4.0 - Cannot delete images in the CloudinaryImages field

[JedWatson]

Steps to reproduce the behavior

In 0.3.x, you could submit actions to be processed by the CloudinaryImages requestHandler method that deleted stored images from Cloudinary. e.g

{ myImages_action: 'remove:id1|delete:id2' }

Expected behavior

The new updateItem method should support some equivalent that lets you delete images from Cloudinary.

Actual behavior

This feature has been removed and not replaced by an equivalent method in the new field implementation.

[jasonfungsing]

This is also apply to S3. File not been deleted in S3.

[Noviny]

Resolved by #4205