wp-includes/php-ai-client/third-party/Nyholm/Psr7/Uri.php:275$str private function filterQueryAndFragment($str): string { if (!\is_string($str)) { throw new \InvalidArgumentException('Query and fragment must be a string'); } return \preg_replace_callback('/(?:[^' . self::CHAR_UNRESERVED . self::CHAR_SUB_DELIMS . '%:@\/\?]++|%(?![A-Fa-f0-9]{2}))/', [__CLASS__, 'rawurlencodeMatchZero'], $str); }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/Uri.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.