How to wait completion of Azure long-running operation in durable activity ?

[MasterKuat]

Hi,

Nearly everything is in title.
My use case is Azure Automation context while running a runbook I which to wait until completed (or failed)

My durable function is a C# .net 6, I use Azure.ResourceManager.Automation nuget package v1.1.0

Mainly, I use

[FunctionName("Treatment")]
public static TreatmentResult Treatment(
    [ActivityTrigger] IDurableActivityContext ActivityContext,
    ILogger log)
{
...
AutomationJobResource automationJob = client.GetAutomationJobResource(automationJobResourceId);
lro = automationJob.Update(WaitUntil.Completed, config.GetARMPayload());

but automationJob.Update do not honnor the WaitUntil parameter and I always get an AutomationJobStatus.New (And clearly my activity end before runbook complet.

I tried also with async activity but change nothing still not waiting.

Is there any trick ?
Thank you

[MasterKuat]

Hi, anyone have a clue ?