Apple issues fifth macOS High Sierra 10.13.1 beta to developers, second released in a week...
Three days after the last macOS High Sierra 10.13.1 beta, Apple has issued another one for developers with a very small increment in build numbers.

Thursday's High Sierra has a build number of 17B46a -- an increment of only one digit after Monday's. The iOS 11 beta release on Monday at the same time as the fourth High Sierra beta was only an increment of one digit from the previous, so the pair of operating systems are likely imminent.
It is unclear at this time what has been changed or added.
Apple last updated macOS High Sierra on Oct. 6 with a supplemental release designed to patch critical Disk Utility and Keychain vulnerabilities. The update also fixed a mail deletion issue in Mail and a graphical bug seen when using Adobe InDesign.
High Sierra debuted in September with marquee features like the new Apple File System (APFS), support for Metal 2 graphics, H.265 integration, an improved Safari experience and more.

Thursday's High Sierra has a build number of 17B46a -- an increment of only one digit after Monday's. The iOS 11 beta release on Monday at the same time as the fourth High Sierra beta was only an increment of one digit from the previous, so the pair of operating systems are likely imminent.
It is unclear at this time what has been changed or added.
Apple last updated macOS High Sierra on Oct. 6 with a supplemental release designed to patch critical Disk Utility and Keychain vulnerabilities. The update also fixed a mail deletion issue in Mail and a graphical bug seen when using Adobe InDesign.
High Sierra debuted in September with marquee features like the new Apple File System (APFS), support for Metal 2 graphics, H.265 integration, an improved Safari experience and more.
Comments
Has Apple crossed both draconian and practical lines here?
Meawhile, Apple is hiring TV and movie executives and redecorating Apple Stores. Not a peep about the mythical new Mac Pro. Tim says the outdated Mac mini is important to Apple, but apparently not as important as anything running iOS. Not buying a $5,000 iMac.
I am seriously wondering if my next Desktop should be running Windows 10 after using Apples since Carter was in the White House.
Be our guest. You will not be missed.
Sierra is still there, it's just hidden. Here's the App Store link.
2) App stores and movie execs: yes, but unrelated to any of your complaints. Mythical Mac Pro: they told us in April that it was coming "not this year" which is more information than we've ever had about a forthcoming product plan. I am not in the market for a $5000 iMac either -- but if you're saying that Apple has never done such pricing, you'd be dramatically mistaken.