At Feisty...
kmos@bash:~$ ls -l /var/log/unattended-upgrades.log ls: /var/log/unattended-upgrades.log: No such file or directory
At Feisty...
kmos@bash:~$ ls -l /var/log/ unattended- upgrades. log unattended- upgrades. log: No such file or directory
ls: /var/log/