As title suggests, the follow_caravan behaviour is not used by entities (also tested with default llamas). The "render goal state" option when enabled in the dev client never displays this goal as being used, and there is no indication by mobs that they are following a caravan.
MCPE-48034
behaviour.follow_caravan does not get used by entities
Resolved
Cannot Reproduce
0
Cleaning up old tickets: This ticket has not been updated recently (~1 year+) so is being closed as Cannot Reproduce. If you feel this is still a valid issue then please comment, or create a new ticket following the Issue Guidelines.
Quick Links:
📓 Issue Guidelines – 💬 Mojang Support – 📧 Suggestions – 📖 Minecraft Wiki