State machine diagram from Saga

[TobiasMorell]

We're in the process of porting our stack from MassTransit to Rebus, and in that regard I was wondering if Rebus has something similar to MassTransit's StateMachineGraphvizGenerator, which can generate a state machine diagram from the saga declaration. I'm aware that MassTransit is more declarative in its nature - but no harm in asking I'd argue.