wp-includes/ID3/getid3.php:2378$modulestringbool final protected function isDependencyFor($module) { return $this->dependency_to == $module; }Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/ID3/getid3.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.