###From 1.0 to 1.1
Twig methods media() and formPreview() no longer exist for the benefit of vlabs_filter() & vlabs_media() twig filters.
Calls like this:
{{ media(entity.image, 'image', { resize : { 'width' : 300, 'height' : 300 }, name : 'John Doe' } ) }}
must be replaced by:
{{ entity.image|vlabs_filter('resize', { 'width' : 300, 'height' : 300 } )|vlabs_media('image', { name : 'John Doe' } ) }}
The template form field vlabs_file is also changed. Please update yours if you overided it.