[tor-relays] Keep your Tor relays updated!

[tagnaq]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

> those people might run self-compiled versions
> of Tor that are more up to date than they seem from the version
> string.
> 
> Alternatively, some of those relay operators (independent of the
> version that is shown in the descriptor) might run a version
> provided by their packaging system that backports
> security-relevant issues but leaves the rest of the updates alone,
> and thus doesn't increase the version.

This is also interesting in the context of #2980, #2988 (Not reporting
version is actively harmful).
-----BEGIN PGP SIGNATURE-----

iF4EAREKAAYFAk3QNFwACgkQyM26BSNOM7YLWAEAlHF7fLBC5IPvqEHUZzKr3LaF
e4EV0VxaD3lZcviOgT0BAJqGt+FCPjETh+6FwZ9L7WOvwvAGuY8uJg7KHuTK5Gj4
=qr4g
-----END PGP SIGNATURE-----