"az containerapp env telemetry app-insights set" fails to set connection string

[mhurst-microsoft]

Describe the bug

Executing the az containerapp env telemetry app-insights set command as per the documentation results in the response:

{ "connectionString": null, "enableOpenTelemetryLogs": true, "enableOpenTelemetryTraces": true }

with the connection string not being set and no indication of the reason.

Related command

az containerapp env telemetry app-insights set -n env-album-containerapps -g album-containerapps --connection-string "" --enable-open-telemetry-traces true --enable-open-telemetry-logs true

Errors

No error message is generated - the command doesn't work as expected.

Issue script & Debug output

Editing the debug output for privacy is non-trivial; please provide a method to produce debug output with sensitive data removed.

Expected behavior

The command should set the connection string for application insights in the ACA environment.

Environment Summary

az --version azure-cli 2.65.0

core 2.65.0 telemetry 1.1.0

Extensions: containerapp 1.0.0b4 ml 2.30.0 webpubsub 1.6.0

Dependencies: msal 1.31.0 azure-mgmt-resource 23.1.1

Python location 'C:\Program Files (x86)\Microsoft SDKs\Azure\CLI2\python.exe' Extensions directory 'C:\Users\mhurst.azure\cliextensions'

Python (Windows) 3.11.8 (tags/v3.11.8:db85d51, Feb 6 2024, 21:52:07) [MSC v.1937 32 bit (Intel)]

Legal docs and information: aka.ms/AzureCliLegal

Your CLI is up-to-date.

Additional context

No response

[yonzhan]

Thank you for opening this issue, we will look into it.

[mhurst-microsoft]

I reread the documentation and found that null is actually the expected value in the response for the connection string. So this is probably no-longer a bug. That being said - it would be useful if the command indicated success and possibly indicated that null is a substitute value to avoid the type of misinterpretation that occurred with me.