wp-includes/SimplePie/src/Category.php:107Get the human readable label
$strictbooloptionalfalsestring|null public function get_label(bool $strict = false) { if ($this->label === null && $strict !== true) { return $this->get_term(); } return $this->label; }Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/SimplePie/src/Category.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.