WorkflowOutputEvent does not propagate executor information

[Yev4all]

Use case: custom Workflow executor needs to report output information. Two approaches to submit output were tested:

event = WorkflowOutputEvent(source_executor_id=”executor_id”, data=response.text)

await ctx.add_event(event)

and

await ctx.yield_output(response.text[:50]+ "...")

Event information is retrieved by next code:

events = await workflow.run(user_message)

       print(f"{'=' * 60}\nWorkflow Events:")

       for event in events:

           print(f"{type(event).__name__}:

{getattr(event, 'executor_id', None)}:

{str(getattr(event, 'data', None))[:80]}...")

Printed result does not show executor name as seen below
WorkflowOutputEvent:None:

Other events like ExecutorInvokedEvent and ExecutorCompletedEvent show correct executor name.

Additionally, it would be nice to have executor information in events.get_outputs()

Please advise how to get executor information in output events.

Thank you
YK