Hello!
We are very happy to release DNSdist 1.7.4 today, a maintenance release fixing a few bugs reported since 1.7.3:
Single-SOA XFR responses were not properly handled
Incoming DNS flags were not properly recorded in the ring buffer on a timeout
In SetEDNSOptionAction the extended rcode, EDNS version and DO bit could be misread
Also reconnect UDP sockets on ENETUNREACH (Asgeir Storesund Nilsen)
The TCP d_queued counter could overflow in some cases
The number of concurrent queries to a TCP back-end could be off by one
Health-check timeout computation for DoH back-end was sometimes incorrect
RCodeAction hits did not properly update rcode-related metrics
Cosmetic issue in ‘showServers’
JSON strings containing binary data were not always properly encoded by the webserver
Ignore unclean TLS session shutdown with OpenSSL 3
Invalid OCSP files should not prevent DNSdist from starting
Sander Hoentjen fixed a few build issues
Christof Chen also added a new ‘getPoolNames’ function, returning a list of pool names.
Please see the DNSdist website for the more complete changelog and the current documentation.
Please send us all feedback and issues you might have via the mailing list, or in case of a bug, via GitHub.
We are immensely grateful to the PowerDNS community for the reporting of bugs, issues, feature requests, and especially to the submitters of fixes and implementations of features.
The release tarball and its signature are available on the downloads website, and packages for several distributions are available from our repository.