RegistrationState results on Null

[franciscosuca]

Context

---

Application's .NET Target Framework : .NET 8.0
Microsoft.Azure.Devices.Provisioning.Service: 1.18.4

Description of the issue

---

When I debug enrollments (see sample below), I can observe all the default initialized values from IndividualEnrollments class, however, the value RegistrationState is always null.

When I check the individual enrollment from the AZ website, I can see (through Inspect) that the API populates the RegistrationState.

Code sample

---

I am using using Azure Identity to get the individual enrollments on the code below, which means, I should be able to see the same results that I can see when I use the Azure website.

var querySpecification = new QuerySpecification("SELECT * FROM enrollments");
var query = provisioningServiceClient.CreateIndividualEnrollmentQuery(querySpecification);
var enrollments = new List<IndividualEnrollment>();

while (query.HasNext())
{
    QueryResult page = await query.NextAsync();
    enrollments.AddRange(page.Items.OfType<IndividualEnrollment>());
}

Update

---

I just checked that by using the method provisioningServiceClient.GetIndividualEnrollmentAsync(registrationId) I was able to obtain the value for ResigrationState.

Then, I am left with the question: why cannot the parameter RegistrationState be populated for the method provisioningServiceClient.CreateIndividualEnrollmentQuery(querySpecification);?

Not even when I specify the values that I want from the query (i.e., new QuerySpecification("SELECT DeviceId, RegistrationState FROM enrollments");), I am not able to get the specific parameters that I asked for.