IMPORTANT: due to a drive failure, as of 13-Mar-2021, the Mercurial repository had to be re-mirrored, which changed every commit SHA. The old SHAs and trees are backed up in the vault branches. Please migrate to the new branches as soon as you can.
`remote-server-not-found` is reported for problems occurring without a
reply `<stream>` having been opened, e.g. DNS records were not found or
no TCP stream could be established to a functioning XMPP entity.
`remote-server-timeout` is reported for problems that occurring after a
stream has been opened, such as configuration problems, inability to
perform TLS or unsuccessful certificate validation.
Related: #770