Hi,
I use the version 8037.
The "events" are always at right of the node. It would be very usefull for me.
Best regards
@startuml
Node Toto
Toto -right-> Toto : event1
Toto -left-> Toto : event2
Toto -up-> Toto : event3
Toto -down-> Toto : event4
@enduml