ubuntu@lp1825994-c:~$ dpkg -l | grep debootstrap
ii debootstrap 1.0.108ubuntu1.1 all Bootstrap a basic Debian system
ubuntu@lp1825994-c:~$ mk-sbuild eoan
Specified release (eoan) not known to debootstrap
ubuntu@lp1825994-c:~$ dpkg -l | grep debootstrap
ii debootstrap 1.0.108ubuntu1.2 all Bootstrap a basic Debian system
ubuntu@lp1825994-c:~$ mk-sbuild eoan
I: Retrieving InRelease
I: Checking Release signature
I: Valid Release signature (key id F6ECB3762474EDA9D21B7022871920D1991BC93C)
...
cosmic:
ubuntu@ lp1825994- c:~$ dpkg -l | grep debootstrap lp1825994- c:~$ mk-sbuild eoan
ii debootstrap 1.0.108ubuntu1.1 all Bootstrap a basic Debian system
ubuntu@
Specified release (eoan) not known to debootstrap
ubuntu@ lp1825994- c:~$ dpkg -l | grep debootstrap lp1825994- c:~$ mk-sbuild eoan 9D21B7022871920 D1991BC93C)
ii debootstrap 1.0.108ubuntu1.2 all Bootstrap a basic Debian system
ubuntu@
I: Retrieving InRelease
I: Checking Release signature
I: Valid Release signature (key id F6ECB3762474EDA
...