[Soft Delete] - Soft delete is in private preview

[sandeepraichura]

Describe the bug

Soft delete feature is in private preview and the option for soft delete should be hidden till we are ready for public preview.

Related command

az sig create --gallery-name
--resource-group
[--description]
[--eula]
[--location]
[--permissions {Community, Groups, Private}]
[--public-name-prefix]
[--publisher-email]
[--publisher-uri]
[--soft-delete {false, true}]
[--tags]

Errors

Since the feature is in private preview, customers cannot use it and generating support incidents.

Issue script & Debug output

Since the feature is in private preview, customers cannot use it and generating support incidents.

Expected behavior

The soft delete feature should be hidden in the command list.

Environment Summary

Azure CLI Latest

Additional context

No response

[yonzhan]

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