@startuml
participant "ACM Runtime"
participant "ACM Database"
participant Participant

alt "instance Id and Composition Ids exist"
  Participant -> "ACM Runtime" : [ASYNC] Migration completed
  "ACM Runtime" -> "ACM Database" : instance and AC Element will be set in a final state (DEPLOYED)\n and Comp Def IDs change for instance and AC Element
end
@enduml