- 
    
Bug
 - 
    Resolution: Cannot Reproduce
 - 
    
P2: Important
 - 
    None
 - 
    6.2.1
 - 
    os : windows 20H2
qt version : Qt6.2.1 
Both touch and pen touch the screen. If the pen leaves the screen first, the widget will not receive the QEvent::TabletRelease event.
I have added my test demo and log to the attachment.