2.4.0rc1

Dnspython 2.4.0rc1 is now available on PyPI.

This is the first release candidate for dnspython 2.4.0. See What’s New!

Thank you to all the contributors to this release. Special thanks to Jakob Schlyter for writing zone signing code and also refactoring the DNSSEC code to allow new algorithms to be added more easily.

Dnspython 2.4.0 requires Python 3.8 or later. Also note that this release drops support for curio and requests (DoH is now done exclusively with httpx).