chore(release): prepare EMP v4.0.1

CHANGELOG.md

@@ -1,5 +1,52 @@
 # Changelog
 
+## 4.0.1 - 2026-09-01
+
+### Highlights
+
+- Upgrade the stable EMP v4 build stack to Rspack `2.2.1`, Rsbuild `2.2.1`, Rslib `1.0.0-rc.2`, and Module Federation `2.9.0`.
+- Add compatibility-oriented build presets and acceptance coverage for modern modules, Android 6, and Chrome 60 targets.
+- Strengthen dependency maintenance with deterministic core-upgrade detection, lockfile security remediation, and pnpm `10.34.5` release contracts.
+- Align all 17 core `@empjs/*` packages to `4.0.1` on npm's `latest` dist-tag while preserving CDN and legacy runtime packages as independent version lines.
+
+### Release Cover
+
+![EMP v4.0.1 release cover](docs/assets/emp-v4-4.0.1-release-hero.png)
+
+### What's Changed
+
+#### Build
+
+- Upgrade Rspack core/dev-server, Rsdoctor, Rstest, SWC, HTML integration, type checking, and the complete Module Federation 2 runtime/DTS closure.
+- Remove the deprecated Rspack `cache.maxVersions` passthrough and keep persistent cache lifetime configuration on supported options.
+- Migrate the Rslib v1 prerelease line to `1.0.0-rc.2` with Rsbuild `2.2.1` and native TypeScript 7 declaration generation.
+
+#### Compatibility
+
+- Add explicit compatibility build presets and preserve modern-module optimization coverage.
+- Extend real application acceptance for legacy Android/Chrome targets, auto pages, Module Federation runtime behavior, and package output contracts.
+
+#### Maintenance and Security
+
+- Add a machine-readable core dependency upgrade policy with release age, peer/engine, prerelease, and migration-signal checks.
+- Refresh vulnerable dependency chains without widening the unified release scope to CDN or legacy library packages.
+- Keep CI, release checks, dry-run publishing, and trusted npm publishing aligned across Node.js 20, 22, and 24.
+
+### Verification
+
+- `corepack pnpm workflow:check`
+- `corepack pnpm test:rules`
+- `corepack pnpm release:check`
+- `corepack pnpm ci:verify`
+- `corepack pnpm empbuild`
+- `corepack pnpm test:browser:all`
+- `corepack pnpm release:publish:dry -- --skip-build --force-all --tag latest`
+- `git diff --check`
+
+#### Full Changelog
+
+- Compare: `v4.0.0...v4.0.1`.
+
 ## 4.0.0 - 2026-07-16
 
 ### Highlights

package.json

@@ -1,6 +1,6 @@
 {
   "name": "emp-workspace",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "emp workspace",
   "main": "index.js",
   "type": "module",

packages/adapter-react/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/adapter-react",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "emp react adapter",
   "license": "MIT",
   "type": "module",

packages/biome-config/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/biome-config",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "main": "biome.jsonc",
   "type": "module",
   "bin": {

packages/bridge-react/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/bridge-react",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "Emp Bridge React",
   "license": "MIT",
   "type": "module",

packages/bridge-vue2/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/bridge-vue2",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "Emp Bridge Vue v2",
   "license": "MIT",
   "type": "module",

packages/bridge-vue3/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/bridge-vue3",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "Emp Bridge Vue v3",
   "license": "MIT",
   "type": "module",

packages/cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/cli",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "emp",
   "license": "MIT",
   "type": "module",

packages/emp-chain/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/chain",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "emp chain",
   "license": "MIT",
   "type": "module",

packages/emp-polyfill/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/polyfill",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "empShare runtime",
   "license": "MIT",
   "type": "module",

packages/emp-share/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/share",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "emp share and runtime",
   "license": "MIT",
   "type": "module",

packages/eslint-config-react/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/eslint-config-react",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "main": "index.js",
   "maintainers": [
     "[email protected]"

packages/plugin-lightningcss/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/plugin-lightningcss",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "emp v3 lightningcss",
   "type": "module",
   "files": [

packages/plugin-postcss/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/plugin-postcss",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "emp postcss plugin",
   "license": "MIT",
   "type": "module",

packages/plugin-react/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/plugin-react",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "emp react plugin",
   "license": "MIT",
   "type": "module",

packages/plugin-stylus/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/plugin-stylus",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "emp stylus plugin",
   "license": "MIT",
   "type": "module",

packages/plugin-tailwindcss/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/plugin-tailwindcss",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "base tailwind 4",
   "license": "MIT",
   "type": "module",

packages/plugin-vue2/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/plugin-vue2",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "emp vue2 plugin",
   "license": "MIT",
   "type": "module",

packages/plugin-vue3/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@empjs/plugin-vue3",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "emp vue3 plugin",
   "license": "MIT",
   "type": "module",

test/release.rules.test.ts

@@ -328,7 +328,7 @@ describe('release rules', () => {
   test('current repository internal release set stays explicitly bounded', async () => {
     const plan = await createReleasePlan(repoRoot)
 
-    expect(plan.rootPackage.version).toBe('4.0.0')
+    expect(plan.rootPackage.version).toBe('4.0.1')
     expect(validateReleasePlan(plan)).toEqual([])
     expect(plan.internalPackages.map(pkg => pkg.name)).toEqual([
       '@empjs/adapter-react',