The beta versions of tvOS 11.2.5 and watchOS 4.2.2, are also available to developers. In this case, and as with the released version of macOS High Sierra, no major changes are seen beyond improvements in system stability, security, and performance.
Apple has been releasing versions for its different OSs for two days and this is a clear indication that the work does not stop. While it is true that the improvements cannot be seen directly in the use or interface of the released software, it is equally or even more important correct errors and bugs detected in previous versions.
tvOS continues in its line and little or nothing improves for users who have the set top box in terms of available functions or applications. Without focusing on watchOS, we can confirm that the latest versions are giving the battery a little more life (which in Series 2 and 3 models is already quite good) and above all some more stability in general lines. IOS beta four was also released with some improvements related to the Siri assistant.
Remember that in the case of watchOS we do not have a public beta but on macOS, iOS and tvOS we do have the option to install these public betas as long as we are registered in the developer program. Despite this, our recommendation on these beta versions released for developers and later for users who are registered in the public beta program, is to stay out of it in case they add any failure or incompatibility with our tools or applications that we later have to regret.
A watchOS update is necessary due to certain errors. One of them are notifications, both from own and third-party dpi. A clear example is the failure of the reminders of the BREATH app, which fails me in both Series 2 and Series 3; marks 7 reminders and does not do any or any sporadic in a whimsical way. It also happens with some external ones.