They didn't change the algorithm or do any type of fork with this update I don't think. As far as I know ZCash hasn't taken a formal stance on changing the algorithm to be ASIC "resistant". It's a huge waste of time and money to maintain ASIC resistance anyways because companies that make ...

Yeah, my z9 was connected and valid so it didn't push to my backup pool so it was just a fancy fan for a while.

Does the ZCash issue have anything to do with the fact the ZCash team released their "Overwinter" update at a block that was mined last night?