[tor-relays] Tor Relay Software Warns When Current Running Version Of Tor Is No Longer Recommended, But Not When A Newer Version Is Available?

Hello,

A few days ago, I upgraded my version of tor from 0.3.3.9 to tor 0.3.4.8. I noticed, however, that tor does not tell me when a new version is available. But in the past when I was a few versions behind, it popped up with a message saying “WARNING: this version of tor is out of date or no longer recommended.”

So, I am just wondering, why is it that the tor software warns when the current version is “no longer recommended” but does not warn when an update is available?

Thanks.