In the most recent Official News Release available here, ED has indicated they are working on improved BFM techniques for AI aircraft.
Quoted from the Newsletter article:
"Based on how the fight develops, the AI may switch between one-circle
and two-circle according to merge angle and relative airspeed. This
provides a much more dynamic opponent."
Similar development will be done with WW2 aircraft but they use a different toolbox so they will have a unique set of improvements.
This should improve AI dogfights in both BFM and ACM engagements as experienced in our campaigns:
We are looking forward to these changes as ED works to make the AI more realistic and react more like a human.
Be a shooter!