--- a/wp/wp-admin/includes/admin-filters.php	Tue Oct 22 16:11:46 2019 +0200
+++ b/wp/wp-admin/includes/admin-filters.php	Tue Dec 15 13:49:49 2020 +0100
@@ -15,6 +15,7 @@
 
 // Media hooks.
 add_action( 'attachment_submitbox_misc_actions', 'attachment_submitbox_metadata' );
+add_filter( 'plupload_init', 'wp_show_heic_upload_error' );
 
 add_action( 'media_upload_image', 'wp_media_upload_handler' );
 add_action( 'media_upload_audio', 'wp_media_upload_handler' );
@@ -43,12 +44,8 @@
 add_action( 'admin_head', 'wp_admin_canonical_url' );
 add_action( 'admin_head', 'wp_color_scheme_settings' );
 add_action( 'admin_head', 'wp_site_icon' );
-add_action( 'admin_head', '_ipad_meta' );
-
-// Privacy tools
-add_action( 'admin_menu', '_wp_privacy_hook_requests_page' );
-add_action( 'load-tools_page_export_personal_data', '_wp_privacy_requests_screen_options' );
-add_action( 'load-tools_page_remove_personal_data', '_wp_privacy_requests_screen_options' );
+add_action( 'admin_head', 'wp_admin_viewport_meta' );
+add_action( 'customize_controls_head', 'wp_admin_viewport_meta' );
 
 // Prerendering.
 if ( ! is_customize_preview() ) {
@@ -79,7 +76,7 @@
 add_action( 'admin_head-nav-menus.php', '_wp_delete_orphaned_draft_menu_items' );
 
 // Plugin hooks.
-add_filter( 'whitelist_options', 'option_update_filter' );
+add_filter( 'allowed_options', 'option_update_filter' );
 
 // Plugin Install hooks.
 add_action( 'install_plugins_featured', 'install_dashboard' );
@@ -133,7 +130,7 @@
 add_action( 'upgrader_process_complete', 'wp_update_plugins', 10, 0 );
 add_action( 'upgrader_process_complete', 'wp_update_themes', 10, 0 );
 
-// Privacy hooks
+// Privacy hooks.
 add_filter( 'wp_privacy_personal_data_erasure_page', 'wp_privacy_process_personal_data_erasure_page', 10, 5 );
 add_filter( 'wp_privacy_personal_data_export_page', 'wp_privacy_process_personal_data_export_page', 10, 7 );
 add_action( 'wp_privacy_personal_data_export_file', 'wp_privacy_generate_personal_data_export_file', 10 );