Merge branch 'main' into bau/update-react-native-example

Author: cpojer

.gitignore

@@ -13,6 +13,7 @@
 !/e2e/presets/js/node_modules
 /e2e/transform/*/coverage
 /e2e/transform/*/node_modules
+/e2e/custom-jsdom-version/*/node_modules
 
 /node_modules
 

CHANGELOG.md

@@ -3,6 +3,15 @@
 ### Chore & Maintenance
 
 - `[*]` Update example repo for testing React Native projects ([#15832](https://github.com/jestjs/jest/pull/15832))
+- `[*]` Update `jest-watch-typeahead` to v3 ([#15830](https://github.com/jestjs/jest/pull/15830))
+
+## Features
+
+- `[jest-environment-jsdom-abstract]` Add support for JSDOM v27 ([#15834](https://github.com/jestjs/jest/pull/15834))
+
+### Fixes
+
+- `[babel-jest]` Export the `TransformerConfig` interface ([#15820](https://github.com/jestjs/jest/pull/15820))
 
 ## 30.1.3
 
@@ -21,6 +30,7 @@
 ### Fixes
 
 - `[jest-snapshot-utils]` Fix deprecated goo.gl snapshot warning not handling Windows end-of-line sequences ([#15800](https://github.com/jestjs/jest/pull/15800))
+- `[jest-snapshot-utils]` Improve messaging about goo.gl snapshot link change ([#15821](https://github.com/jestjs/jest/pull/15821))
 
 ## 30.1.0
 

SECURITY.md

@@ -1,5 +1,24 @@
+# Security Policy
+
 ## Reporting a Vulnerability
 
-If you discover a security vulnerability within Jest, please submit a report via the GitHub's [Private Vulnerability Reporting](https://github.com/jestjs/jest/security/advisories) feature.
+Please report security issues **privately** using GitHub’s **Report a vulnerability** form on this repository (Security tab).
+
+**Do not** file public GitHub issues for security problems.
+
+When reporting, please include:
+- Affected project/repo and version(s)
+- Impact and component(s) involved
+- Reproduction steps or PoC (if available)
+- Your contact and preferred credit name
+
+If you do not receive an acknowledgement of your report within **6 business days**, or if you cannot find a private security contact for the project, you may **escalate to the OpenJS Foundation CNA** at `security@lists.openjsf.org`.
+
+If the project acknowledges your report but does not provide any further response or engagement within **14 days**, escalation is also appropriate.
+
+## Coordination & Disclosure
 
-All security vulnerabilities will be promptly addressed.
+We follow coordinated vulnerability disclosure:
+- We will acknowledge your report, assess impact, and work on a fix.
+- We aim to provide status updates at reasonable intervals until resolution.
+- We will publish a security advisory (and **CVE via the OpenJS CNA when applicable**) once a fix or mitigation is available. We credit reporters by default unless you request otherwise.

docs/Configuration.md

@@ -2472,7 +2472,7 @@ This option allows you to use custom watch plugins. Read more about watch plugin
 Examples of watch plugins include:
 
 - [`jest-watch-master`](https://github.com/rickhanlonii/jest-watch-master)
-- [`jest-watch-select-projects`](https://github.com/rogeliog/jest-watch-select-projects)
+- [`jest-watch-select-projects`](https://github.com/jest-community/jest-watch-select-projects)
 - [`jest-watch-suspend`](https://github.com/unional/jest-watch-suspend)
 - [`jest-watch-typeahead`](https://github.com/jest-community/jest-watch-typeahead)
 - [`jest-watch-yarn-workspaces`](https://github.com/cameronhunter/jest-watch-directories/tree/master/packages/jest-watch-yarn-workspaces)

e2e/__tests__/custom-jsdom-version.test.ts

@@ -0,0 +1,27 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+import path from 'node:path';
+import {onNodeVersions} from '@jest/test-utils';
+import runJest, {type RunJestResult} from '../runJest';
+import {runYarnInstall} from '../Utils';
+
+const getLog = (result: RunJestResult) => result.stdout.split('\n')[1].trim();
+
+const dir = path.resolve(__dirname, '../custom-jsdom-version/v27');
+
+beforeEach(() => {
+  runYarnInstall(dir);
+});
+
+onNodeVersions('>=20.4.0', () => {
+  it('should work with custom jsdom version', () => {
+    const result = runJest(dir, ['env.test.js']);
+    expect(result.exitCode).toBe(0);
+    expect(getLog(result)).toBe('WINDOW');
+  });
+});

e2e/custom-jsdom-version/v27/__tests__/env.test.js

@@ -0,0 +1,11 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+'use strict';
+
+console.log(globalThis.window ? 'WINDOW' : 'NO WINDOW');
+
+test('stub', () => expect(1).toBe(1));

e2e/custom-jsdom-version/v27/custom-jsdom-env.js

@@ -0,0 +1,15 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+import JSDOM from 'jsdom';
+import BaseEnv from '@jest/environment-jsdom-abstract';
+
+export default class JestJSDOMEnvironment extends BaseEnv {
+  constructor(config, context) {
+    super(config, context, JSDOM);
+  }
+}

e2e/custom-jsdom-version/v27/package.json

@@ -0,0 +1,8 @@
+{
+  "devDependencies": {
+    "jsdom": "^27.0.0"
+  },
+  "jest": {
+    "testEnvironment": "./custom-jsdom-env.js"
+  }
+}