I'm still on 2.9.154, and this morning on the drive to and from Costco on undivided roads I noticed some new behavior on a road that used to give TACC fits. Up until this morning, ever since 7.0, TACC has refused to hold speed on a particular stretch of newly-paved, well marked, two-lane road near my house. You'd set it for SL+5 and it would act like a drunk person, slowing down a bit, speeding up, slowing down a lot, speeding up a bit, etc., all while Autosteer was doing a perfect job of following the lane markings; it was very repeatable and there was no reason for it except my surmise that the new roadway wasn't properly represented in the nav database. This morning TACC behaved perfectly on that stretch, as well.
The other new thing is that the 7.1 limit to speed-limit-plus-5 on undivided roads has suddenly disappeared. I mean, completely: TACC allowed me to set 55mph in a recognized 35mph zone, and it would have done 55mph if I'd let it. Same for all the roads around my home: I tried it on four different roads, including residential streets with no markings whatsoever (no Autosteer: just TACC). I never once got the "speed limited on this road" warning, nor any hint that TACC wanted to slow down when the speed limit dropped.
Has anyone else see this today?