This afternoon Apple just launched the macOS Sierra 7 beta 10.12.4 for developers and we are not clear about the reason, but it may be that the previous version has some security, stability or similar problem, but this is something that will not be announced. In addition, this version also has the version available for users who are within the public beta program, so as they say: everyone to update!
Really the improvements implemented in this beta version to macOS Sierra are Night Shift mode, Dictation support for Shanghainese and Indian cricket league rankings and results, so of the improvements the one that brings us something directly to us is the night mode. The cadence with which beta versions are being released is not at all usual in Apple and we do not understand very well why they have launched this beta just three days after launching beta 6, if it is not due to some security, stability or problem. because next week they will release the final version.
In summary, in addition to beta 7 for developers and users of the public beta program, the new version of iOS 10.3 beta 7 has also been released. Now only the rest of the watchOS and tvOS versions have yet to be released to complete the circle of betas, will they be released tomorrow?