I was populating v1 with a data structure like:
[{"label":"email","resource_type":"Email","options":[{"label":"Desc","value":1}]},{"label":"survey","options":[{"label":"HXH","value":3}]
And then populating another select with nested options. But now v2 auto populates the select with opt groups because of the nested option key of my json. How do I disable that?