One HTTP exchange. A transport must not follow redirects: it resolves with the 3xx as
it came, and the engine reports it (this client follows none). The built-in transport
never follows one; a fetch-based transport must pass redirect: "manual", because
fetch follows redirects by default and the engine would then accept another host's
answer without seeing the 3xx.
One HTTP exchange. A transport must not follow redirects: it resolves with the 3xx as it came, and the engine reports it (this client follows none). The built-in transport never follows one; a
fetch-based transport must passredirect: "manual", because fetch follows redirects by default and the engine would then accept another host's answer without seeing the 3xx.