https://www.cbr.com/scott-snyder-bat...year-dc-canon/
That's an interesting thought. I guess that means technically ZY remains the official origin, but there's scope for elements of other origins - specifically Year One - to fit in there somehow.“It’s all supposed to be right now,” Snyder replied on Twitter. “[Because] of what’s happening in Doomsday Clock, there can be fluidity so a lot of pre and post new 52 material co exist. Also, I always feel Bruce wore the great classic costume most of his early career. ZY is specific to ZY.”
Wonder if by 'great classic costume' Snyder means the Year One suit? Incidentally, in his own stories set after Zero Year, as well as Tom King's "War of Jokes and Riddles", Batman is wearing the New 52 suit in his second year.