followup on TPA-RFC-27: Python 2 removal in bookworm
in #33949 (closed), we decided to EOL Python 2 inside TPA. The actual proposal timeline said:
Debian 12 bookworm upgrades are currently scheduled to begin some time in 2023 and should be completed before July 2024. An actual schedule will be proposed in a future announcement. When this change will be deployed, Python 2 will be gone from TPA servers.
This ticket is to followup on that step, when we upgrade all servers to bookworm and Python 2 is definitely removed from our servers. It's possible (though unlikely) that some Python 2 programs remain on the upgraded bullseye servers, so this ticket will make sure we make proper announcements and porting if we encounter those.