I had a chance to drive a 1st gen., pre-update Cruze this week (first time in a Cruze for me).
6-speed, conventional torque converter automatic with a manual mode like the Audi & Jeep CVT's.
Not surprisingly, like the CVT's, the default programming upshifts a lot later than you can make it shift manually. Though I can't count how many times the car told me "SHIFT DENIED" when I asked for an early upshift. Funny.
The other interesting eco-driving transmission factoid: you can force the car to start off in 2nd gear by requesting an upshift when stopped.