Actually, this is a corollary to that question. That question asked why sabre:dotres with POS identified as Canada, is not working. This question asks when did the specific function of the KVS tool stop working.

PS-Or you can say that I intentionally (with a different wording) ask the same question, to make sure that people who surf the Aeroplan forum are aware of this new change. I did not, by reviewing this thread, see that this had been mentioned before.