With the short Thanksgiving holiday week, we got Public Beta 4 the weekend before and then nothing during the holiday. But that hiatus is over - Public Beta 5 is now available for everyone enrolled in the Public Beta program. Most likely, this will be the last beta release before iOS 11.2 is released to the public. With the developer release and Public Beta release happening within hours of each other, it's safe to say that there's nothing new in this latest release, just a smattering of bug fixes. To test out Apple Pay Cash, grab someone who's also running the iOS 11.2 Public Beta.
Source: Forbes November 28, 2017 21:00 UTC