Issues Addressed in this release of 17.4.2

Fixed an issue causing C++ compiler crashes with /analyze.
Fixed a compiler bug where we were incorrectly eliding a zero-extension
Fixed an issue where some C++ formatting options were not persisted correctly between Visual Studio sessions.
Fixed an issue with hang on paste
This version of Visual Studio includes Win App SDK 1.2.221109.1 see Windows App SDK release channels – Windows apps | Microsoft Docs for more details.
From Developer Community

Compiler bug assumes padding is zero
Quick actions use wrong indent
feature ‘symbol search’ is currently unavailable due to an internal error
Visual Studio Installer should install Android 31 SDK by default
17.4 hangs when using custom DesignModeValueProvider – WPF DesignTools
Diagnostic Tool page becomes always empty after upgrading to 17.4
Regression: clearing option “Automatically update this extension” for installed VS extensions is lost (i.e. forced to true) after VS relaunch
Git solution closed after opening – non-origin remote is default