Has_batch_no not found in Copy fields to item variant settings

For copying the value in template item ‘has_batch_no’ checked to variants , i tried to set it in item variant settings,it was not found in my ERPNext version for long and some of u have replied of its existence. Even after update to latest version i couldnt find it.

Can anyone confirm,if has_batch_no can be set in copy fields to variants ?

Two suggestions -

demo.erpnext.com is current, check there to see if it is present?

Please a screen shot or two, for context where you or we can look for a better sense of what you seek, would help here?