GM of iOS 13.5 & iPadOS 13.5 Released for Testing
Apple has released the GM versions of iOS 13.5 and iPadOS 13.5 to those enrolled in the beta testing programs, suggesting the final version will be released to the general public in the near future.
Separately, the final version of watchOS 6.2.5 is now available, along with the GM build of tvOS 13.4.5 for testing. Presumably MacOS Catalina 10.15.5 GM will arrive shortly too.