Knot Resolver 2.2.0 released

New features

  • cache server unavailability to prevent flooding unreachable servers (Please note that caching algorithm needs further optimization and will change in further versions but we need to gather operational experience first.)


  • don't magically -D_FORTIFY_SOURCE=2 in some cases
  • allow large responses for outbound over TCP
  • fix crash with RR sets with over 255 records