[core-workflow] Final chance to express opinion on history rewrite for issue #s

+1: Nick, Senthil, Chris +0: ... -0: Martin, Brett -1: Naoki, Berker (Maciej was positive but didn't say +1 or +0; Martin said -0.5 which isn't a valid vote, so I rounded up for him; I'm personally on the fence so voting conservatively now but can switch that view) If you have an opinion please express them now so Senthil has a chance to test this today before we do the official move tomorrow. Otherwise Senthil and I will make the final decision ourselves.