[network-health] Your Tor bridge is running an obsolete version

[Philipp Winter]

Hi there,

You seem to be running the following Tor bridge, which is great:

  4290EEF4276FEACAD3A4694770B3B905FED51302

But that Tor version (0.4.0.4-rc) is obsolete, and because of old bugs,
we will soon cut bridges running those versions out of the network.
Please consider upgrading!

You can find Tor packages and instructions for your distro / OS here:
<https://community.torproject.org/relay/setup/bridge/>

Ideally you will switch to keeping up with our stable releases, but if
you need a stable that is especially stable, the Tor 0.3.5 branch will
be maintained until Feb 2022:
<https://trac.torproject.org/projects/tor/wiki/org/teams/NetworkTeam/CoreTorReleases#Current>
and you can see the lifetimes of other Tor versions on that table too.

Let us know if we can do anything to make the process easier.

And lastly, I am copying the new network health mailing list (which has
public archives), to help us stay synced:
<https://trac.torproject.org/projects/tor/wiki/org/teams/NetworkHealthTeam>

Thanks,
Philipp