I'll add that the same goes for resharding. The KCL sees and handles the Parent/child shard relationship, getting a lease on the children, but waiting until the

I'll add that the same goes for resharding. The KCL sees and handles the Parent/child shard relationship, getting a lease on the children, but waiting until the parent is "drained" before reading from the children. And it handles this through the shenanigans that occur when resharding in non-multiple/evenly-divisible numbers