wp-includes/SimplePie/src/Misc.php:221$url public static function parse_url($url) { $iri = new \SimplePie\IRI($url); return [ 'scheme' => (string) $iri->scheme, 'authority' => (string) $iri->authority, 'path' => (string) $iri->path, 'query' => (string) $iri->query, 'fragment' => (string) $iri->fragment ]; }2 changes between 6.7.7 and 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
$url retyped from untyped to string.verified against sourcenone to SimplePie\array<string,.verified against sourcesrc/wp-includes/SimplePie/src/Misc.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.