Caption of TVs

[smanu85]

I have an image tv (not tested with other types) in which I've specified Caption and Description.

If I use this form tabs:
[
{"caption":"Select images", "fields":[
{"field":"image", "inputTV":"image_tv"},
{"field":"alt", "caption":"Image alt", "description":"Alternative text for the image"}
]}
]

MIGX creates a form but shows only the description inside the "image_tv".
In my opinion if I don't specify a Caption directly inside the form tabs, MIGX should use the one of the TV.