@@ -60,7 +60,7 @@ On the client, call [`hydrateRoot`](/reference/react-dom/client/hydrateRoot) to
   * **optional** `namespaceURI`: A string with the root [namespace URI](https://developer.mozilla.org/en-US/docs/Web/API/Document/createElementNS#important_namespace_uris) for the stream. Defaults to regular HTML. Pass `'http://www.w3.org/2000/svg'` for SVG or `'http://www.w3.org/1998/Math/MathML'` for MathML.
   * **optional** `onBrowserBailout`: A callback React calls when it recovers from [`browser()`](/reference/react-dom/browser) by leaving a Suspense fallback for the browser to replace. It receives an `Error` describing the browser-only render and an `errorInfo` object containing the `componentStack`. If a reason was passed to `browser`, it is available as `error.cause`. By default, React does nothing. [See how to report browser-only rendering.](/reference/react-dom/browser#reporting-browser-only-rendering-on-the-server)
   * **optional** `onError`: A callback that fires whenever there is a server error, whether [recoverable](/reference/react-dom/server/renderToPipeableStream#recovering-from-errors-outside-the-shell) or [not.](/reference/react-dom/server/renderToPipeableStream#recovering-from-errors-inside-the-shell) By default, this only calls `console.error`. If you override it to [log crash reports,](/reference/react-dom/server/renderToPipeableStream#logging-crashes-on-the-server) make sure that you still call `console.error`. You can also use it to [adjust the status code](/reference/react-dom/server/renderToPipeableStream#setting-the-status-code) before the shell is emitted.
-  * **optional** `onHeaders`: A callback that fires when React has determined the resource hints for the document, such as preconnects and stylesheet, font, or high-priority image preloads. It receives a [`Headers`](https://developer.mozilla.org/en-US/docs/Web/API/Headers) instance containing the corresponding [`Link` header](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/link) value, so you can send it as an HTTP response header or as a [103 Early Hints](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/103) response. React calls it even when there are no resource hints to send. The header content is capped by `maxHeadersLength`.
+  * **optional** `onHeaders`: A callback that fires when React has determined the resource hints for the document, such as preconnects and stylesheet, font, or high-priority image preloads. It receives an object with a `Link` property containing the corresponding [`Link` header](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/link) value, so you can send it as an HTTP response header or as a [103 Early Hints](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/103) response. React calls it even when there are no resource hints to send. The header content is capped by `maxHeadersLength`.
   * **optional** `progressiveChunkSize`: The number of bytes in a chunk. [Read more about the default heuristic.](https://github.com/react/react/blob/14c2be8dac2d5482fda8a0906a31d239df8551fc/packages/react-server/src/ReactFizzServer.js#L210-L225)
   * **optional** `signal`: An [abort signal](https://developer.mozilla.org/en-US/docs/Web/API/AbortSignal) that lets you [abort prerendering](#aborting-prerendering) and render the rest on the client.