Yeah… I understood outgoing federation of activities was linear FIFO. The new feature in 0.19.6 allows N instances of linear FIFO, with related activities federated in sequence.

Our outgoing activities go out very quickly, aussie.zone has a very low activity rate so remote instances don’t tend to get behind at all.

How a LW user replied to a current AZ post and had it show up here in a decent timeframe is a mystery to me, seeing as they’re still running their custom version of 0.19.3