Knot DNS 3.0.4

Knot DNS 3.0.4 (2021-01-20)

Improvements:

  • Sockets to CPUs binding is no longer enabled by default but can be enabled via new configuration option 'server.socket-affinity'
  • Some documentation improvements

Bugfixes:

  • DNS queries without EDNS to the root zone apex are dropped in the XDP mode
  • Deterministic ECDSA signing leaks memory
  • Zone not stored to journal if zonefile-load isn't ZONEFILE_LOAD_WHOLE
  • Server crashes if the catalog zone isn't configured for registered member zones
  • Server crashes when loading conflicting catalog member zones
  • CNAME and DNAME records below delegation are not ignored #713
  • Not all udp/tcp workers are used if the number of NIC queues is lower than the number of udp/tcp workers
  • Failed to load statistics and geoip modules if built as shared