Knot Resolver 2.1.0 released
 Friday, February 16, 2018
  Incompatible changes
  - stats: remove tracking of expiring records (predict uses another way)
  - systemd: re-use a single kresd.socket and kresd-tls.socket
  - ta_sentinel: implement protocol draft-ietf-dnsop-kskroll-sentinel-01 (our draft-ietf-dnsop-kskroll-sentinel-00 implementation had inverted logic)
  - libknot: require version 2.6.4 or newer to get bugfixes for DNS-over-TLS
  
    Bugfixes
  - detect_time_jump module: don't clear cache on suspend-resume (#284)
  - stats module: fix stats.list() returning nothing, regressed in 2.0.0
  - policy.TLS_FORWARD: refusal when configuring with multiple IPs (#306)
  - cache: fix broken refresh of insecure records that were about to expire
  - fix the hints module on some systems, e.g. Fedora (came back on 2.0.0)
  - build with older gnutls (conditionally disable features)
  - fix the predict module to work with insecure records & cleanup code