I just went back and retested my in-app purchase code. This was working under 1.7 but now I'm getting a payment failure with message "The payment process has been cancelled." I am using development mode for payment calls. I'm getting this with two devices running different versions of PB2. I'm also getting this with the payment sample application. However, everything works fine on the 1.7 simulator.
BB Development Advisor gbeukeboom investigated and found:
I did some testing and found something strange:
For further information, please see the discussing in http://supportforums.blackberry.com/t5/Web-and-WebWorks-Development/In-app-purchase-cancelled-status/td-p/1782243