Interop scenarios readiness

I suggest that we discuss and determine when we expect all the interoperation scenarios will be ready so that test implementation work can proceed. When interoperation scenarios will mature and be ready for test implementations to use is a critical factor in determining when we can do the testing/F2F. In order for us to do testing in mid-February as agreed, based on my estimate, we should have the interoperation scenarios ready no later than Dec  21st.

Does getting interoperation scenarios mature by Dec 21st seem a realistic possibility?

Thanks.