[Note: patching is delayed by 24 hours; see UPDATE below]
Microsoft will release their patches for the month on Tuesday, May 12th, 2020. PRINT, WINTERM and WDS will automatically patch and reboot Wednesday, May 13th, at 3:00 am.
WINTERM may be unavailable till 10:00 am Wednesday, May 13th, depending on additional software updates.
UPDATE
[2020-05-13| larsrohr ]
Windows patching is delayed by 24 hours, due to an interruption in the patch approval process: one SQL Server patch was waiting for manual approval of an End User License Agreement (EULA).
UPDATE
[2020-05-14| larsrohr ]
Patching and rebooting is completed.
Resolved as of 2020-05-14 8:00am