I booted a Xenial Live CD, dated 20161014, and the security pocket was disabled in 50unattended-upgrades furthermore running unattended-upgrades -v did not show "xenial-security".
I booted a Xenial Live CD, dated 20161014, and the security pocket was disabled in 50unattended- upgrades furthermore running unattended-upgrades -v did not show "xenial-security".