache is more fair, improving performance

Please refer to the changelog for additional details.

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

The tarball (with signature file) are available from our download server and packages for several distributions are available from our repository.

We are grateful to the PowerDNS community for the reporting of bugs, issues, feature requests, and especially to the submitters of fixes and implementations of features.


About the author

Otto Moerbeek

Otto Moerbeek

Senior Developer at PowerDNS

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