the Gen 10 cpus are being supported starting with SAC 1903, are there any plans to include those as well into Windows 10 Enterprise LTSC 2019 (based on 1809)?
Any option to "patch" that release to support the most recent MS Surface Pro 7?
What is preventing to add Gen 10 Intel CPUs to be supported?
Surface does not support LTSC: https://docs.microsoft.com/en-us/surface/ltsb-for-surface
See https://docs.microsoft.com/en-us/windows-hardware/design/minimum/windows-processor-requirements for the supported processor configurations for each Windows 10 release.