I thought we had that worked out during the testing cycle, but I just returned to work in my larger project and again I can type code twice as fast as it will render it in the IDE. Is anyone else seeing this again? Im going to reboot this machine but it looks like whatever the fix was its gone 
Do you want more samples uploaded?
Not really 
Yes. Samples help.
But there’s no chance the fix is gone.
The time that we had been seeing in various samples literally was removed from the handling of a keystroke.
I relocated the troublesome code so the time was consumed at another point in time rather than when handling keystrokes.
What you’re seeing has to be something new - just has the same symptoms