Good question, we are a few as well - Normally in inc/classes/BxDolUpgrader.php we should have:

protected $_sUrlVersionCheck = 'https://v.una.io/';

If you had that, you would not see the update, if you see it it's because you have this:

protected $_sUrlVersionCheck = 'https://v.una.io/beta/'; 

I am in the same case, I do not know why ...

Oh snap i created a post and it landed on wrong thread, my apology

Baloo was your reply referring my question, my apologies, i meant it to post it on Andrews thread.