I was wondering about this too. Was on V19 CODI on 1.1.1.13, yet it kept trying to get the latest. I'm pretty sure there is a bug somewhere, but luckily this hasn't caused too much trouble for me.
Now on V22, CODI on 1.1.1.14 and it hasn't cropped up again. I've got an unfortunate suspicion it does this until you do your first CODI update.