I didn't get this change entered when it happened. US 34 is now four lanes for a short piece around what used to be a duplex with IL 94. IL 94 stayed in place. Street View photos show that IL 116 was NOT truncated at the time, so in order to keep the existing US 34 point, I created a point labeled US34Byp. I know this doesn't match style but I think an exception is justified in this case. If everyone who has the US34 point in their file is willing to change it (to IL94_N), I can tweak but otherwise I wanted to explain what happened.
For those who already traveled this part of 34 (e.g. me), there are points labeled OldUS34_BigW and E at the beginning and ending of the bypass.