It seems to be printing only the versions:
$ apt list --upgradable
Listing... Done
dpkg/bionic-updates 1.19.0.5ubuntu2.3 amd64 [upgradable from: 1.19.0.5ubuntu2.2]
file-roller/bionic-security 3.28.0-1ubuntu1.1 amd64 [upgradable from: 3.28.0-1ubuntu1]
libdpkg-perl/bionic-updates,bionic-updates 1.19.0.5ubuntu2.3 all [upgradable from: 1.19.0.5ubuntu2.2]
Tried using "1.19.0.5ubuntu2.3
" or just "ubuntu
", to no avail as expected:
$ apt show 1.19.0.5ubuntu2.3
N: Unable to locate package 1.19.0.5ubuntu2.3
N: Couldn't find any package by glob '1.19.0.5ubuntu2.3'
N: Couldn't find any package by regex '1.19.0.5ubuntu2.3'
N: Unable to locate package 1.19.0.5ubuntu2.3
N: Couldn't find any package by glob '1.19.0.5ubuntu2.3'
N: Couldn't find any package by regex '1.19.0.5ubuntu2.3'
E: No packages found
$ apt show ubuntu
N: Unable to locate package ubuntu
N: Unable to locate package ubuntu
E: No packages found
So, where are the actual package names? OS version reads Ubuntu 18.04.3 LTS.
dpkg
,file-roller
, andlibdpkg-perl
are the packages that can be upgraded.1.19.0.5ubuntu2.3
,3.28.0-1ubuntu1.1
, and1.19.0.5ubuntu2.3
are the versions to which they can be upgraded, respectively.