[gruez]

>They also didn't say "hey we release new version in few months and will abandon this one and you will not be able to upgrade"

But preview builds for 2017 were available as early as march 2016, which comined with the prominent no upgrades included notice, should have told you the same thing.

[msmm]

I didn't see that. Was not aware of 2017 until it has been released.