I find it bizarre that 2 Apple stores I visited this weekend had boxed versions of Parallels 10 for sale, yet I can't buy it from the Parallels online store yet. Here's hoping I can tomorrow.
I honestly thought I owned Parallels 7, but I just checked through my old emails and I had bought Parallels 8. It's been a while since I've actually used Parallels.
Either way, it never asked me for my Parallels 8 serial, maybe because the account I used for version 10 was the same account that had version 8 registered to it.
My understanding is that it only asks for the older key if an older version is not already installed. (Otherwise it just gets the key directly from the older version.)
My understanding is that it only asks for the older key if an older version is not already installed. (Otherwise it just gets the key directly from the older version.)