* nlnet/master: (37 commits)
  - Fix NLnetLabs#296: systemd nss-lookup.target is reached before unbound can   successfully answer queries. Changed contrib/unbound.service.in.
  - Refactor to use sock_strerr shorthand function.
  - Merge PR NLnetLabs#293: Add missing prototype.  Also refactor to use the new   shorthand function to clean up the code.
  Add missing prototype.
  - Review fix, doxygen and assign null in case of error free.
  Please doxygen, quote the characters to stop it from parsing a doxygen command.
  - Similar to NSD PR#113, implement that interface names can be used,   eg. something like interface: eth0 is resolved at server start and   uses the IP addresses for that named interface.
  - Update documentation in python example code.
  - Change configure to use EVP_sha256 instead of HMAC_Update for   openssl-3.0.0.
  - Fix to apply chroot to dnstap-socket-path, if chroot is enabled.
  - Fix that dnstap reconnects do not spam the log with the repeated   attempts.  Attempts on the timer are only logged on high verbosity,   if they produce a connection failure error.
  - Fix stats double count issue (NLnetLabs#289).
  - Create and init edns tags data for libunbound.
  Changelog note. 	- Rerun autoconf
  Rerun autoconf and autoheader on configure.ac, with libtool
  Add changlog entry for PR NLnetLabs#277.
  - Check for existence 'EVP_MAC_CTX_set_params' function (openssl >=    3.0.0-alpha5)
  - Fix NLnetLabs#287: doc typo: "Additionaly".
  Changelog note for NLnetLabs#246 and NLnetLabs#284 - Merge PR NLnetLabs#284 and Fix NLnetLabs#246: Remove DLV entirely from Unbound.   The DLV has been decommisioned and in unbound 1.5.4, in 2015, there   was advise to stop using it.  The current code base does not contain   DLV code any more.  The use of dlv options displays a warning.
  dlv removal, remove DLV reference from unused use in test case.
  ...