[pull] canary from vercel:canary

.github/workflows/release-next-rspack.yml

@@ -8,6 +8,11 @@ on:
         required: false
         default: false
         type: boolean
+      npm-name:
+        description: 'NPM package name to publish'
+        required: false
+        default: '@next/rspack-core'
+        type: string
       npm-tag:
         description: 'NPM tag for publishing'
         required: false
@@ -48,13 +53,13 @@ jobs:
         run: |
           echo "🚀 Release Configuration:"
           echo "  - Dry-run mode: ${{ inputs.dry-run }}"
+          echo "  - NPM name: ${{ inputs.npm-name || '@next/rspack-core' }}"
           echo "  - NPM tag: ${{ inputs.npm-tag || 'latest' }}"
           if [ "${{ inputs.dry-run }}" == "true" ]; then
             echo "  - ⚠️  This is a DRY RUN - no packages will be published"
           else
             echo "  - 📦 This will PUBLISH packages to npm"
           fi
-
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
@@ -66,6 +71,10 @@ jobs:
       - name: Setup pnpm
         run: corepack prepare
 
+      - name: Change npm name
+        run: pnpm run change-npm-name "${{ inputs.npm-name }}"
+        working-directory: ./rspack
+
       - name: Cache pnpm dependencies
         uses: actions/cache@v3
         with:

apps/docs/app/page.tsx

@@ -1,34 +1,42 @@
 import Image from 'next/image'
-import Link from 'next/link'
 
 export default function Home() {
   return (
-    <div className="grid grid-rows-[20px_1fr_20px] items-center justify-items-center min-h-screen p-8 pb-20 gap-16 sm:p-20 font-[family-name:var(--font-geist-sans)]">
-      <main className="flex flex-col gap-[32px] row-start-2 items-center sm:items-start">
+    <div className="flex min-h-screen items-center justify-center bg-zinc-50 font-sans dark:bg-black font-[family-name:var(--font-geist-sans)]">
+      <main className="flex min-h-screen w-full max-w-3xl flex-col items-center justify-between py-32 px-16 bg-white dark:bg-black sm:items-start">
         <Image
           className="dark:invert"
           src="/next.svg"
           alt="Next.js logo"
-          width={180}
-          height={38}
+          width={100}
+          height={20}
           priority
         />
-        <ol className="list-inside list-decimal text-sm/6 text-center sm:text-left font-[family-name:var(--font-geist-mono)]">
-          <li className="mb-2 tracking-[-.01em]">
-            Get started by editing{' '}
-            <code className="bg-black/[.05] dark:bg-white/[.06] px-1 py-0.5 rounded font-[family-name:var(--font-geist-mono)] font-semibold">
-              app/page.tsx
-            </code>
-            .
-          </li>
-          <li className="tracking-[-.01em]">
-            Save and see your changes instantly.
-          </li>
-        </ol>
-
-        <div className="flex gap-4 items-center flex-col sm:flex-row">
+        <div className="flex flex-col items-center gap-6 text-center sm:items-start sm:text-left">
+          <h1 className="max-w-xs text-3xl font-semibold leading-10 tracking-tight text-black dark:text-zinc-50">
+            To get started, edit the page.tsx file.
+          </h1>
+          <p className="max-w-md text-lg leading-8 text-zinc-600 dark:text-zinc-400">
+            Looking for a starting point or more instructions? Head over to{' '}
+            <a
+              href="https://vercel.com/templates?framework=next.js"
+              className="font-medium text-zinc-950 dark:text-zinc-50"
+            >
+              Template
+            </a>{' '}
+            or the{' '}
+            <a
+              href="https://nextjs.org/learn"
+              className="font-medium text-zinc-950 dark:text-zinc-50"
+            >
+              Learning
+            </a>{' '}
+            center.
+          </p>
+        </div>
+        <div className="flex flex-col gap-4 text-base font-medium sm:flex-row">
           <a
-            className="rounded-full border border-solid border-transparent transition-colors flex items-center justify-center bg-foreground text-background gap-2 hover:bg-[#383838] dark:hover:bg-[#ccc] font-medium text-sm sm:text-base h-10 sm:h-12 px-4 sm:px-5 sm:w-auto"
+            className="flex h-12 w-full items-center justify-center gap-2 rounded-full bg-foreground px-5 text-background transition-colors hover:bg-[#383838] dark:hover:bg-[#ccc] md:w-[158px]"
             href="https://vercel.com/new?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
             target="_blank"
             rel="noopener noreferrer"
@@ -37,66 +45,21 @@ export default function Home() {
               className="dark:invert"
               src="/vercel.svg"
               alt="Vercel logomark"
-              width={20}
-              height={20}
+              width={16}
+              height={16}
             />
-            Deploy now
+            Deploy Now
           </a>
-          <Link
-            className="rounded-full border border-solid border-black/[.08] dark:border-white/[.145] transition-colors flex items-center justify-center hover:bg-[#f2f2f2] dark:hover:bg-[#1a1a1a] hover:border-transparent font-medium text-sm sm:text-base h-10 sm:h-12 px-4 sm:px-5 w-full sm:w-auto md:w-[158px]"
-            href="/docs"
+          <a
+            className="flex h-12 w-full items-center justify-center rounded-full border border-solid border-black/[.08] px-5 transition-colors hover:border-transparent hover:bg-black/[.04] dark:border-white/[.145] dark:hover:bg-[#1a1a1a] md:w-[158px]"
+            href="https://nextjs.org/docs?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
+            target="_blank"
+            rel="noopener noreferrer"
           >
-            Read our docs
-          </Link>
+            Documentation
+          </a>
         </div>
       </main>
-      <footer className="row-start-3 flex gap-[24px] flex-wrap items-center justify-center">
-        <a
-          className="flex items-center gap-2 hover:underline hover:underline-offset-4"
-          href="https://nextjs.org/learn?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
-          target="_blank"
-          rel="noopener noreferrer"
-        >
-          <Image
-            aria-hidden
-            src="/file.svg"
-            alt="File icon"
-            width={16}
-            height={16}
-          />
-          Learn
-        </a>
-        <a
-          className="flex items-center gap-2 hover:underline hover:underline-offset-4"
-          href="https://vercel.com/templates?framework=next.js&utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
-          target="_blank"
-          rel="noopener noreferrer"
-        >
-          <Image
-            aria-hidden
-            src="/window.svg"
-            alt="Window icon"
-            width={16}
-            height={16}
-          />
-          Examples
-        </a>
-        <a
-          className="flex items-center gap-2 hover:underline hover:underline-offset-4"
-          href="https://nextjs.org?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
-          target="_blank"
-          rel="noopener noreferrer"
-        >
-          <Image
-            aria-hidden
-            src="/globe.svg"
-            alt="Globe icon"
-            width={16}
-            height={16}
-          />
-          Go to nextjs.org →
-        </a>
-      </footer>
     </div>
   )
 }

crates/next-core/src/next_app/metadata/route.rs

@@ -291,26 +291,24 @@ async fn dynamic_sitemap_route_with_generate_source(
                 const paramsPromise = ctx.params
                 const idPromise = paramsPromise.then(params => params?.__metadata_id__)
 
-                if (process.env.NODE_ENV !== 'production') {{
-                    const id = await idPromise
-                    const hasXmlExtension = id ? id.endsWith('.xml') : false
-                    const sitemaps = await generateSitemaps()
-                    let foundId
-                    for (const item of sitemaps) {{
-                        if (item?.id == null) {{
-                            throw new Error('id property is required for every item returned from generateSitemaps')
-                        }}
-                        const baseId = id && hasXmlExtension ? id.slice(0, -4) : undefined
-                        if (item.id.toString() === baseId) {{
-                            foundId = item.id
-                        }}
+                const id = await idPromise
+                const hasXmlExtension = id ? id.endsWith('.xml') : false
+                const sitemaps = await generateSitemaps()
+                let foundId
+                for (const item of sitemaps) {{
+                    if (item?.id == null) {{
+                        throw new Error('id property is required for every item returned from generateSitemaps')
                     }}
-                    if (foundId == null) {{
-                        return new NextResponse('Not Found', {{
-                            status: 404,
-                        }})
+                    const baseId = id && hasXmlExtension ? id.slice(0, -4) : undefined
+                    if (item.id.toString() === baseId) {{
+                        foundId = item.id
                     }}
                 }}
+                if (foundId == null) {{
+                    return new NextResponse('Not Found', {{
+                        status: 404,
+                    }})
+                }}
 
                 const targetIdPromise = idPromise.then(id => {{
                     const hasXmlExtension = id ? id.endsWith('.xml') : false
@@ -329,7 +327,6 @@ async fn dynamic_sitemap_route_with_generate_source(
 
             export * from {resource_path}
 
-            export const dynamicParams = false
             export async function generateStaticParams() {{
                 const sitemaps = await generateSitemaps()
                 const params = []
@@ -445,32 +442,29 @@ async fn dynamic_image_route_with_metadata_source(
                     const {{ __metadata_id__, ...rest }} = params
                     return rest
                 }})
-
-                if (process.env.NODE_ENV !== 'production') {{
-                    const restParams = await restParamsPromise
-                    const __metadata_id__ = await idPromise
-                    const imageMetadata = await generateImageMetadata({{ params: restParams }})
-                    const id = imageMetadata.find((item) => {{
-                        if (item?.id == null) {{
-                            throw new Error('id property is required for every item returned from generateImageMetadata')
-                        }}
-
-                        return item.id.toString() === __metadata_id__
-                    }})?.id
-
-                    if (id == null) {{
-                        return new NextResponse('Not Found', {{
-                            status: 404,
-                        }})
+
+                const restParams = await restParamsPromise
+                const __metadata_id__ = await idPromise
+                const imageMetadata = await generateImageMetadata({{ params: restParams }})
+                const id = imageMetadata.find((item) => {{
+                    if (item?.id == null) {{
+                        throw new Error('id property is required for every item returned from generateImageMetadata')
                     }}
+
+                    return item.id.toString() === __metadata_id__
+                }})?.id
+
+                if (id == null) {{
+                    return new NextResponse('Not Found', {{
+                        status: 404,
+                    }})
                 }}
 
                 return handler({{ params: restParamsPromise, id: idPromise }})
             }}
 
             export * from {resource_path}
 
-            export const dynamicParams = false
             export async function generateStaticParams({{ params }}) {{
                 const imageMetadata = await generateImageMetadata({{ params }})
                 const staticParams = []

crates/next-custom-transforms/src/transforms/react_server_components.rs

@@ -645,7 +645,7 @@ impl ReactServerComponentValidator {
             ],
 
             invalid_client_lib_apis_mapping: FxHashMap::from_iter([
-                ("next/server", vec!["after", "unstable_rootParams"]),
+                ("next/server", vec!["after"]),
                 (
                     "next/cache",
                     vec![

crates/next-custom-transforms/tests/errors/react-server-components/client-graph/root-params/input.js

@@ -6,7 +6,7 @@
  * This is a comment.
  */
 
-import { unstable_rootParams } from 'next/server'
+import { lang } from 'next/root-params'
 
 export default function () {
   return null

crates/next-custom-transforms/tests/errors/react-server-components/client-graph/root-params/output.js

@@ -2,7 +2,7 @@
 'use strict';
 /**
  * This is a comment.
- */ import { unstable_rootParams } from 'next/server';
+ */ import { lang } from 'next/root-params';
 export default function() {
     return null;
 }

crates/next-custom-transforms/tests/errors/react-server-components/client-graph/root-params/output.stderr

@@ -1,9 +1,9 @@
-  x You're importing a component that needs "unstable_rootParams". That only works in a Server Component which is not supported in the pages/ directory. Read more: https://nextjs.org/docs/app/
-  | building-your-application/rendering/server-components
+  x You're importing a component that needs "next/root-params". That only works in a Server Component which is not supported in the pages/ directory. Read more: https://nextjs.org/docs/app/building-
+  | your-application/rendering/server-components
   | 
   | 
    ,-[input.js:9:1]
  8 | 
- 9 | import { unstable_rootParams } from 'next/server'
-   :          ^^^^^^^^^^^^^^^^^^^
+ 9 | import { lang } from 'next/root-params'
+   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    `----

package.json

@@ -178,7 +178,7 @@
     "eslint-plugin-jsdoc": "48.0.4",
     "eslint-plugin-mdx": "3.1.5",
     "eslint-plugin-react": "7.35.0",
-    "eslint-plugin-react-hooks": "0.0.0-experimental-d15d7fd7-20250929",
+    "eslint-plugin-react-hooks": "0.0.0-experimental-548235db-20251001",
     "eslint-v8": "npm:eslint@^8.57.0",
     "event-stream": "4.0.1",
     "execa": "2.0.3",
@@ -238,16 +238,16 @@
     "pretty-ms": "7.0.0",
     "random-seed": "0.3.0",
     "react": "19.0.0",
-    "react-builtin": "npm:react@19.2.0-canary-d15d7fd7-20250929",
+    "react-builtin": "npm:react@19.2.0-canary-548235db-20251001",
     "react-dom": "19.0.0",
-    "react-dom-builtin": "npm:react-dom@19.2.0-canary-d15d7fd7-20250929",
-    "react-dom-experimental-builtin": "npm:react-dom@0.0.0-experimental-d15d7fd7-20250929",
-    "react-experimental-builtin": "npm:react@0.0.0-experimental-d15d7fd7-20250929",
-    "react-is-builtin": "npm:react-is@19.2.0-canary-d15d7fd7-20250929",
-    "react-server-dom-turbopack": "19.2.0-canary-d15d7fd7-20250929",
-    "react-server-dom-turbopack-experimental": "npm:react-server-dom-turbopack@0.0.0-experimental-d15d7fd7-20250929",
-    "react-server-dom-webpack": "19.2.0-canary-d15d7fd7-20250929",
-    "react-server-dom-webpack-experimental": "npm:react-server-dom-webpack@0.0.0-experimental-d15d7fd7-20250929",
+    "react-dom-builtin": "npm:react-dom@19.2.0-canary-548235db-20251001",
+    "react-dom-experimental-builtin": "npm:react-dom@0.0.0-experimental-548235db-20251001",
+    "react-experimental-builtin": "npm:react@0.0.0-experimental-548235db-20251001",
+    "react-is-builtin": "npm:react-is@19.2.0-canary-548235db-20251001",
+    "react-server-dom-turbopack": "19.2.0-canary-548235db-20251001",
+    "react-server-dom-turbopack-experimental": "npm:react-server-dom-turbopack@0.0.0-experimental-548235db-20251001",
+    "react-server-dom-webpack": "19.2.0-canary-548235db-20251001",
+    "react-server-dom-webpack-experimental": "npm:react-server-dom-webpack@0.0.0-experimental-548235db-20251001",
     "react-ssr-prepass": "1.0.8",
     "react-virtualized": "9.22.3",
     "relay-compiler": "13.0.2",
@@ -257,8 +257,8 @@
     "resolve-from": "5.0.0",
     "sass": "1.54.0",
     "satori": "0.15.2",
-    "scheduler-builtin": "npm:scheduler@0.27.0-canary-d15d7fd7-20250929",
-    "scheduler-experimental-builtin": "npm:scheduler@0.0.0-experimental-d15d7fd7-20250929",
+    "scheduler-builtin": "npm:scheduler@0.27.0-canary-548235db-20251001",
+    "scheduler-experimental-builtin": "npm:scheduler@0.0.0-experimental-548235db-20251001",
     "seedrandom": "3.0.5",
     "semver": "7.3.7",
     "serve-handler": "6.1.6",
@@ -302,10 +302,10 @@
       "@types/react-dom": "19.1.7",
       "@types/retry": "0.12.0",
       "jest-snapshot": "30.0.0-alpha.6",
-      "react": "19.2.0-canary-d15d7fd7-20250929",
-      "react-dom": "19.2.0-canary-d15d7fd7-20250929",
-      "react-is": "19.2.0-canary-d15d7fd7-20250929",
-      "scheduler": "0.27.0-canary-d15d7fd7-20250929"
+      "react": "19.2.0-canary-548235db-20251001",
+      "react-dom": "19.2.0-canary-548235db-20251001",
+      "react-is": "19.2.0-canary-548235db-20251001",
+      "scheduler": "0.27.0-canary-548235db-20251001"
     },
     "packageExtensions": {
       "eslint-plugin-react-hooks@0.0.0-experimental-6de32a5a-20250822": {