wp-admin/includes/class-wp-internal-pointers.php:153 public static function pointer_wp330_toolbar() {}Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-admin/includes/class-wp-internal-pointers.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.