AudioBridgeNewParticipantsEvent vs AudioBridgeJoinedEvent

[Creiger]

I am using Janus 1.3.1 and latest janus_client version. I am a bit confused about theese two events. I thought that AudioBridgeJoinedEvent should be triggered whenever i join the room and AudioBridgeNewParticipantsEvent should be triggered when any other participant join the room. But only AudioBridgeJoinedEvent is always triggered and AudioBridgeNewParticipantsEvent is never triggered.

Plugin data has the only difference. When i join the room, i have id set. When other participant joins room, id si null.