This release fixes issues in the IXFR receive code, improves cache management, and corrects a few other small things. If you use IXFR, please read the upgrade notes carefully.

Please see the changelog for more details.

The tarball (signature) is available at downloads.powerdns.com and packages for CentOS 6 and 7, 8, Debian Stretch and Buster, Ubuntu Xenial and Bionic are available from repo.powerdns.com.

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