Created attachment 180604 [details]
Patch to update

Also fixes <https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=217544>

Features
- configure --enable-systemd and lets unbound use systemd sockets if you
  enable use-systemd: yes in unbound.conf. Also there are
  contrib/unbound.socket and contrib/unbound.service: systemd files for
  unbound, install them in /usr/lib/systemd/system. Contributed by Sami
  Kerola and Pavel Odintsov.
- [bugzilla: 1185 ]
  Source IP rate limiting, patch from Larissa Feng.
- [bugzilla: 1184 ]
  Log DNS replies. This includes the same logging information that DNS
  queries and response code and response size, patch from Larissa Feng.
- Include root trust anchor id 20326 in unbound-anchor.
- 64bit is default for windows builds.

Bug Fixes
- [bugzilla: 1176 ]
  Fix stack size too small for Alpine Linux.
- Fix unbound-control and ipv6 only.
  [bugzilla: 1182 ]
- Fix Resource leak (socket), at startup.
  [bugzilla: 1178 ]
- Fix attempt to fix setup error at end, pop result values at end of
  install.
- iana portlist update
- Fix inet_ntop and inet_pton warnings in windows compile.
- [bugzilla: 1191 ]
  Fix remove comment about view deletion.
- [bugzilla: 1188 ]
  Fix unresolved symbol 'fake_dsa' in libunbound.so when built with Nettle
- [bugzilla: 1190 ]
  Fix to not echo back EDNS options in local-zone error response.
- [bugzilla: 1194 ]
  Fix if cross build fails when $host isn't `uname` for getentropy.
- Fix reload chdir failure when also chrooted to that directory.
- Fix to return formerr for queries for meta-types, to avoid packet
  amplification if this meta-type is sent on to upstream.
- [bugzilla: 1201 ]
  Fix missing unlock in answer_from_cache error condition.
- [bugzilla: 1202 ]
  Fix code comment that packed_rrset_data is not always 'packed'.
- Fix to also block meta types 128 through to 248 with formerr.
- [bugzilla: 1206 ]
  Fix that some view-related commands are missing from 'unbound-control h'
  Fix to rename ub_callback_t to ub_callback_type, because POSIX
  reserves _t typedefs.
- Fix to rename internally used types from _t to _type, because _t type
  names are reserved by POSIX.
- Increase MAX_MODULE to 16.
- [bugzilla: 1211 ]
  Fix can't enable interface-automatic if no IPv6 with more helpful
  error message.
- fix root_anchor test for updated icannbundle.pem lower certificates.
- Fix compile on solaris of the fix to use $host detect.
- Fix for type name change and fix warning on windows compile.
- Fix pythonmod for typedef changes.
- Fix dnstap for warning of set but not used.
- Fix autoconf of systemd check for lack of pkg-config.