Comment 15 for bug 2039279

# Mantic verification

I performed a do-release-upgrade from lunar to mantic, with mantic-proposed enabled and accounted-for via the updated instructions in the test plan to add pinning for the sg3-utils packages from mantic-proposed.

At the end of the release upgrade, I had this status:

- no overwrite warnings in apt-term.log:

ubuntu@sg3-utils-2039279:~$ grep "trying to overwrite" /var/log/dist-upgrade/apt-term.log
ubuntu@sg3-utils-2039279:~$

- sg3-utils packages from mantic-proposed installed:
ubuntu@sg3-utils-2039279:~$ apt-cache policy sg3-utils
sg3-utils:
  Installed: 1.46-3ubuntu2.1
  Candidate: 1.46-3ubuntu2.1
  Version table:
 *** 1.46-3ubuntu2.1 500
        100 http://br.archive.ubuntu.com/ubuntu mantic-proposed/main amd64 Packages
        100 /var/lib/dpkg/status
     1.46-3ubuntu2 500
        500 http://br.archive.ubuntu.com/ubuntu mantic/main amd64 Packages

- sg3-utils binary packages installed after the release upgrade:

ubuntu@sg3-utils-2039279:~$ dpkg -l|grep 1.46-3ubuntu2.1 | awk '{print $1,$2,$3}'
ii libsgutils2-1.46-2:amd64 1.46-3ubuntu2.1
ii sg3-utils 1.46-3ubuntu2.1
ii sg3-utils-udev 1.46-3ubuntu2.1

The above tells me that the release upgrade used the mantic-proposed packages, and there were no file overwrite errors.

Mantic verification succeeded.