wp-includes/php-ai-client/third-party/Nyholm/Psr7/Factory/HttplugFactory.php:35$statusCodeoptional200$reasonPhraseoptionalnull$headersarrayoptional[]$bodyoptionalnull$versionoptional'1.1' public function createResponse($statusCode = 200, $reasonPhrase = null, array $headers = [], $body = null, $version = '1.1'): ResponseInterface { return new Response((int) $statusCode, $headers, $body, $version, $reasonPhrase); }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.