Another of the beta versions that have been released this afternoon in addition to the beta 3 version of OS X El Capitan 10.11.2it's beta 2 of tvOS 9.1 and iOS 3 beta 9.1. The new beta versions are already in the hands of the developers and we have no doubts that tomorrow the same versions will be released for developers affiliated with Apple's public beta program.
For the moment what can we say about this new tvOS 9.1 beta is that the improvements are directly related to the functionality of the system and therefore, as in OS X El Capitan, the errors and bugs of the previous version are corrected.
Now it is the developers' job to find more details and news of this new beta launched this morning in Cupertino (afternoon in Spain) although it seems that few of us will find since what seems to be improved is the stability of the system itself and possible solutions are solved bugs from the previous beta.
Apple is still on track with this iOS undercover on Apple Tv and named tvOS, at least that is what the majority of users and our colleague Pedro Rodas say, who has one of these Apple TVs. Hopefully the system continues to improve in terms of performance and fluidity as well as enhancing those Apple Music improvements in Apple's "set top box."