The changes are only in GSuite Accounts.
My free / consumer account still has the old user interface in the Cloud Platform.
I just published a new add-on from my GSuite account as Public but Unlisted,
and even though it's unlisted, it was automatically put under review.
And there is no button to request a review, it just automatically put it under review.
So, I guess that 100% of all projects that have sensitive scopes will now get reviewed no matter what,
even if they have no restricted scopes.
Because my add-on has no restricted scopes.
I used to be able to publish an add-on as unlisted, and avoid getting it reviewed.
But it looks like that has gone away.
At least for a GSuite account.
I'm curious to know why the free account seems to still have the old UI and old system.
I wonder if free accounts won't be able to publish addons at some point in the future?
But, I guess we aren't getting many answers from Google on these matters.
And there is a "Publish" button that was enabled for an add-on that has never been published.
And the Public/Private - Unlisted options are permanently hidden once you click "Publish" the first time.
It looks like they put some thought into it.
Hopefully there aren't any things that will totally cripple us.