Publish Stable

- @vercel/build-utils@2.16.0
 - vercel@24.2.0
 - @vercel/client@11.0.0
 - @vercel/frameworks@0.8.0
 - @vercel/go@1.4.0
 - @vercel/node-bridge@2.2.1
 - @vercel/node@1.15.0
 - @vercel/python@2.3.0
 - @vercel/redwood@0.8.0
 - @vercel/routing-utils@1.13.2
 - @vercel/ruby@1.3.3
 - @vercel/static-build@0.24.0
 - @vercel/static-config@1.0.0

examples/ember/.travis.yml

@@ -15,7 +15,7 @@ cache:
 
 env:
   global:
-    # See https://git.io/vdao3 for details.
+    # See https://github.com/ember-cli/ember-cli/blob/master/docs/build-concurrency.md
     - JOBS=1
 
 script:

package.json

@@ -15,23 +15,23 @@
     "lerna": "3.16.4"
   },
   "devDependencies": {
-    "@typescript-eslint/eslint-plugin": "4.28.0",
+    "@typescript-eslint/eslint-plugin": "5.21.0",
-    "@typescript-eslint/parser": "4.28.0",
+    "@typescript-eslint/parser": "5.21.0",
     "async-retry": "1.2.3",
     "buffer-replace": "1.0.0",
-    "eslint": "7.29.0",
+    "eslint": "8.14.0",
-    "eslint-config-prettier": "8.3.0",
+    "eslint-config-prettier": "8.5.0",
-    "eslint-plugin-jest": "24.3.6",
+    "eslint-plugin-jest": "26.1.5",
-    "husky": "6.0.0",
+    "husky": "7.0.4",
-    "jest": "27.3.1",
+    "jest": "28.0.2",
     "json5": "2.1.1",
     "lint-staged": "9.2.5",
     "node-fetch": "2.6.1",
     "npm-package-arg": "6.1.0",
-    "prettier": "2.3.1",
+    "prettier": "2.6.2",
     "ts-eager": "2.0.2",
-    "ts-jest": "27.0.4",
+    "ts-jest": "28.0.0-next.1",
-    "turbo": "1.2.2"
+    "turbo": "1.2.5"
   },
   "scripts": {
     "lerna": "lerna",

packages/build-utils/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/build-utils",
-  "version": "2.15.2-canary.3",
+  "version": "2.16.0",
   "license": "MIT",
   "main": "./dist/index.js",
   "types": "./dist/index.d.js",
@@ -23,14 +23,14 @@
     "@types/end-of-stream": "^1.4.0",
     "@types/fs-extra": "9.0.13",
     "@types/glob": "^7.1.1",
-    "@types/jest": "27.0.1",
+    "@types/jest": "27.4.1",
     "@types/js-yaml": "3.12.1",
     "@types/ms": "0.7.31",
     "@types/multistream": "2.1.1",
     "@types/node-fetch": "^2.1.6",
     "@types/semver": "6.0.0",
-    "@types/yazl": "^2.4.1",
+    "@types/yazl": "2.4.2",
-    "@vercel/frameworks": "0.7.2-canary.0",
+    "@vercel/frameworks": "0.8.0",
     "@vercel/ncc": "0.24.0",
     "aggregate-error": "3.0.1",
     "async-retry": "1.2.3",
@@ -47,6 +47,6 @@
     "node-fetch": "2.6.1",
     "semver": "6.1.1",
     "typescript": "4.3.4",
-    "yazl": "2.4.3"
+    "yazl": "2.5.1"
   }
 }

packages/build-utils/src/fs/node-version.ts

@@ -44,10 +44,6 @@ export async function getSupportedNodeVersion(
 ): Promise<NodeVersion> {
   let selection: NodeVersion = getLatestNodeVersion();
 
-  if (process.env.ENABLE_EXPERIMENTAL_NODE16 === '1') {
-    return { major: 16, range: '16.x', runtime: 'nodejs16.x' };
-  }
-
   if (engineRange) {
     const found =
       validRange(engineRange) &&

packages/build-utils/src/fs/run-user-scripts.ts

@@ -222,6 +222,12 @@ export async function getNodeVersion(
     const latest = getLatestNodeVersion();
     return { ...latest, runtime: 'nodejs' };
   }
+  if (process.env.ENABLE_EXPERIMENTAL_NODE16 === '1') {
+    console.warn(
+      'Warning: Using experimental Node.js 16.x due to ENABLE_EXPERIMENTAL_NODE16=1'
+    );
+    return { major: 16, range: '16.x', runtime: 'nodejs16.x' };
+  }
   const { packageJson } = await scanParentDirs(destPath, true);
   let { nodeVersion } = config;
   let isAuto = true;
@@ -544,7 +550,7 @@ export async function runPipInstall(
   meta?: Meta
 ) {
   if (meta && meta.isDev) {
-    debug('Skipping dependency installation because dev mode is enabled');
+    debug('Skipping dependency installation because dev mode is enabled');
     return;
   }
 

packages/build-utils/test/unit.test.ts

@@ -282,7 +282,9 @@ it('should select nodejs16.x with ENABLE_EXPERIMENTAL_NODE16', async () => {
   const result = await getNodeVersion('/tmp', undefined, {}, {});
   delete process.env.ENABLE_EXPERIMENTAL_NODE16;
   expect(result).toEqual({ major: 16, range: '16.x', runtime: 'nodejs16.x' });
-  expect(warningMessages).toStrictEqual([]);
+  expect(warningMessages).toStrictEqual([
+    'Warning: Using experimental Node.js 16.x due to ENABLE_EXPERIMENTAL_NODE16=1',
+  ]);
 });
 
 it('should get latest node version', async () => {

packages/cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "vercel",
-  "version": "24.1.1-canary.5",
+  "version": "24.2.0",
   "preferGlobal": true,
   "license": "Apache-2.0",
   "description": "The command-line interface for Vercel",
@@ -43,11 +43,11 @@
     "node": ">= 12"
   },
   "dependencies": {
-    "@vercel/build-utils": "2.15.2-canary.3",
+    "@vercel/build-utils": "2.16.0",
-    "@vercel/go": "1.3.3-canary.3",
+    "@vercel/go": "1.4.0",
-    "@vercel/node": "1.14.2-canary.4",
+    "@vercel/node": "1.15.0",
-    "@vercel/python": "2.2.3-canary.3",
+    "@vercel/python": "2.3.0",
-    "@vercel/ruby": "1.3.3-canary.3",
+    "@vercel/ruby": "1.3.3",
     "update-notifier": "4.1.0"
   },
   "devDependencies": {
@@ -69,7 +69,7 @@
     "@types/glob": "7.1.1",
     "@types/http-proxy": "1.16.2",
     "@types/inquirer": "7.3.1",
-    "@types/jest": "27.0.1",
+    "@types/jest": "27.4.1",
     "@types/jest-expect-message": "1.0.3",
     "@types/load-json-file": "2.0.7",
     "@types/mime-types": "2.1.0",
@@ -90,9 +90,9 @@
     "@types/update-notifier": "5.1.0",
     "@types/which": "1.3.2",
     "@types/write-json-file": "2.2.1",
-    "@vercel/client": "10.4.2-canary.4",
+    "@vercel/client": "11.0.0",
     "@vercel/fetch-retry": "5.0.3",
-    "@vercel/frameworks": "0.7.2-canary.0",
+    "@vercel/frameworks": "0.8.0",
     "@vercel/ncc": "0.24.0",
     "@zeit/fun": "0.11.2",
     "@zeit/source-map-support": "0.6.2",

packages/cli/test/dev/fixtures/24-ember/.travis.yml

@@ -15,7 +15,7 @@ cache:
 
 env:
   global:
-    # See https://git.io/vdao3 for details.
+    # See https://github.com/ember-cli/ember-cli/blob/master/docs/build-concurrency.md
     - JOBS=1
 
 script:

packages/client/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/client",
-  "version": "10.4.2-canary.4",
+  "version": "11.0.0",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",
   "homepage": "https://vercel.com",
@@ -24,7 +24,7 @@
   "devDependencies": {
     "@types/async-retry": "1.4.1",
     "@types/fs-extra": "7.0.0",
-    "@types/jest": "27.0.1",
+    "@types/jest": "27.4.1",
     "@types/minimatch": "3.0.5",
     "@types/ms": "0.7.30",
     "@types/node": "12.0.4",
@@ -41,7 +41,7 @@
     ]
   },
   "dependencies": {
-    "@vercel/build-utils": "2.15.2-canary.3",
+    "@vercel/build-utils": "2.16.0",
     "@zeit/fetch": "5.2.0",
     "async-retry": "1.2.3",
     "async-sema": "3.0.0",

packages/frameworks/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/frameworks",
-  "version": "0.7.2-canary.0",
+  "version": "0.8.0",
   "main": "./dist/frameworks.js",
   "types": "./dist/frameworks.d.ts",
   "files": [
@@ -16,11 +16,11 @@
     "js-yaml": "3.13.1"
   },
   "devDependencies": {
-    "@types/jest": "27.0.1",
+    "@types/jest": "27.4.1",
     "@types/js-yaml": "3.12.1",
     "@types/node": "12.0.4",
     "@types/node-fetch": "2.5.8",
-    "@vercel/routing-utils": "1.13.1",
+    "@vercel/routing-utils": "1.13.2",
     "ajv": "6.12.2",
     "typescript": "4.3.4"
   }

packages/go/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/go",
-  "version": "1.3.3-canary.3",
+  "version": "1.4.0",
   "license": "MIT",
   "main": "./dist/index",
   "homepage": "https://vercel.com/docs/runtimes#official-runtimes/go",
@@ -24,7 +24,7 @@
     "@types/fs-extra": "^5.0.5",
     "@types/node-fetch": "^2.3.0",
     "@types/tar": "^4.0.0",
-    "@vercel/build-utils": "2.15.2-canary.3",
+    "@vercel/build-utils": "2.16.0",
     "@vercel/ncc": "0.24.0",
     "async-retry": "1.3.1",
     "execa": "^1.0.0",

packages/node-bridge/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/node-bridge",
-  "version": "2.2.1-canary.0",
+  "version": "2.2.1",
   "license": "MIT",
   "main": "./index.js",
   "repository": {

packages/node/.gitignore

@@ -1,3 +1,4 @@
 /dist
 /test/fixtures/**/types.d.ts
 /test/fixtures/11-symlinks/symlink
+!test/cache-fixtures/**

packages/node/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/node",
-  "version": "1.14.2-canary.4",
+  "version": "1.15.0",
   "license": "MIT",
   "main": "./dist/index",
   "homepage": "https://vercel.com/docs/runtimes#official-runtimes/node-js",
@@ -12,6 +12,7 @@
   "scripts": {
     "build": "node build",
     "test-integration-once": "jest --env node --verbose --runInBand --bail test/integration.test.js",
+    "test-unit": "jest --env node --verbose --bail test/prepare-cache.test.js",
     "prepublishOnly": "node build"
   },
   "files": [
@@ -19,7 +20,7 @@
   ],
   "dependencies": {
     "@types/node": "*",
-    "@vercel/node-bridge": "2.2.1-canary.0",
+    "@vercel/node-bridge": "2.2.1",
     "ts-node": "8.9.1",
     "typescript": "4.3.4"
   },
@@ -32,7 +33,7 @@
     "@types/cookie": "0.3.3",
     "@types/etag": "1.8.0",
     "@types/test-listen": "1.1.0",
-    "@vercel/build-utils": "2.15.2-canary.3",
+    "@vercel/build-utils": "2.16.0",
     "@vercel/ncc": "0.24.0",
     "@vercel/nft": "0.18.1",
     "content-type": "1.0.4",

packages/node/src/index.ts

@@ -380,9 +380,8 @@ export const build: BuildV3 = async ({
   return { output: lambda };
 };
 
-export const prepareCache: PrepareCache = async ({ workPath }) => {
+export const prepareCache: PrepareCache = ({ repoRootPath, workPath }) => {
-  const cache = await glob('node_modules/**', workPath);
+  return glob('**/node_modules/**', repoRootPath || workPath);
-  return cache;
 };
 
 export const startDevServer: StartDevServer = async opts => {

packages/node/test/prepare-cache.test.js

@@ -0,0 +1,28 @@
+const path = require('path');
+const { prepareCache } = require('../dist');
+
+describe('prepareCache()', () => {
+  test('should cache **/node_modules/**', async () => {
+    const files = await prepareCache({
+      repoRootPath: path.resolve(__dirname, './cache-fixtures/'),
+    });
+
+    expect(files['foo/node_modules/file']).toBeDefined();
+    expect(files['node_modules/file']).toBeDefined();
+    expect(files['index.js']).toBeUndefined();
+  });
+
+  test('should ignore root modules', async () => {
+    const files = await prepareCache({
+      workPath: path.resolve(__dirname, './cache-fixtures/foo/'),
+    });
+
+    expect(files['node_modules/file']).toBeDefined();
+    expect(
+      files['node_modules/file'].fsPath.includes(
+        'cache-fixtures/foo/node_modules/file'
+      )
+    ).toBeTruthy();
+    expect(files['index.js']).toBeUndefined();
+  });
+});

packages/python/jest.config.js

@@ -0,0 +1,5 @@
+/** @type {import('@ts-jest/dist/types').InitialOptionsTsJest} */
+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+};

packages/python/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/python",
-  "version": "2.2.3-canary.3",
+  "version": "2.3.0",
   "main": "./dist/index.js",
   "license": "MIT",
   "homepage": "https://vercel.com/docs/runtimes#official-runtimes/python",
@@ -15,12 +15,14 @@
   },
   "scripts": {
     "build": "node build",
-    "test-integration-once": "jest --env node --verbose --runInBand --bail",
+    "test-unit": "jest --env node --verbose --runInBand --bail test/unit.test.ts ",
+    "test-integration-once": "jest --env node --verbose --runInBand --bail test/integration.test.ts",
     "prepublishOnly": "node build"
   },
   "devDependencies": {
     "@types/execa": "^0.9.0",
-    "@vercel/build-utils": "2.15.2-canary.3",
+    "@types/jest": "27.4.1",
+    "@vercel/build-utils": "2.16.0",
     "@vercel/ncc": "0.24.0",
     "execa": "^1.0.0",
     "typescript": "4.3.4"

packages/python/src/index.ts

@@ -16,6 +16,7 @@ import {
   NowBuildError,
 } from '@vercel/build-utils';
 import { installRequirement, installRequirementsFile } from './install';
+import { getLatestPythonVersion, getSupportedPythonVersion } from './version';
 
 async function pipenvConvert(cmd: string, srcDir: string) {
   debug('Running pipfile2req...');
@@ -59,9 +60,7 @@ export const build = async ({
   meta = {},
   config,
 }: BuildOptions) => {
-  let pipPath = meta.isDev ? 'pip3' : 'pip3.9';
+  let pythonVersion = getLatestPythonVersion(meta);
-  let pythonPath = meta.isDev ? 'python3' : 'python3.9';
-  let pythonRuntime = meta.isDev ? 'python3' : 'python3.9';
 
   workPath = await downloadFilesInWorkPath({
     workPath,
@@ -91,8 +90,8 @@ export const build = async ({
   console.log('Installing required dependencies...');
 
   await installRequirement({
-    pythonPath,
+    pythonPath: pythonVersion.pythonPath,
-    pipPath,
+    pipPath: pythonVersion.pipPath,
     dependency: 'werkzeug',
     version: '1.0.1',
     workPath,
@@ -114,25 +113,10 @@ export const build = async ({
     try {
       const json = await readFile(join(pipfileLockDir, 'Pipfile.lock'), 'utf8');
       const obj = JSON.parse(json);
-      const version = obj?._meta?.requires?.python_version;
+      pythonVersion = getSupportedPythonVersion({
-      if (!meta.isDev) {
+        isDev: meta.isDev,
-        if (version === '3.6') {
+        pipLockPythonVersion: obj?._meta?.requires?.python_version,
-          pipPath = 'pip3.6';
+      });
-          pythonPath = 'python3.6';
-          pythonRuntime = 'python3.6';
-          console.warn(
-            `Warning: Python version "${version}" detected in Pipfile.lock will reach End-Of-Life December 2021. Please upgrade. http://vercel.link/python-version`
-          );
-        } else if (version === '3.9') {
-          pipPath = 'pip3.9';
-          pythonPath = 'python3.9';
-          pythonRuntime = 'python3.9';
-        } else {
-          console.warn(
-            `Warning: Invalid Python version "${version}" detected in Pipfile.lock will be ignored. http://vercel.link/python-version`
-          );
-        }
-      }
     } catch (err) {
       throw new NowBuildError({
         code: 'INVALID_PIPFILE_LOCK',
@@ -146,8 +130,8 @@ export const build = async ({
     // it into a separate folder.
     const tempDir = await getWriteableDirectory();
     await installRequirement({
-      pythonPath,
+      pythonPath: pythonVersion.pythonPath,
-      pipPath,
+      pipPath: pythonVersion.pipPath,
       dependency: 'pipfile-requirements',
       version: '0.3.0',
       workPath: tempDir,
@@ -169,8 +153,8 @@ export const build = async ({
     debug('Found local "requirements.txt"');
     const requirementsTxtPath = fsFiles[requirementsTxt].fsPath;
     await installRequirementsFile({
-      pythonPath,
+      pythonPath: pythonVersion.pythonPath,
-      pipPath,
+      pipPath: pythonVersion.pipPath,
       filePath: requirementsTxtPath,
       workPath,
       meta,
@@ -179,8 +163,8 @@ export const build = async ({
     debug('Found global "requirements.txt"');
     const requirementsTxtPath = fsFiles['requirements.txt'].fsPath;
     await installRequirementsFile({
-      pythonPath,
+      pythonPath: pythonVersion.pythonPath,
-      pipPath,
+      pipPath: pythonVersion.pipPath,
       filePath: requirementsTxtPath,
       workPath,
       meta,
@@ -205,9 +189,6 @@ export const build = async ({
 
   await writeFile(join(workPath, `${handlerPyFilename}.py`), handlerPyContents);
 
-  // Use the system-installed version of `python3` when running via `vercel dev`
-  const runtime = meta.isDev ? 'python3' : pythonRuntime;
-
   const globOptions: GlobOptions = {
     cwd: workPath,
     ignore:
@@ -219,7 +200,7 @@ export const build = async ({
   const lambda = await createLambda({
     files: await glob('**', globOptions),
     handler: `${handlerPyFilename}.vc_handler`,
-    runtime,
+    runtime: pythonVersion.runtime,
     environment: {},
   });
 

packages/python/src/version.ts

@@ -0,0 +1,95 @@
+import { NowBuildError } from '@vercel/build-utils';
+
+interface PythonVersion {
+  version: string;
+  pipPath: string;
+  pythonPath: string;
+  runtime: string;
+  discontinueDate?: Date;
+}
+
+// The order must be most recent first
+const allOptions: PythonVersion[] = [
+  {
+    version: '3.9',
+    pipPath: 'pip3.9',
+    pythonPath: 'python3.9',
+    runtime: 'python3.9',
+  },
+  {
+    version: '3.6',
+    pipPath: 'pip3.6',
+    pythonPath: 'python3.6',
+    runtime: 'python3.6',
+    discontinueDate: new Date('2022-07-18'),
+  },
+];
+
+const upstreamProvider =
+  'This change is the result of a decision made by an upstream infrastructure provider (AWS)';
+
+function getDevPythonVersion(): PythonVersion {
+  // Use the system-installed version of `python3` when running `vercel dev`
+  return {
+    version: '3',
+    pipPath: 'pip3',
+    pythonPath: 'python3',
+    runtime: 'python3',
+  };
+}
+export function getLatestPythonVersion({
+  isDev,
+}: {
+  isDev?: boolean;
+}): PythonVersion {
+  if (isDev) {
+    return getDevPythonVersion();
+  }
+  return allOptions[0];
+}
+
+export function getSupportedPythonVersion({
+  isDev,
+  pipLockPythonVersion,
+}: {
+  isDev?: boolean;
+  pipLockPythonVersion: string | undefined;
+}): PythonVersion {
+  if (isDev) {
+    return getDevPythonVersion();
+  }
+  let selection = getLatestPythonVersion({ isDev: false });
+
+  if (typeof pipLockPythonVersion === 'string') {
+    const found = allOptions.find(o => o.version === pipLockPythonVersion);
+    if (found) {
+      selection = found;
+    } else {
+      console.warn(
+        `Warning: Python version "${pipLockPythonVersion}" detected in Pipfile.lock is invalid and will be ignored. http://vercel.link/python-version`
+      );
+    }
+  }
+
+  if (isDiscontinued(selection)) {
+    throw new NowBuildError({
+      code: 'BUILD_UTILS_PYTHON_VERSION_DISCONTINUED',
+      link: 'http://vercel.link/python-version',
+      message: `Python version "${selection.version}" detected in Pipfile.lock is discontinued and must be upgraded. ${upstreamProvider}.`,
+    });
+  }
+
+  if (selection.discontinueDate) {
+    const d = selection.discontinueDate.toISOString().split('T')[0];
+    console.warn(
+      `Error: Python version "${selection.version}" detected in Pipfile.lock is deprecated. Deployments created on or after ${d} will fail to build. ${upstreamProvider}. http://vercel.link/python-version`
+    );
+  }
+
+  return selection;
+}
+
+function isDiscontinued({ discontinueDate }: PythonVersion): boolean {
+  const today = Date.now();
+  return discontinueDate !== undefined && discontinueDate.getTime() <= today;
+}

packages/python/test/fixtures/02-wsgi-pipenv/vercel.json

@@ -5,7 +5,7 @@
     {
       "path": "/",
       "mustContain": "wsgi:RANDOMNESS_PLACEHOLDER",
-      "logMustContain": "Warning: Python version \"3.6\" detected in Pipfile.lock will reach End-Of-Life December 2021. Please upgrade."
+      "logMustContain": "Python version \"3.6\" detected in Pipfile.lock is deprecated. Deployments created on or after 2022-07-18 will fail to build"
     }
   ]
 }

packages/python/test/fixtures/03-env-vars/vercel.json

@@ -8,7 +8,7 @@
     {
       "path": "/",
       "mustContain": "RANDOMNESS_PLACEHOLDER:env",
-      "logMustContain": "Warning: Python version \"3.6\" detected in Pipfile.lock will reach End-Of-Life December 2021. Please upgrade."
+      "logMustContain": "Python version \"3.6\" detected in Pipfile.lock is deprecated. Deployments created on or after 2022-07-18 will fail to build"
     }
   ]
 }

packages/python/test/fixtures/04-cowsay-pipfile/vercel.json

@@ -5,7 +5,7 @@
     {
       "path": "/",
       "mustContain": "pip:RANDOMNESS_PLACEHOLDER",
-      "logMustContain": "Warning: Invalid Python version \"3.7\" detected in Pipfile.lock will be ignored."
+      "logMustContain": "Python version \"3.7\" detected in Pipfile.lock is invalid and will be ignored."
     }
   ]
 }

packages/python/test/integration.test.ts

@@ -12,7 +12,7 @@ const {
 
 jest.setTimeout(4 * 60 * 1000);
 const buildUtilsUrl = '@canary';
-let builderUrl;
+let builderUrl: string;
 
 beforeAll(async () => {
   const builderPath = path.resolve(__dirname, '..');

packages/python/test/tsconfig.json

@@ -0,0 +1,4 @@
+{
+  "extends": "../tsconfig.json",
+  "include": ["*.test.ts"]
+}

packages/python/test/unit.test.ts

@@ -0,0 +1,75 @@
+import { getSupportedPythonVersion } from '../src/version';
+
+let warningMessages: string[];
+const originalConsoleWarn = console.warn;
+const realDateNow = Date.now.bind(global.Date);
+beforeEach(() => {
+  warningMessages = [];
+  console.warn = m => {
+    warningMessages.push(m);
+  };
+});
+
+afterEach(() => {
+  console.warn = originalConsoleWarn;
+  global.Date.now = realDateNow;
+});
+
+it('should only match supported versions, otherwise throw an error', async () => {
+  expect(
+    getSupportedPythonVersion({ pipLockPythonVersion: '3.9' })
+  ).toHaveProperty('runtime', 'python3.9');
+  expect(
+    getSupportedPythonVersion({ pipLockPythonVersion: '3.6' })
+  ).toHaveProperty('runtime', 'python3.6');
+});
+
+it('should ignore minor version in vercel dev', async () => {
+  expect(
+    getSupportedPythonVersion({ pipLockPythonVersion: '3.9', isDev: true })
+  ).toHaveProperty('runtime', 'python3');
+  expect(
+    getSupportedPythonVersion({ pipLockPythonVersion: '3.6', isDev: true })
+  ).toHaveProperty('runtime', 'python3');
+  expect(
+    getSupportedPythonVersion({ pipLockPythonVersion: '999', isDev: true })
+  ).toHaveProperty('runtime', 'python3');
+  expect(warningMessages).toStrictEqual([]);
+});
+
+it('should select latest version when no Piplock detected', async () => {
+  expect(
+    getSupportedPythonVersion({ pipLockPythonVersion: undefined })
+  ).toHaveProperty('runtime', 'python3.9');
+  expect(warningMessages).toStrictEqual([]);
+});
+
+it('should select latest version and warn when invalid Piplock detected', async () => {
+  expect(
+    getSupportedPythonVersion({ pipLockPythonVersion: '999' })
+  ).toHaveProperty('runtime', 'python3.9');
+  expect(warningMessages).toStrictEqual([
+    'Warning: Python version "999" detected in Pipfile.lock is invalid and will be ignored. http://vercel.link/python-version',
+  ]);
+});
+
+it('should throw for discontinued versions', async () => {
+  global.Date.now = () => new Date('2022-07-31').getTime();
+  expect(() =>
+    getSupportedPythonVersion({ pipLockPythonVersion: '3.6' })
+  ).toThrow(
+    'Python version "3.6" detected in Pipfile.lock is discontinued and must be upgraded. This change is the result of a decision made by an upstream infrastructure provider (AWS).'
+  );
+  expect(warningMessages).toStrictEqual([]);
+});
+
+it('should warn for deprecated versions, soon to be discontinued', async () => {
+  global.Date.now = () => new Date('2021-07-01').getTime();
+
+  expect(
+    getSupportedPythonVersion({ pipLockPythonVersion: '3.6' })
+  ).toHaveProperty('runtime', 'python3.6');
+  expect(warningMessages).toStrictEqual([
+    'Error: Python version "3.6" detected in Pipfile.lock is deprecated. Deployments created on or after 2022-07-18 will fail to build. This change is the result of a decision made by an upstream infrastructure provider (AWS). http://vercel.link/python-version',
+  ]);
+});

packages/python/tsconfig.json

@@ -11,8 +11,10 @@
     "noUnusedLocals": true,
     "noUnusedParameters": true,
     "outDir": "dist",
-    "types": ["node"],
+    "types": ["node", "jest"],
     "strict": true,
     "target": "es2018"
-  }
+  },
+  "include": ["src/**/*"],
+  "exclude": ["node_modules"]
 }

packages/redwood/.gitignore

@@ -0,0 +1 @@
+!test/cache-fixtures/**

packages/redwood/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/redwood",
-  "version": "0.7.1-canary.3",
+  "version": "0.8.0",
   "main": "./dist/index.js",
   "license": "MIT",
   "homepage": "https://vercel.com/docs",
@@ -15,17 +15,18 @@
   "scripts": {
     "build": "node build.js",
     "test-integration-once": "jest --env node --verbose --runInBand --bail test/test.js",
+    "test-unit": "jest --env node --verbose --bail test/prepare-cache.test.js",
     "prepublishOnly": "node build.js"
   },
   "dependencies": {
     "@vercel/nft": "0.18.1",
-    "@vercel/routing-utils": "1.13.1",
+    "@vercel/routing-utils": "1.13.2",
     "semver": "6.1.1"
   },
   "devDependencies": {
     "@types/aws-lambda": "8.10.19",
     "@types/node": "*",
     "@types/semver": "6.0.0",
-    "@vercel/build-utils": "2.15.2-canary.3"
+    "@vercel/build-utils": "2.16.0"
   }
 }

packages/redwood/src/index.ts

@@ -316,7 +316,6 @@ function hasScript(scriptName: string, pkg: PackageJson | null) {
   return typeof scripts[scriptName] === 'string';
 }
 
-export const prepareCache: PrepareCache = async ({ workPath }) => {
+export const prepareCache: PrepareCache = ({ repoRootPath, workPath }) => {
-  const cache = await glob('**/node_modules/**', workPath);
+  return glob('**/node_modules/**', repoRootPath || workPath);
-  return cache;
 };

packages/redwood/test/prepare-cache.test.js

@@ -0,0 +1,28 @@
+const path = require('path');
+const { prepareCache } = require('../dist');
+
+describe('prepareCache()', () => {
+  test('should cache **/node_modules/**', async () => {
+    const files = await prepareCache({
+      repoRootPath: path.resolve(__dirname, './cache-fixtures/'),
+    });
+
+    expect(files['foo/node_modules/file']).toBeDefined();
+    expect(files['node_modules/file']).toBeDefined();
+    expect(files['index.js']).toBeUndefined();
+  });
+
+  test('should ignore root modules', async () => {
+    const files = await prepareCache({
+      workPath: path.resolve(__dirname, './cache-fixtures/foo/'),
+    });
+
+    expect(files['node_modules/file']).toBeDefined();
+    expect(
+      files['node_modules/file'].fsPath.includes(
+        'cache-fixtures/foo/node_modules/file'
+      )
+    ).toBeTruthy();
+    expect(files['index.js']).toBeUndefined();
+  });
+});

packages/routing-utils/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/routing-utils",
-  "version": "1.13.1",
+  "version": "1.13.2",
   "description": "Vercel routing utilities",
   "main": "./dist/index.js",
   "types": "./dist/index.d.ts",

packages/ruby/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@vercel/ruby",
   "author": "Nathan Cahill <nathan@nathancahill.com>",
-  "version": "1.3.3-canary.3",
+  "version": "1.3.3",
   "license": "MIT",
   "main": "./dist/index",
   "homepage": "https://vercel.com/docs/runtimes#official-runtimes/ruby",
@@ -22,7 +22,7 @@
   "devDependencies": {
     "@types/fs-extra": "8.0.0",
     "@types/semver": "6.0.0",
-    "@vercel/build-utils": "2.15.2-canary.3",
+    "@vercel/build-utils": "2.16.0",
     "@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": "0.23.2-canary.3",
+  "version": "0.24.0",
   "license": "MIT",
   "main": "./dist/index",
   "homepage": "https://vercel.com/docs/build-step",
@@ -35,10 +35,10 @@
     "@types/ms": "0.7.31",
     "@types/node-fetch": "2.5.4",
     "@types/promise-timeout": "1.3.0",
-    "@vercel/build-utils": "2.15.2-canary.3",
+    "@vercel/build-utils": "2.16.0",
-    "@vercel/frameworks": "0.7.2-canary.0",
+    "@vercel/frameworks": "0.8.0",
     "@vercel/ncc": "0.24.0",
-    "@vercel/routing-utils": "1.13.1",
+    "@vercel/routing-utils": "1.13.2",
     "get-port": "5.0.0",
     "is-port-reachable": "2.0.1",
     "ms": "2.1.2",

packages/static-build/src/index.ts

@@ -451,7 +451,7 @@ export const build: BuildV2 = async ({
           const opts = {
             env: {
               ...process.env,
-              // See more: https://git.io/JtDwx
+              // See more: https://github.com/rubygems/rubygems/blob/a82d04856deba58be6b90f681a5e42a7c0f2baa7/bundler/lib/bundler/man/bundle-config.1.ronn
               BUNDLE_BIN: 'vendor/bin',
               BUNDLE_CACHE_PATH: 'vendor/cache',
               BUNDLE_PATH: 'vendor/bundle',
@@ -466,7 +466,7 @@ export const build: BuildV2 = async ({
           isBundleInstall = true;
         }
         if (existsSync(requirementsPath)) {
-          debug('Detected requirements.txt');
+          debug('Detected requirements.txt');
           printInstall();
           await runPipInstall(
             workPath,
@@ -754,6 +754,7 @@ export const build: BuildV2 = async ({
 
 export const prepareCache: PrepareCache = async ({
   entrypoint,
+  repoRootPath,
   workPath,
   config,
 }) => {
@@ -783,7 +784,7 @@ export const prepareCache: PrepareCache = async ({
   // Default cache files
   Object.assign(
     cacheFiles,
-    await glob('{.shadow-cljs,node_modules}/**', workPath)
+    await glob('**/{.shadow-cljs,node_modules}/**', repoRootPath || workPath)
   );
 
   // Framework cache files

packages/static-build/test/fixtures/11-svelte/README.md

@@ -1,4 +1,4 @@
-_Psst — looking for a shareable component template? Go here --> [sveltejs/component-template](https://github.com/sveltejs/component-template)_
+_Psst — looking for a shareable component template? Go here --> [sveltejs/component-template](https://github.com/sveltejs/component-template)_
 
 ---
 

packages/static-build/test/fixtures/15-preact/src/components/app.js

@@ -9,7 +9,7 @@ import Profile from '../routes/profile';
 
 export default class App extends Component {
   /** Gets fired when the route changes.
-   *	@param {Object} event		"change" event from [preact-router](http://git.io/preact-router)
+   *	@param {Object} event		"change" event from https://github.com/preactjs/preact-router
    *	@param {string} event.url	The newly routed URL
    */
   handleRoute = e => {

packages/static-build/test/fixtures/20-ember/.travis.yml

@@ -15,7 +15,7 @@ cache:
 
 env:
   global:
-    # See https://git.io/vdao3 for details.
+    # See https://github.com/ember-cli/ember-cli/blob/master/docs/build-concurrency.md
     - JOBS=1
 
 script:

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

@@ -1,3 +1,4 @@
+import { FileFsRef } from '@vercel/build-utils';
 import path from 'path';
 import { prepareCache } from '../src';
 
@@ -15,6 +16,37 @@ describe('prepareCache()', () => {
     expect(files['index.js']).toBeUndefined();
   });
 
+  test('should cache **/node_modules/**', async () => {
+    const files = await prepareCache({
+      config: { zeroConfig: true },
+      repoRootPath: path.resolve(__dirname, './cache-fixtures/root-path'),
+      workPath: path.resolve(__dirname, './cache-fixtures/root-path/foo'),
+      entrypoint: 'index.js',
+      files: {},
+    });
+
+    expect(files['foo/node_modules/file']).toBeDefined();
+    expect(files['node_modules/file']).toBeDefined();
+    expect(files['index.js']).toBeUndefined();
+  });
+
+  test('should ignore root modules', async () => {
+    const files = await prepareCache({
+      config: { zeroConfig: true },
+      workPath: path.resolve(__dirname, './cache-fixtures/root-path/foo'),
+      entrypoint: 'index.js',
+      files: {},
+    });
+
+    expect(files['node_modules/file']).toBeDefined();
+    expect(
+      (files['node_modules/file'] as FileFsRef).fsPath.includes(
+        'cache-fixtures/root-path/foo/node_modules/file'
+      )
+    ).toBeTruthy();
+    expect(files['index.js']).toBeUndefined();
+  });
+
   test('should cache index.js and other/file2.js as defined in .vercel_build_output/config/build.json', async () => {
     const files = await prepareCache({
       config: { zeroConfig: true },

packages/static-config/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/static-config",
-  "version": "1.0.0-canary.0",
+  "version": "1.0.0",
   "license": "MIT",
   "main": "./dist/index",
   "repository": {
@@ -22,7 +22,7 @@
     "ts-morph": "12.0.0"
   },
   "devDependencies": {
-    "@types/jest": "27.0.2",
+    "@types/jest": "27.4.1",
     "@types/node": "*"
   },
   "jest": {