Azure CLI progress tracking for concurrent blob upload/download not working #23934
Description
As reported in Azure/azure-cli#21781
With the CLI's recent switch to the Track2 SDK for blob uploads, the progress bar does not work properly. It jumps around and does not usually reach 100%. This is due to an issue where the SDK does not properly report progress on concurrent uploads.
This is likely also broken for chunked, concurrent download as well as both operations Datalake/File Share.