Knot Resolver 4.2.1 released

Thursday, September 26, 2019

Bugfixes

  • rebinding module: fix handling some requests, respect ALLOW_LOCAL flag
  • fix incorrect SERVFAIL on cached bogus answer for +cd request (!860) (regression since 4.1.0 release, in less common cases)
  • prefill module: allow a different module-loading style (#506)
  • validation: trim TTLs by RRSIG's expiration and original TTL (#319, #504)
  • NS choice algorithm: fix a regression since 4.0.0 (#497, !868)
  • policy: special domains home.arpa. and local. get NXDOMAIN (!855)

Improvements

  • add compatibility with (future) libknot 2.9