It is believed that Microsoft finalized the Windows 10 19H2, and the update should be released in the fall according to the company’s typical release schedule. Although Microsoft has been completely silent about everything related to the release date of Windows 10 19H2, with the recent release of Windows 10 version 1909 Build 18363.356 ESD on Windows Server Update Services Server (WSUS), its launch may be very fast.
As Windowlatest pointed out, this is not the latest version of Windows 10 19H2 released for Windows insiders, as the latest version is the internal version of 18363.387. However, Microsoft is currently likely to conduct a series of tests to prepare for the debut of Windows 10 19H2, which is why ESD files are released on the server. Microsoft has not provided any details about when to start the launch of Windows 10 19H2.
On the terms of the new features, Windows 10 19H2 is not an important release, because Microsoft has focused on improving the system, which makes the Windows 10 20H1 (to be released in the spring of 2020, feature updates) become a highly anticipated version.