Interesting that the Statistical STA flow supports vendors Magma and Synopsys. Magma has been promoting their Quartz STA tool. Has Synopsys announced a Statistical STA tool? I don't recall seeing it.
And, what about library support? How will this be done? I haven't seen any standards offered for representing variation in Liberty format, for example.
Overall, this announcement is a hopeful sign, but I wonder how real it is, or when we might actually see a working flow.