I would add: the current Ubuntu help page (yes, it's a community one, but nothing official exists AFAIK) for SecureApt, as well as the Debian one, advertise a gpg feature which doesn't work anymore in Yakkety:
https://help.ubuntu.com/community/SecureApt https://wiki.debian.org/SecureApt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1634464 Title: cloudimg apt missing dirmngr To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1634464/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
