root@suddenlaptop:~# apt list --upgradable
Listing... Done
libpolkit-agent-1-0/yakkety 0.105-16git1 amd64 [upgradable from: 0.105-14.1]
libpolkit-backend-1-0/yakkety 0.105-16git1 amd64 [upgradable from: 0.105-14.1]
policykit-1/yakkety 0.105-16git1 amd64 [upgradable from: 0.105-14.1]