Publish Stable

- @vercel/build-utils@4.1.0
 - vercel@25.1.0
 - @vercel/client@12.0.1
 - @vercel/go@2.0.1
 - @vercel/next@3.0.1
 - @vercel/node@2.1.0
 - @vercel/python@3.0.1
 - @vercel/redwood@1.0.1
 - @vercel/remix@1.0.1
 - @vercel/ruby@1.3.9
 - @vercel/static-build@1.0.1
 - @vercel/static-config@2.0.1

packages/build-utils/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/build-utils",
-  "version": "4.0.1-canary.0",
+  "version": "4.1.0",
   "license": "MIT",
   "main": "./dist/index.js",
   "types": "./dist/index.d.js",

packages/cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "vercel",
-  "version": "25.0.2-canary.0",
+  "version": "25.1.0",
   "preferGlobal": true,
   "license": "Apache-2.0",
   "description": "The command-line interface for Vercel",
@@ -42,15 +42,15 @@
     "node": ">= 14"
   },
   "dependencies": {
-    "@vercel/build-utils": "4.0.1-canary.0",
-    "@vercel/go": "2.0.1-canary.0",
-    "@vercel/next": "3.0.1-canary.0",
-    "@vercel/node": "2.0.2-canary.0",
-    "@vercel/python": "3.0.1-canary.0",
-    "@vercel/redwood": "1.0.1-canary.0",
-    "@vercel/remix": "1.0.1-canary.0",
-    "@vercel/ruby": "1.3.9-canary.0",
-    "@vercel/static-build": "1.0.1-canary.0",
+    "@vercel/build-utils": "4.1.0",
+    "@vercel/go": "2.0.1",
+    "@vercel/next": "3.0.1",
+    "@vercel/node": "2.1.0",
+    "@vercel/python": "3.0.1",
+    "@vercel/redwood": "1.0.1",
+    "@vercel/remix": "1.0.1",
+    "@vercel/ruby": "1.3.9",
+    "@vercel/static-build": "1.0.1",
     "update-notifier": "5.1.0"
   },
   "devDependencies": {
@@ -94,7 +94,7 @@
     "@types/which": "1.3.2",
     "@types/write-json-file": "2.2.1",
     "@types/yauzl-promise": "2.1.0",
-    "@vercel/client": "12.0.1-canary.0",
+    "@vercel/client": "12.0.1",
     "@vercel/frameworks": "1.0.1",
     "@vercel/ncc": "0.24.0",
     "@zeit/fun": "0.11.2",

packages/cli/src/commands/dev/dev.ts

@@ -1,4 +1,5 @@
 import { resolve, join } from 'path';
+import fs from 'fs-extra';
 
 import DevServer from '../../util/dev/server';
 import parseListen from '../../util/dev/parse-listen';
@@ -12,6 +13,7 @@ import setupAndLink from '../../util/link/setup-and-link';
 import getSystemEnvValues from '../../util/env/get-system-env-values';
 import { getCommandName } from '../../util/pkg-name';
 import param from '../../util/output/param';
+import { OUTPUT_DIR } from '../../util/build/write-build-result';
 
 type Options = {
   '--listen': string;
@@ -104,6 +106,15 @@ export default async function dev(
     devCommand = process.env.VERCEL_DEV_COMMAND;
   }
 
+  // If there is no Development Command, we must delete the
+  // v3 Build Output because it will incorrectly be detected by
+  // @vercel/static-build in BuildOutputV3.getBuildOutputDirectory()
+  if (!devCommand) {
+    output.log(`Removing ${OUTPUT_DIR}`);
+    const outputDir = join(cwd, OUTPUT_DIR);
+    await fs.remove(outputDir);
+  }
+
   const devServer = new DevServer(cwd, {
     output,
     devCommand,

packages/client/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/client",
-  "version": "12.0.1-canary.0",
+  "version": "12.0.1",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",
   "homepage": "https://vercel.com",
@@ -42,7 +42,7 @@
     ]
   },
   "dependencies": {
-    "@vercel/build-utils": "4.0.1-canary.0",
+    "@vercel/build-utils": "4.1.0",
     "@zeit/fetch": "5.2.0",
     "async-retry": "1.2.3",
     "async-sema": "3.0.0",

packages/go/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/go",
-  "version": "2.0.1-canary.0",
+  "version": "2.0.1",
   "license": "MIT",
   "main": "./dist/index",
   "homepage": "https://vercel.com/docs/runtimes#official-runtimes/go",
@@ -25,7 +25,7 @@
     "@types/fs-extra": "^5.0.5",
     "@types/node-fetch": "^2.3.0",
     "@types/tar": "^4.0.0",
-    "@vercel/build-utils": "4.0.1-canary.0",
+    "@vercel/build-utils": "4.1.0",
     "@vercel/ncc": "0.24.0",
     "async-retry": "1.3.1",
     "execa": "^1.0.0",

packages/next/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/next",
-  "version": "3.0.1-canary.0",
+  "version": "3.0.1",
   "license": "MIT",
   "main": "./dist/index",
   "homepage": "https://vercel.com/docs/runtimes#official-runtimes/next-js",
@@ -45,7 +45,7 @@
     "@types/semver": "6.0.0",
     "@types/text-table": "0.2.1",
     "@types/webpack-sources": "3.2.0",
-    "@vercel/build-utils": "4.0.1-canary.0",
+    "@vercel/build-utils": "4.1.0",
     "@vercel/nft": "0.19.1",
     "@vercel/routing-utils": "1.13.4",
     "async-sema": "3.0.1",

packages/next/src/edge-function-source/constants.ts

@@ -2,23 +2,6 @@ const KIB = 1024;
 const MIB = 1024 * KIB;
 
 /**
- * The limit after compression. it has to be kibibyte instead of kilobyte
- * See https://github.com/cloudflare/wrangler/blob/8907b12add3d70ee21ac597b69cd66f6807571f4/src/wranglerjs/output.rs#L44
+ * The maximum size of a *compressed* edge function.
  */
-const EDGE_FUNCTION_SCRIPT_SIZE_LIMIT = MIB;
-
-/**
- * This safety buffer must cover the size of our whole runtime layer compressed
- * plus some extra space to allow it to grow in the future. At the time of
- * writing this comment the compressed size size is ~7KiB so 20KiB should
- * be more than enough.
- */
-const EDGE_FUNCTION_SCRIPT_SIZE_BUFFER = 20 * KIB;
-
-/**
- * The max size we allow for compressed user code is the compressed script
- * limit minus the compressed safety buffer. We must check this limit after
- * compressing the user code.
- */
-export const EDGE_FUNCTION_USER_SCRIPT_SIZE_LIMIT =
-  EDGE_FUNCTION_SCRIPT_SIZE_LIMIT - EDGE_FUNCTION_SCRIPT_SIZE_BUFFER;
+export const EDGE_FUNCTION_SIZE_LIMIT = MIB;

packages/next/src/edge-function-source/get-edge-function-source.ts

@@ -3,7 +3,7 @@ import { readFile } from 'fs-extra';
 import { ConcatSource, Source } from 'webpack-sources';
 import { fileToSource, raw, sourcemapped } from '../sourcemapped';
 import { join } from 'path';
-import { EDGE_FUNCTION_USER_SCRIPT_SIZE_LIMIT } from './constants';
+import { EDGE_FUNCTION_SIZE_LIMIT } from './constants';
 import zlib from 'zlib';
 import { promisify } from 'util';
 import bytes from 'pretty-bytes';
@@ -74,11 +74,11 @@ function getWasmImportStatements(wasm: { name: string }[] = []) {
 
 async function validateScript(content: string) {
   const gzipped = await gzip(content);
-  if (gzipped.length > EDGE_FUNCTION_USER_SCRIPT_SIZE_LIMIT) {
+  if (gzipped.length > EDGE_FUNCTION_SIZE_LIMIT) {
     throw new Error(
       `Exceeds maximum edge function script size: ${bytes(
         gzipped.length
-      )} / ${bytes(EDGE_FUNCTION_USER_SCRIPT_SIZE_LIMIT)}`
+      )} / ${bytes(EDGE_FUNCTION_SIZE_LIMIT)}`
     );
   }
 }

packages/next/src/index.ts

@@ -56,6 +56,7 @@ import {
   getExportStatus,
   getFilesMapFromReasons,
   getImagesManifest,
+  getMiddlewareManifest,
   getNextConfig,
   getPageLambdaGroups,
   getPrerenderManifest,
@@ -77,6 +78,7 @@ import {
   updateRouteSrc,
   validateEntrypoint,
 } from './utils';
+import assert from 'assert';
 
 export const version = 2;
 export const htmlContentType = 'text/html; charset=utf-8';
@@ -1001,7 +1003,11 @@ export const build: BuildV2 = async ({
       buildId,
       'pages'
     );
-    const pages = await glob('**/!(_middleware).js', pagesDir);
+    const pages = await getServerlessPages({
+      pagesDir,
+      entryPath,
+      outputDirectory,
+    });
     const launcherPath = path.join(__dirname, 'legacy-launcher.js');
     const launcherData = await readFile(launcherPath, 'utf8');
 
@@ -1074,7 +1080,11 @@ export const build: BuildV2 = async ({
       'pages'
     );
 
-    const pages = await glob('**/!(_middleware).js', pagesDir);
+    const pages = await getServerlessPages({
+      pagesDir,
+      entryPath,
+      outputDirectory,
+    });
     const isApiPage = (page: string) =>
       page
         .replace(/\\/g, '/')
@@ -2575,3 +2585,32 @@ export const prepareCache: PrepareCache = async ({
   debug('Cache file manifest produced');
   return cache;
 };
+
+async function getServerlessPages(params: {
+  pagesDir: string;
+  entryPath: string;
+  outputDirectory: string;
+}) {
+  const [pages, middlewareManifest] = await Promise.all([
+    glob('**/!(_middleware).js', params.pagesDir),
+    getMiddlewareManifest(params.entryPath, params.outputDirectory),
+  ]);
+
+  // Edge Functions do not consider as Serverless Functions
+  for (const edgeFunctionFile of Object.keys(
+    middlewareManifest?.functions ?? {}
+  )) {
+    // `getStaticProps` are expecting `Prerender` output which is a Serverless function
+    // and not an Edge Function. Therefore we only remove API endpoints for now, as they
+    // don't have `getStaticProps`.
+    //
+    // Context: https://github.com/vercel/vercel/pull/7905#discussion_r890213165
+    assert(
+      edgeFunctionFile.startsWith('/api/'),
+      `Only API endpoints are currently supported for Edge endpoints.`
+    );
+    delete pages[edgeFunctionFile.slice(1) + '.js'];
+  }
+
+  return pages;
+}

packages/next/src/utils.ts

@@ -2124,12 +2124,11 @@ export {
 interface MiddlewareManifest {
   version: 1;
   sortedMiddleware: string[];
-  middleware: {
-    [page: string]: MiddlewareInfo;
-  };
+  middleware: { [page: string]: EdgeFunctionInfo };
+  functions?: { [page: string]: EdgeFunctionInfo };
 }
 
-interface MiddlewareInfo {
+interface EdgeFunctionInfo {
   env: string[];
   files: string[];
   name: string;
@@ -2153,16 +2152,34 @@ export async function getMiddlewareBundle({
     entryPath,
     outputDirectory
   );
+  const sortedFunctions = [
+    ...(!middlewareManifest
+      ? []
+      : middlewareManifest.sortedMiddleware.map(key => ({
+          key,
+          edgeFunction: middlewareManifest?.middleware[key],
+          type: 'middleware' as const,
+        }))),
 
-  if (middlewareManifest && middlewareManifest?.sortedMiddleware.length > 0) {
+    ...Object.entries(middlewareManifest?.functions ?? {}).map(
+      ([key, edgeFunction]) => {
+        return {
+          key,
+          edgeFunction,
+          type: 'function' as const,
+        };
+      }
+    ),
+  ];
+
+  if (middlewareManifest && sortedFunctions.length > 0) {
     const workerConfigs = await Promise.all(
-      middlewareManifest.sortedMiddleware.map(async key => {
-        const middleware = middlewareManifest.middleware[key];
+      sortedFunctions.map(async ({ key, edgeFunction, type }) => {
         try {
           const wrappedModuleSource = await getNextjsEdgeFunctionSource(
-            middleware.files,
+            edgeFunction.files,
             {
-              name: middleware.name,
+              name: edgeFunction.name,
               staticRoutes: routesManifest.staticRoutes,
               dynamicRoutes: routesManifest.dynamicRoutes.filter(
                 r => !('isMiddleware' in r)
@@ -2173,18 +2190,19 @@ export async function getMiddlewareBundle({
               },
             },
             path.resolve(entryPath, outputDirectory),
-            middleware.wasm
+            edgeFunction.wasm
           );
 
           return {
-            page: middlewareManifest.middleware[key].page,
+            type,
+            page: edgeFunction.page,
             edgeFunction: (() => {
               const { source, map } = wrappedModuleSource.sourceAndMap();
               const transformedMap = stringifySourceMap(
                 transformSourceMap(map)
               );
 
-              const wasmFiles = (middleware.wasm ?? []).reduce(
+              const wasmFiles = (edgeFunction.wasm ?? []).reduce(
                 (acc: Files, { filePath, name }) => {
                   const fullFilePath = path.join(
                     entryPath,
@@ -2203,7 +2221,7 @@ export async function getMiddlewareBundle({
 
               return new EdgeFunction({
                 deploymentTarget: 'v8-worker',
-                name: middleware.name,
+                name: edgeFunction.name,
                 files: {
                   'index.js': new FileBlob({
                     data: source,
@@ -2220,13 +2238,10 @@ export async function getMiddlewareBundle({
                   ...wasmFiles,
                 },
                 entrypoint: 'index.js',
-                envVarsInUse: middleware.env,
+                envVarsInUse: edgeFunction.env,
               });
             })(),
-            routeSrc: getRouteSrc(
-              middlewareManifest.middleware[key],
-              routesManifest
-            ),
+            routeSrc: getRouteSrc(edgeFunction, routesManifest),
           };
         } catch (e: any) {
           e.message = `Can't build edge function ${key}: ${e.message}`;
@@ -2247,16 +2262,21 @@ export async function getMiddlewareBundle({
 
     for (const worker of workerConfigs.values()) {
       const edgeFile = worker.edgeFunction.name;
-      worker.edgeFunction.name = edgeFile.replace(/^pages\//, '');
-      source.edgeFunctions[edgeFile] = worker.edgeFunction;
-      const route: Source = {
+      const shortPath = edgeFile.replace(/^pages\//, '');
+      worker.edgeFunction.name = shortPath;
+      source.edgeFunctions[shortPath] = worker.edgeFunction;
+      const route: Route = {
         continue: true,
-        middlewarePath: edgeFile,
         src: worker.routeSrc,
       };
 
-      if (isCorrectMiddlewareOrder) {
-        route.override = true;
+      if (worker.type === 'function') {
+        route.dest = shortPath;
+      } else {
+        route.middlewarePath = shortPath;
+        if (isCorrectMiddlewareOrder) {
+          route.override = true;
+        }
       }
 
       if (routesManifest.version > 3 && isDynamicRoute(worker.page)) {
@@ -2281,7 +2301,7 @@ export async function getMiddlewareBundle({
  * location. If the manifest can't be found it will resolve to
  * undefined.
  */
-async function getMiddlewareManifest(
+export async function getMiddlewareManifest(
   entryPath: string,
   outputDirectory: string
 ): Promise<MiddlewareManifest | undefined> {
@@ -2313,7 +2333,7 @@ async function getMiddlewareManifest(
  * @returns A regexp string for the middleware route.
  */
 function getRouteSrc(
-  { regexp, page }: MiddlewareInfo,
+  { regexp, page }: EdgeFunctionInfo,
   { basePath = '', i18n }: RoutesManifest
 ): string {
   if (page === '/') {

packages/node/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/node",
-  "version": "2.0.2-canary.0",
+  "version": "2.1.0",
   "license": "MIT",
   "main": "./dist/index",
   "homepage": "https://vercel.com/docs/runtimes#official-runtimes/node-js",
@@ -45,10 +45,10 @@
     "@types/etag": "1.8.0",
     "@types/jest": "27.4.1",
     "@types/test-listen": "1.1.0",
-    "@vercel/build-utils": "4.0.1-canary.0",
+    "@vercel/build-utils": "4.1.0",
     "@vercel/ncc": "0.24.0",
     "@vercel/nft": "0.19.1",
-    "@vercel/static-config": "2.0.1-canary.0",
+    "@vercel/static-config": "2.0.1",
     "content-type": "1.0.4",
     "cookie": "0.4.0",
     "etag": "1.8.1",

packages/python/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/python",
-  "version": "3.0.1-canary.0",
+  "version": "3.0.1",
   "main": "./dist/index.js",
   "license": "MIT",
   "homepage": "https://vercel.com/docs/runtimes#official-runtimes/python",
@@ -23,7 +23,7 @@
   "devDependencies": {
     "@types/execa": "^0.9.0",
     "@types/jest": "27.4.1",
-    "@vercel/build-utils": "4.0.1-canary.0",
+    "@vercel/build-utils": "4.1.0",
     "@vercel/ncc": "0.24.0",
     "execa": "^1.0.0",
     "typescript": "4.3.4"

packages/redwood/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/redwood",
-  "version": "1.0.1-canary.0",
+  "version": "1.0.1",
   "main": "./dist/index.js",
   "license": "MIT",
   "homepage": "https://vercel.com/docs",
@@ -28,6 +28,6 @@
     "@types/aws-lambda": "8.10.19",
     "@types/node": "*",
     "@types/semver": "6.0.0",
-    "@vercel/build-utils": "4.0.1-canary.0"
+    "@vercel/build-utils": "4.1.0"
   }
 }

packages/remix/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/remix",
-  "version": "1.0.1-canary.0",
+  "version": "1.0.1",
   "license": "MIT",
   "main": "./dist/index.js",
   "homepage": "https://vercel.com/docs",
@@ -27,7 +27,7 @@
   "devDependencies": {
     "@types/jest": "27.5.1",
     "@types/node": "*",
-    "@vercel/build-utils": "4.0.1-canary.0",
+    "@vercel/build-utils": "4.1.0",
     "typescript": "4.6.4"
   }
 }

packages/ruby/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@vercel/ruby",
   "author": "Nathan Cahill <nathan@nathancahill.com>",
-  "version": "1.3.9-canary.0",
+  "version": "1.3.9",
   "license": "MIT",
   "main": "./dist/index",
   "homepage": "https://vercel.com/docs/runtimes#official-runtimes/ruby",
@@ -23,7 +23,7 @@
   "devDependencies": {
     "@types/fs-extra": "8.0.0",
     "@types/semver": "6.0.0",
-    "@vercel/build-utils": "4.0.1-canary.0",
+    "@vercel/build-utils": "4.1.0",
     "@vercel/ncc": "0.24.0",
     "execa": "2.0.4",
     "fs-extra": "^7.0.1",

packages/static-build/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/static-build",
-  "version": "1.0.1-canary.0",
+  "version": "1.0.1",
   "license": "MIT",
   "main": "./dist/index",
   "homepage": "https://vercel.com/docs/build-step",
@@ -37,7 +37,7 @@
     "@types/ms": "0.7.31",
     "@types/node-fetch": "2.5.4",
     "@types/promise-timeout": "1.3.0",
-    "@vercel/build-utils": "4.0.1-canary.0",
+    "@vercel/build-utils": "4.1.0",
     "@vercel/frameworks": "1.0.1",
     "@vercel/ncc": "0.24.0",
     "@vercel/routing-utils": "1.13.4",

packages/static-build/src/utils/build-output-v3.ts

@@ -50,6 +50,11 @@ export function createBuildOutput(
     else if (framework) buildCommandName = framework.name;
     else buildCommandName = 'the "build" script';
 
+    if (meta.isDev) {
+      throw new Error(
+        `Detected Build Output v3 from ${buildCommandName}, but it is not supported for \`vercel dev\`. Please set the Development Command in your Project Settings.`
+      );
+    }
     throw new Error(
       `Detected Build Output v3 from ${buildCommandName}, but this Deployment is not using \`vercel build\`.\nPlease set the \`ENABLE_VC_BUILD=1\` environment variable.`
     );

packages/static-build/test/build.test.ts

@@ -17,6 +17,7 @@ describe('build()', () => {
         const buildResult = await build({
           files: {},
           entrypoint: 'package.json',
+          repoRootPath: workPath,
           workPath,
           config: {},
           meta: {
@@ -46,6 +47,7 @@ describe('build()', () => {
         const buildResult = await build({
           files: {},
           entrypoint: 'package.json',
+          repoRootPath: workPath,
           workPath,
           config: {},
           meta: {
@@ -76,6 +78,7 @@ describe('build()', () => {
         const buildResult = await build({
           files: {},
           entrypoint: 'package.json',
+          repoRootPath: workPath,
           workPath,
           config: {},
           meta: {
@@ -105,6 +108,7 @@ describe('build()', () => {
       const buildResult = await build({
         files: {},
         entrypoint: 'package.json',
+        repoRootPath: workPath,
         workPath,
         config: {},
         meta: {
@@ -132,6 +136,7 @@ describe('build()', () => {
         await build({
           files: {},
           entrypoint: 'package.json',
+          repoRootPath: workPath,
           workPath,
           config: {},
           meta: {
@@ -145,5 +150,32 @@ describe('build()', () => {
         `Detected Build Output v3 from the "build" script, but this Deployment is not using \`vercel build\`.\nPlease set the \`ENABLE_VC_BUILD=1\` environment variable.`
       );
     });
+
+    it('should throw an Error when `vercel dev` is used with `@vercel/static-build`', async () => {
+      let err;
+      const workPath = path.join(
+        __dirname,
+        'build-fixtures',
+        '09-build-output-v3'
+      );
+      try {
+        await build({
+          files: {},
+          entrypoint: 'package.json',
+          repoRootPath: workPath,
+          workPath,
+          config: {},
+          meta: {
+            skipDownload: true,
+            isDev: true,
+          },
+        });
+      } catch (_err: any) {
+        err = _err;
+      }
+      expect(err.message).toEqual(
+        `Detected Build Output v3 from the "build" script, but it is not supported for \`vercel dev\`. Please set the Development Command in your Project Settings.`
+      );
+    });
   });
 });

packages/static-config/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/static-config",
-  "version": "2.0.1-canary.0",
+  "version": "2.0.1",
   "license": "MIT",
   "main": "./dist/index",
   "repository": {