Upgrading packages

The Fedora Infra ticket and the e-mail may look like:

Subject: Fedora Copr Outage - Updating to a <Month> <Year> Version
------------------------------------------------------------------

There will be a Fedora Copr outage starting at

    $ date --date "2023-11-28 13:30 UTC"

The outage will last approximately 2 hours.  The build queue processing will
be stopped during the outage, and the Frontend/Web-UI will be down most of
the time (no new tasks accepted).

<EITHER>
The DNF packages and repositories (hosted on copr-backend) will be available
during this outage.

<OR>
The DNF packages and repositories (hosted on copr-backend) will be
unavailable for a short period, about 10 minutes, as the copr-backend
machine will be rebooted.

Reason for outage:
We will update the infrastructure machines to the latest packages that are
currently being developed.

Affected Services:
https://copr.fedorainfracloud.org/
https://download.copr.fedorainfracloud.org/results/

Upstream ticket:
https://github.com/fedora-copr/copr/issues/<ticket>

<e-mail backref to infra ticket>
Infrastructure ticket:
https://pagure.io/fedora-infrastructure/issue/11468

Please join Fedora Build System Matrix channel:
https://matrix.to/#/#buildsys:fedoraproject.org

Outage Contacts:
@nikromen (Jiří Kyjovský) / @frostyx (Jakub Kadlčík) / @praiskup (Pavel Raiskup)

Or comment on this ticket.