By manuel garcia on
Change record status: 
Published (View all published change records)
Project: 
Drupal core
Introduced in branch: 
8.4.x
Introduced in version: 
8.4.0
Issue links: 
https://www.drupal.org/node/2887269
Description: 

The libraries defined by media module, previously media_form and media_type_form have had the media_ prefix removed.

These libraries are attached to MediaForm::form() and MediaTypeForm::form() so if your code interacts with MediaForm or MediaTypeForm please be aware of this change and verify your implementation:

$form['#attached']['library'][] = 'media/media_form'; becomes $form['#attached']['library'][] = 'media/form';

$form['#attached']['library'][] = 'media/media_type_form'; becomes $form['#attached']['library'][] = 'media/type_form';

Impacts: 
Module developers