AZ Cli returns debug info before result from Azure

[maciak-g]

az feedback auto-generates most of the information requested below, as of CLI version 2.0.62

Describe the bug
AZ Cli returns additional output in addition to results from Azure what makes json decode more difficult on client side (for example in python code).

To Reproduce

1. Install AZ Cli version at least 2.28.0.
2. Run az sql server update --assign_identity --resource-group <rg_name> --name <sql_server_name>
3. On output first line of result is:

{'additional_properties': {}, 'user_assigned_identities': None, 'principal_id': None, 'type': 'SystemAssigned', 'tenant_id': None}

and then json representing azure resource.

Expected behavior
The first line shouldn't appear.

Environment summary
azure-cli 2.29.0

core 2.29.0
telemetry 1.0.6

Extensions:
azure-devops 0.18.0
automation 0.1.0
datafactory 0.1.0
log-analytics 0.2.1
databricks 0.7.1
subscription 0.1.4

Additional context
Nothing to add.

Thanks for the feedback! We are routing this to the appropriate team for follow-up. cc @azureSQLGitHub.

Issue Details

---

az feedback auto-generates most of the information requested below, as of CLI version 2.0.62

Describe the bug
AZ Cli returns additional output in addition to results from Azure what makes json decode more difficult on client side (for example in python code).

To Reproduce

1. Install AZ Cli version at least 2.28.0.
2. Run az sql server update --assign_identity --resource-group <rg_name> --name <sql_server_name>
3. On output first line of result is:

{'additional_properties': {}, 'user_assigned_identities': None, 'principal_id': None, 'type': 'SystemAssigned', 'tenant_id': None}

and then json representing azure resource.

Expected behavior
The first line shouldn't appear.

Environment summary
azure-cli 2.29.0

core 2.29.0
telemetry 1.0.6

Extensions:
azure-devops 0.18.0
automation 0.1.0
datafactory 0.1.0
log-analytics 0.2.1
databricks 0.7.1
subscription 0.1.4

Additional context
Nothing to add.

Author:	maciak-g
Assignees:	-
Labels:	SQL, Service Attention
Milestone:	-

[yonzhan]

route to service team

[krysickij1]

Hello, same error in my case. Can you give us an update on the investigation of the issue?

[nielsvdc]

This is an old issue that is still open. I still have the same issue when running "az sql server create" and using Azure CLI version 2.34.1. The json output for this command returns an additional: "{'additional_properties': {}, 'user_assigned_identities': None, 'principal_id': None, 'type': 'SystemAssigned', 'tenant_id': None}".