The second beta of watchOS 4.1 and tvOS 11.1 is also in the hands of Apple developers. On this occasion, the new versions implement some improvements regarding the version of the watch's operating system and little or nothing in the beta version for Apple TV, beyond typical performance and stability improvements.
It is evident that all Apple beta versions always add improvements in security and performance, something that we are used to having but sometimes on these improvements others are added to implement what was announced at WWDC. In this case, the Apple Watch in its beta version adds Apple Music streaming over Wi-Fi and LTE plus a new Radio app.
There is no doubt that any improvement in performance and especially in the stability will be welcomed by users and is that these first versions of iOS are not being too good as we announced at the time of its staging.
Little by little Apple continues to improve and polish its systems and in this case the Apple TV and the Apple Watch also need to polish or implement some details. It is always better to have beta versions than not to have them, so developers can already try and fiddle to find bugs that will be fixed in the next beta. In this case we have all the beta on the table, macOS, tvOS, watchOS and of course, iOS.