WSL aktualisiert das Ubuntu -Betriebssystem
$ sudo -S apt-mark hold procps strace sudo
$ sudo -S env RELEASE_UPGRADER_NO_SCREEN=1 do-release-upgrade
Cooperative Copperhead
$ sudo -S apt-mark hold procps strace sudo
$ sudo -S env RELEASE_UPGRADER_NO_SCREEN=1 do-release-upgrade