They did change the code, linked from the WT Discord.
On the left is the original backup copy, the middle is the new code, and the right is the old code.
You can see on the far right they missed the double bar “||” characters, which probably explains why it completely broke the avionics, including the Wx before.
I’ll give this a go now.
GPS is working okay, spawning in with the BKSQ Baron 58.
AP is working perfectly.