Otherwise, our quick test went off without a hitch, and you shouldn't expect to run into any problems, assuming your smartphone's orientation is a non-issue.
Now, you can lock the orientation sensor and pretty much never encounter this issue again (we can't ever really imagine needing to read a text-based book with adjustable font sizes in landscape mode, after all), but it seemed worth mentioning given it goes unchanged since the previous version.
There was a report a week ago that the Labor Department and other agencies had already given their thumbs-up to an executive order that would bar -- that would expand the existing executive order barring discrimination in federal contracting based on sexual orientation and gender identity, and that the issue is at the White House for review.
