Apple rolled out iOS 16 beta 5 and iPadOS 16 beta 5 on Monday, August 8th.
The haphazard release schedule for iOS 16 beta software continues this week, as Apple has followed up the Wednesday, July 27th launch of iOS 16 beta 4 with a Monday launch. As a reminder, there were eight developer betas for iOS 15. With that in mind, there will likely be at least another beta or two before iOS 16 is ready for public consumption.