Log Message:
unbound: updated to 1.17.1

1.17.1

Features

Expose 'statistics-inhibit-zero' as a configuration option; the default value \ 
retains Unbound's behavior.
Expose 'max-sent-count' as a configuration option; the default value retains \ 
Unbound's behavior.
Merge 461 from Christian Allred: Add max-query-restarts option. Exposes an \ 
internal configuration but the default value retains Unbound's behavior.
Merge 569 from JINMEI Tatuya: add keep-cache option to 'unbound-control reload' \ 
to keep caches.

Bug Fixes

Merge 768 from fobser: Arithmetic on a pointer to void is a GNU extension.
In unit test, print python script name list correctly.
testcode/dohclient sets log identity to its name.
Clarify the use of MAX_SENT_COUNT in the iterator code.
Fix that cachedb does not store failures in the external cache.
Merge 767 from jonathangray: consistently use IPv4/IPv6 in unbound.conf.5.
Fix to ignore tcp events for closed comm points.
Fix to make sure to not read again after a tcp comm point is closed.
Fix 775: libunbound: subprocess reap causes parent process reap to hang.
iana portlist update.
Complementary fix for distutils.sysconfig deprecation in Python 3.10 to commit \ 
62c5039ab9da42713e006e840b7578e01d66e7f2.
Fix 779: [doc] Missing documention in ub_resolve_event() for callback parameter \ 
was_ratelimited.
Ignore expired error responses.
Merge 720 from jonathangray: fix use after free when WSACreateEvent() fails.
Fix for the ignore of tcp events for closed comm points, preserve the use after \ 
free protection features.
Fix 782: Segmentation fault in stats.c:404.
Add SVCB and HTTPS to the types removed by 'unbound-control flush'.
Clear documentation for interactivity between the subnet module and the \ 
serve-expired and prefetch configuration options.
Fix 773: When used with systemd-networkd, unbound does not start until \ 
systemd-networkd-wait-online.service times out.
Merge 808: Wrap Makefile script's directory variables in quotes.
Fix to wrap Makefile scripts directory in quotes for uninstall.
Fix windows compile for libunbound subprocess reap comm point closes.
Update github workflows to use checkout v3.
Fix wildcard in hyperlocal zone service degradation, reported by Sergey Kacheev.