media_library_show_video_playlist
Filter Hook: Allows showing or hiding the “Create Video Playlist” button in the media library.
Source: wp-includes/media.php:3400
media_library_months_with_files
Filter Hook: Allows overriding the list of months displayed in the media library.
Source: wp-includes/media.php:3427
media_library_show_audio_playlist
Filter Hook: Allows showing or hiding the “Create Audio Playlist” button in the media library.
Source: wp-includes/media.php:3372
send_auth_cookies
Filter Hook: Allows preventing auth cookies from actually being sent to the client.
Source: wp-includes/pluggable.php:1085
clean_site_details_cache()
Function: Cleans the site details cache for a site.
Source: wp-includes/ms-blogs.php:329
theme_scandir_exclusions
Filter Hook: Filters the array of excluded directories and files while scanning theme folder.
Source: wp-includes/class-wp-theme.php:1392