UPGRADE-1.2.md

UPGRADE FROM 1.1 to 1.2

[BC Break] Rename of 'type' option into 'field_type'

Previous code:

$builder->add('translations', 'a2lix_translations', array(
    'fields' => array(
        'description' => array(
            'type' => 'textarea',
        )
    )
))

Change into:

$builder->add('translations', 'a2lix_translations', array(
    'fields' => array(
        'description' => array(
            'field_type' => 'textarea',
        )
    )
))

This modification occurs for manage collection, which need type field (http://symfony.com/doc/current/reference/forms/types/collection.html#type):

$builder->add('translations', 'a2lix_translations', array(
    'fields' => array(
        'textCollection' => array(
            'field_type' => 'collection',
            'type' => 'text',
            'allow_add' => true,
            'allow_remove' => false
        )
    )
))