Issue with mysql_request Plugin on Dashboard

Today, while using the Azure Data Explorer dashboard, we noticed that the mysql_request plugin is no longer functioning as expected. Specifically, we are encountering the following error message:

evaluate mysql_request(): the following error(s) occurred while evaluating the output schema: The 'mysql_request' plugin cannot be used as the request property request_readonly_hardline is set.

Interestingly, the plugin works perfectly fine within the Query tab. However, when called from the dashboard, it fails to execute. This issue was not present yesterday, as it was working seamlessly at that time.

Looking further, I realize that in Query Tab, the ADX UI send with 

        "Options":{

            "request_readonly_hardline": false

        }

And the request from Dashboard such as Table, Chart. It send with request_readonly_hardline: true

Is this on purpose?

Thanks