Hello David:

Beginning with our feature release, ISC DHCP 4.4.0, due out Q1/2018, the dhpcd (-6) server will update DNS entries for static DHCPv6 leases when update-static-leases is true.

We would like to thank you by citing you in our release notes. If you want to recognized in this way please respond with how you wish to be identified.

Cheers,

Thomas Markwalder
ISC Software Engineering