CAN Stream V2 vs V3

Is the CAN stream different from V2 to V3? If so, is there a way to mirror V2 with a custom V3 output?

I found the answer. Now I am curious what it would take to add AFR 2, Lambda 2, Lamda Target (not accurate using a new BTI Gauge), VE, Knock 1, Knock 2, and a few more?

In general the canstream in v3 is the same as in v2 (some changes to tps/pps and functions).

You can use user defined can stream to send any log channel and modify its format

Thanks. I had some time to study this last night and think I have a path to get what I need.