next.js: [NEXT-1129] using nextjs `redirect()` function causes flashing UI

Verify canary release

• I verified that the issue exists in the latest Next.js canary release

Provide environment information

Operating System:
      Platform: darwin
      Arch: arm64
      Version: Darwin Kernel Version 22.5.0: Tue Apr 25 04:07:22 PDT 2023; root:xnu-8796.121.2~8/RELEASE_ARM64_T8103
    Binaries:
      Node: 18.15.0
      npm: 9.5.0
      Yarn: 1.22.18
      pnpm: 7.1.0
    Relevant packages:
      next: 13.4.1
      eslint-config-next: N/A
      react: 18.2.0
      react-dom: 18.2.0

Which area(s) of Next.js are affected? (leave empty if unsure)

App directory (appDir: true)

Link to the code that reproduces this issue

https://github.com/Fredkiss3/bug-next-redirect-flashing-ui

To Reproduce

Go to the app, submit the form by clicking on the button, you will see the UI flash everytime there is a redirect. You can also click on the link and in the first navigatino you will see that the ui will flash.

Describe the Bug

You can see in the video below, the UI flashes when we use redirect either within a server action or during a client navigation with <Link> :

https://user-images.githubusercontent.com/38298743/236710727-7ba6a40e-d6a1-403f-94d2-5cefebd73c0c.mov

Expected Behavior

There should not be flash in the UI, and i don’t know there is in the first place, one thing though is that if you use revalidatePath(...) in the action instead of redirect(...), you will see the UI update in place without any flash, you can see in the video attached :

import { revalidatePath } from "next/cache";

export default function Home() {
  async function action() {
    "use server";
    revalidatePath("/");
  }
  return (
    <main>
      <h1>Flashing UI ? {new Date().valueOf()} </h1>
      <form action={action}>
        <button>Revalidate with form</button>
      </form>
    </main>
  );
}

https://user-images.githubusercontent.com/38298743/236711147-ad6a8ee2-cc64-4b78-ad57-4693a88a17e7.mov

Which browser are you using? (if relevant)

No response

How are you deploying your application? (if relevant)

No response

_NEXT-1129