[RELEASE] 1.33.1

Brad House brad at brad-house.com
Fri Aug 23 15:44:34 CEST 2024


Hello team!

We are happy to ship c-ares 1.33.1 into the world. Get it as always from 
https://c-ares.org/

## c-ares version 1.33.1 - August 23 2024

This is a bugfix release.

Bugfixes:
* Work around systemd-resolved quirk that returns unexpected codes for 
single
   label names.  Also adds test cases to validate the work around works and
   will continue to work in future releases.
   [PR #863](https://github.com/c-ares/c-ares/pull/863),
   See Also https://github.com/systemd/systemd/issues/34101
* Fix sysconfig ndots default value, also adds containerized test case to
   prevent future regressions.
   [PR #862](https://github.com/c-ares/c-ares/pull/862)
* Fix blank DNS name returning error code rather than valid record for
   commands like: `adig -t SOA .`.  Also adds test case to prevent future
   regressions.
   [9e574af](https://github.com/c-ares/c-ares/commit/9e574af)
* Fix calculation of query times > 1s.
   [2b2eae7](https://github.com/c-ares/c-ares/commit/2b2eae7)
* Fix building on old Linux releases that don't have `TCP_FASTOPEN_CONNECT`.
   [b7a89b9](https://github.com/c-ares/c-ares/commit/b7a89b9)
* Fix minor Android build warnings.
   [PR #848](https://github.com/c-ares/c-ares/pull/848)

Thanks go to these friendly people for their efforts and contributions 
for this
release:
* Brad House (@bradh352)
* Erik Lax (@eriklax)
* Hans-Christian Egtvedt (@egtvedt)
* Mikael Lindemann (@mikaellindemann)
* Nodar Chkuaselidze (@nodech)



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