wp-includes/update.php:871Retrieves a list of all language updates available.
object[]function wp_get_translation_updates() { $updates = array(); $transients = array( 'update_core' => 'core', 'update_plugins' => 'plugin', 'update_themes' => 'theme', ); foreach ( $transients as $transient => $type ) { $transient = get_site_transient( $transient ); if ( empty( $transient->translations ) ) { continue; } foreach ( $transient->translations as $translation ) { $updates[] = (object) $translation; } } return $updates;}Introduced in 3.7.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/update.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.