Yes but it is functionally the identical bug we had in BC/Wrath timewalking so far, each were also not scaled down to 10-29 before, and had problems.
And it’s the same bug we will get again in MoP and WoD and Legion timewalking, if they don’t use the slightest bit of forethought and fix it now, so we aren’t back here again January 7th yelling about MoP timewalking giving us deserter buffs, no loot, unlearnable mounts, etc etc etc
It is an easily preventable slow moving trainwreck.