In parallel with the provision ofiOS 15.4 RCApple has also released version 8.5 RC of watchOS. Bearing the reference 19T242, it is very likely that this version is identical to the final version.
Since the release of watchOS8, the various updates have offered little new. 8.4, released on January 26 of this year, was intended to fix a particularly annoying bugwhich might prevent the device from charging.
For this version 8.5, Apple mainly offers fixes and improvements that concern stability. The main new features concern application creators. For the most curious among you (and English speakers), the list of these new features is available on the official website.
Source : 9to5mac
