.. autofunction:: dns.dnssec.cds_rdataset_to_ds_rdataset()
.. autofunction:: dns.dnssec.dnskey_rdataset_to_cds_rdataset()
.. autofunction:: dns.dnssec.dnskey_rdataset_to_cdnskey_rdataset()
+.. autofunction:: dns.dnssec.default_rrset_signer()
+.. autofunction:: dns.dnssec.sign_zone()
DNSSEC Algorithms
-----------------
* DNS-over-HTTPS now only uses httpx; support for requests has been dropped. A source
port may now be supplied when using httpx.
+* DNSSEC zone signing with NSEC records is now supported. Thank you
+ very much (again!) Jakob Schlyter!
+
* Curio support has been removed.
2.3.0