Windows 10 Build 17134.376 is currently rolling out via Windows Update or you can download the patch directly from Microsoft s Update Catalog website. This patch hasn’t addressed any security issues with Windows 10 version 1803. Most of the changes are aimed at enterprises. The patch would fix BSOD issues that occurred when the user tried to detach Bluetooth devices. It also addresses issues that sometimes prevented Microsoft Edge extension scripts from appearing in Microsoft Edge DevTools. The list of fixes and improvements is below.
Source: https://www.bleepingcomputer.com/news/microsoft/windows-10-kb4462933-cumulative-update-released-with-fixes-and-improvements/