WordPress at a glance
filter is not described

woocommerce_admin_obsolete_notes_names filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_admin_obsolete_notes_names', 'filter_function_name_5314' );
function filter_function_name_5314( $array ){
	// filter...

	return $array;
}
$array
-

Where the hook is called

Install::delete_obsolete_notes()
woocommerce_admin_obsolete_notes_names
woocommerce/packages/woocommerce-admin/src/Install.php 501-504
$additional_obsolete_notes_names = apply_filters(
	'woocommerce_admin_obsolete_notes_names',
	array()
);

Where in WP core the hook is used WooCommerce

Usage not found.