It turns out that while there is no signed *fwupd* on xenial, there is a signed *fwupdate*, so releasing this update would break firmware updating after all :/
** Tags added: block-proposed-xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1921134 Title: SBAT shim 15.4 release To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1921134/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs