Compared to the prior Windows releases, we have made flexibilities into the WHCP in 19H2 release, our intent is to enable partner to focus on the quality aspect of products, and less about the oriented activities.
Windows Hardware Compatibility program(WHCP) activities:
Hardware Lab kit – No change. Since WHCP requirements will persist in 19H2, HLK will also remain the same. There will not be new HLK release in 19H2. While both windows 10, version 1903 (19H1) OS can be used for windows 10, version 1903 qualification, they will be recognized as meeting the windows 10. Version 1903 qualification.
Errata – No change. All Windows 10, version 1903 errata will continue to be valid for Windows 19H2 release.