The Magento_MediaGalleryUiApi module is responsible for the media gallery user interface (UI) implementation API.
Extension developers can interact with the Magento_MediaGalleryUiApi module. For more information about the Magento extension mechanism, see Magento plug-ins.
The Magento dependency injection mechanism enables you to override the functionality of the Magento_MediaGalleryUiApi module.
For information about significant changes in patch releases, see Release information.