wp-includes/php-ai-client/third-party/Nyholm/Psr7/Factory/HttplugFactory.php:31$method$uri$headersarrayoptional[]$bodyoptionalnull$protocolVersionoptional'1.1' public function createRequest($method, $uri, array $headers = [], $body = null, $protocolVersion = '1.1'): RequestInterface { return new Request($method, $uri, $headers, $body, $protocolVersion); }Unchanged from 7.0.4 through 7.1.0.
Signature, return type and hooks compared across 2 parsed releases.
src/wp-includes/php-ai-client/third-party/Nyholm/Psr7/Factory/HttplugFactory.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.