Please be so kind as to read my full post before responding.
Thank you for your consideration.
Recently, I am getting a white (fg)/ cyan (bg) pop up saying "To use all features in this app, update it to the most recent version."
This is completely useless, irratating, and confusing.
And it seems to make no sense at all.
This dialog pops up for PowerApps which only have one version, which is obviously the published one.
This dialog also pops up for PowerApps which have the latest version published.
My PowerApps version on the phone (3.19034.10) at the time of writing and testing (2019-04-04, 16:11 Berlin time) seems to be most recent one as well.
Solved! Go to Solution.
I apologize for the issue. We are actively working on a hotfix.
Apple review takes about 2 days, so we are looking at this being available early next week.