Surprise! It isn't v2. I've updated Yosuke's goalpost sprite to be a lot better. Individual file also reflects this change - and there's been a slight change in naming schemes for character files. V1.5 is actually more updated than the old V5. I no longer deal in absolutes.
There was also a tiny change to his select/placement, but that's miniscule.
Unsure when my next character will be ready, but give me a few months.