While there's still no symptom of a re-release for botched Windows 10 October 2018 Update, Microsoft is rolling out new builds to the feature update that follows it, codenamed 19H1.

Today's new release, Build 18277, gains a totally new focus assist option designed to spring into life whenever you're doing anything full screen on your personal computer so you're not bothered by notifications.

This new addition are accessible under Settings > System > Focus Assist.

Elsewhere, the brightness A quick response in the Action Center has grown into a slider button, so you can now customize Quick actions internally the Action Center, helping you save time.

And additionally, new Build 18277 goes with some extra emoji developed in preparation money Emoji 12 release. A lot of these will likely alternation in coming builds.

Build 18277, and future flights concerning the 19H1 branch will handle high DPU scaling better, plus the 'Fix scaling for apps' setting introduced in Build 17063 currently is enabled automatically.

Windows Security gains a second Windows Defender Application Guard setting that lets users manage access recommended to their camera and microphone while browsing using Application Guard for Microsoft Edge.

Other general changes, improvements, and fixes on this build include:

Fixed the condition causing WSL will not work in Build 18272.
Fixed a huge concern resulting in text not rendering on screen if you had plenty of OTF fonts, or had OTF fonts that include the extended East Asian character set.
Fixed sites issue where Task View didn't show the + button under New Desktop after creating 2 Virtual Desktops.
Fixed an issue resulting in Timeline crashing explorer.exe even if you pressed ALT+F4 while it was visible.
Fixed problems significantly impacting Start menu reliability in recent builds when pinning, unpinning, or uninstalling apps.
Fixed very important where the expected context menu wouldn't appear after right-clicking with a folder in File Explorer from the network location.
Some Insiders may notice small variations in File Explorer through the coming flights -- Microsoft will have more to mention later on that later.
Fixed a dilemma resulting in the home page of Settings without visible scrollbar in recent flights when the window was sufficiently little to need one.
Updating the icon once did identify the Region page in Settings.
Fixed a difficulty resulting in Settings crashing sometimes in recent flights when travelling to Sign-in Settings.
Fixed a difficulty where Settings would crash ought to typing in the search box utilizing the embedded handwriting panel and popped out to switch languages in the panel.
Fixed a difficulty where playing videos might unexpectedly show only a few frames around the wrong orientation when maximizing from the after changing the orientation on the screen.
Fixed a huge concern impacting Emoji Panel reliability in recent flights.
The touch keyboard's feature to input a period after two quick taps about the spacebar was recently also accidentally enabled when typing with your hardware keyboard and features been disabled.
Made some changes to improve the performance of WIN+Shift+S mentioning snipping.
Some Insiders may notice changes towards snipping experiences, as Microsoft explores concepts for the future - more details to come.
Fixed an element that caused Far Manager to keep a significant pause within the long running command like 'dir' (see Microsoft/console#279).
Fixed an issue that caused Windows applications running from WSL through interop and applications in the *PseudoConsole APIs to redraw the premium left corner excessively (see Microsoft/console#235).
Fixed an aspect resulting in running "start" from Command Prompt failing in the earlier flight by using an access denied error.
Fixed a subject resulting in some Insiders experiencing bug checks (green screens) along with the error KMODE_EXCEPTION_NOT_HANDLED to the previous flight.
Fixed one factor where certain devices might hit a bug check (GSOD) when closing or when switching from a Microsoft account into a local admin account.
Fixed a dilemma resulting in wuaueng.dll repeatedly crashing in private for some Insiders throughout the last few flights.

Known issues are:

Some users will spot the update status cycling between Getting Things Ready, Downloading, and Installing. This might be accompanied with error 0x8024200d the consequence of failed express package download.
PDFs opened in Microsoft Edge may possibly not display correctly (small, compared to using the entire space).
Microsoft is investigating an infrequent condition generating blue screens in the event the PC is installed to dual boot. If you're impacted the workaround would be to disable dual boot right now.
The hyperlink colors must refined in Dark Mode in Sticky Notes should your Insights are enabled.
Settings page will crash after changing the account password or PIN, Microsoft recommends employing the CTRL + ALT + DEL remedy to change the password
Due into a merge conflict, the settings for enabling/disabling Dynamic Lock are missing from Sign-in Settings.