Does JIT work in the leaked 2.2?

[greydarrah]

I remember reading some post about people doubting that the leaked 2.2 (NOT the verizon OTA) was a complete Froyo update. I think the posts referenced concerns about JIT not working/not being included. Does anyone know if this is true. I'm ready to move to the leaked version and permanently stay off of Motorola updates, but I don't want to be stuck with a partially functioning Froyo.