A while ago we talked about beta 5 of OS X 10.11.6 El Capitan and it's been a week since tvOS 4 beta 9.2.2 release in which we cannot say that the improvements implemented are beyond the correction of errors and fixes of small bugs of the previous beta. This time we have beta 5 and in it you cannot see big changes over the previous beta version, always waiting for what the developers can find in the lines of code.
Apple is debugging the beta versions and they are launching these on a fairly continuous basis. Taking into account that in the previous tvOS 9.2.1 betas we reached beta 6, we can hope that we will soon have the final version available for this set-top box from the Cupertino company. In the case of iOs and watchOS it is more or less similar and it is expected that between this and the next version the final version of the systems will arrive.
Beta versions are always unstable versions despite the fact that most of the functions and applications work normally. In this case, the beta of tvOS and the previous version of the operating system already say that a priori they do not have great differences between them and surely all users or most of us can wait for the official version that will come shortly together with the version of iOS and OS X El Capitan.