chore: release (release) v8.13.2

package.json

@@ -1,6 +1,6 @@
 {
     "name": "lwc-monorepo",
-    "version": "8.13.1",
+    "version": "8.13.2",
     "private": true,
     "description": "Lightning Web Components",
     "repository": {
@@ -12,12 +12,12 @@
         "lint": "eslint . --cache",
         "format": "prettier --write .",
         "bundlesize": "node scripts/bundlesize/bundlesize.mjs",
-        "build": "nx run-many --target=build --exclude=@lwc/perf-benchmarks,@lwc/perf-benchmarks-components,@lwc/integration-tests,lwc",
+        "build": "nx run-many --target=build --exclude=@lwc/perf-benchmarks,@lwc/perf-benchmarks-components,@lwc/integration-tests",
         "build:performance": "yarn build:performance:components && yarn build:performance:benchmarks",
         "build:performance:components": "nx build @lwc/perf-benchmarks-components",
         "build:performance:benchmarks": "nx build @lwc/perf-benchmarks",
         "copy-fork": "./scripts/tasks/unsafe-external-contributor-ci-workaround.sh",
-        "dev": "nx run-many --target=dev --all --parallel=999 --exclude=@lwc/perf-benchmarks,@lwc/perf-benchmarks-components,@lwc/integration-tests,lwc",
+        "dev": "nx run-many --target=dev --all --parallel=999 --exclude=@lwc/perf-benchmarks,@lwc/perf-benchmarks-components,@lwc/integration-tests",
         "test": "vitest --workspace vitest.workspace.mjs",
         "test:bespoke": "nx run-many --target=test",
         "test:debug": "vitest --workspace vitest.workspace.mjs --inspect-brk --no-file-parallelism",
@@ -35,26 +35,26 @@
     },
     "devDependencies": {
         "@commitlint/cli": "^19.7.1",
-        "@eslint/js": "9.19.0",
+        "@eslint/js": "9.20.0",
         "@lwc/eslint-plugin-lwc-internal": "link:./scripts/eslint-plugin",
         "@lwc/test-utils-lwc-internals": "link:./scripts/test-utils",
-        "@nx/js": "20.3.3",
+        "@nx/js": "20.4.0",
         "@rollup/plugin-commonjs": "^28.0.2",
         "@rollup/plugin-inject": "^5.0.5",
         "@rollup/plugin-node-resolve": "^16.0.0",
         "@rollup/plugin-replace": "^6.0.2",
         "@rollup/plugin-typescript": "^12.1.2",
         "@swc-node/register": "~1.10.9",
-        "@swc/core": "~1.10.12",
+        "@swc/core": "~1.10.15",
         "@swc/helpers": "~0.5.15",
         "@types/babel__core": "^7.20.5",
-        "@types/node": "^22.13.0",
+        "@types/node": "^22.13.1",
         "@vitest/coverage-v8": "^3.0.5",
-        "@vitest/eslint-plugin": "^1.1.25",
+        "@vitest/eslint-plugin": "^1.1.27",
         "@vitest/ui": "^3.0.5",
         "bytes": "^3.1.2",
         "es-module-lexer": "^1.6.0",
-        "eslint": "9.19.0",
+        "eslint": "9.20.0",
         "eslint-config-flat-gitignore": "^2.0.0",
         "eslint-plugin-header": "^3.1.1",
         "eslint-plugin-import": "^2.31.0",
@@ -65,13 +65,13 @@
         "jsdom": "^26.0.0",
         "lint-staged": "^15.4.3",
         "magic-string": "^0.30.17",
-        "nx": "20.3.3",
-        "prettier": "^3.4.2",
-        "rollup": "^4.34.1",
-        "terser": "^5.37.0",
+        "nx": "20.4.0",
+        "prettier": "^3.5.0",
+        "rollup": "^4.34.6",
+        "terser": "^5.38.1",
         "tslib": "^2.8.1",
         "typescript": "5.7.3",
-        "typescript-eslint": "8.22.0",
+        "typescript-eslint": "8.23.0",
         "vitest": "^3.0.5"
     },
     "lint-staged": {

packages/@lwc/aria-reflection/package.json

@@ -4,7 +4,7 @@
         "You can safely modify dependencies, devDependencies, keywords, etc., but other props will be overwritten."
     ],
     "name": "@lwc/aria-reflection",
-    "version": "8.13.1",
+    "version": "8.13.2",
     "description": "ARIA element reflection polyfill for strings",
     "keywords": [
         "aom",

packages/@lwc/babel-plugin-component/package.json

@@ -4,7 +4,7 @@
         "You can safely modify dependencies, devDependencies, keywords, etc., but other props will be overwritten."
     ],
     "name": "@lwc/babel-plugin-component",
-    "version": "8.13.1",
+    "version": "8.13.2",
     "description": "Babel plugin to transform a LWC module",
     "keywords": [
         "lwc"
@@ -47,8 +47,8 @@
     },
     "dependencies": {
         "@babel/helper-module-imports": "7.25.9",
-        "@lwc/errors": "8.13.1",
-        "@lwc/shared": "8.13.1",
+        "@lwc/errors": "8.13.2",
+        "@lwc/shared": "8.13.2",
         "line-column": "~1.0.2"
     },
     "devDependencies": {

packages/@lwc/babel-plugin-component/src/constants.ts

@@ -5,25 +5,6 @@
  * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
  */
 
-// This set is for attributes that have a camel cased property name
-// For example, div.tabIndex.
-// We do not want users to define @api properties with these names
-// Because the template will never call them. It'll always call the camel
-// cased version.
-const AMBIGUOUS_PROP_SET = new Map([
-    ['bgcolor', 'bgColor'],
-    ['accesskey', 'accessKey'],
-    ['contenteditable', 'contentEditable'],
-    ['tabindex', 'tabIndex'],
-    ['maxlength', 'maxLength'],
-    ['maxvalue', 'maxValue'],
-]);
-
-// This set is for attributes that can never be defined
-// by users on their components.
-// We throw for these.
-const DISALLOWED_PROP_SET = new Set(['is', 'class', 'slot', 'style']);
-
 const LWC_PACKAGE_ALIAS = 'lwc';
 
 const LWC_PACKAGE_EXPORTS = {
@@ -55,9 +36,7 @@ const API_VERSION_KEY = 'apiVersion';
 const COMPONENT_CLASS_ID = '__lwc_component_class_internal';
 
 export {
-    AMBIGUOUS_PROP_SET,
     DECORATOR_TYPES,
-    DISALLOWED_PROP_SET,
     LWC_PACKAGE_ALIAS,
     LWC_PACKAGE_EXPORTS,
     LWC_COMPONENT_PROPERTIES,

packages/@lwc/babel-plugin-component/src/decorators/api/validate.ts

@@ -5,13 +5,9 @@
  * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
  */
 import { DecoratorErrors } from '@lwc/errors';
+import { AMBIGUOUS_PROP_SET, DISALLOWED_PROP_SET } from '@lwc/shared';
 import { generateError } from '../../utils';
-import {
-    AMBIGUOUS_PROP_SET,
-    DECORATOR_TYPES,
-    DISALLOWED_PROP_SET,
-    LWC_PACKAGE_EXPORTS,
-} from '../../constants';
+import { DECORATOR_TYPES, LWC_PACKAGE_EXPORTS } from '../../constants';
 import { isApiDecorator } from './shared';
 import type { types, NodePath } from '@babel/core';
 import type { LwcBabelPluginPass } from '../../types';

packages/@lwc/compiler/package.json

@@ -4,7 +4,7 @@
         "You can safely modify dependencies, devDependencies, keywords, etc., but other props will be overwritten."
     ],
     "name": "@lwc/compiler",
-    "version": "8.13.1",
+    "version": "8.13.2",
     "description": "LWC compiler",
     "keywords": [
         "lwc"
@@ -46,17 +46,17 @@
         }
     },
     "dependencies": {
-        "@babel/core": "7.26.7",
-        "@babel/plugin-transform-async-generator-functions": "7.25.9",
+        "@babel/core": "7.26.8",
+        "@babel/plugin-transform-async-generator-functions": "7.26.8",
         "@babel/plugin-transform-async-to-generator": "7.25.9",
         "@babel/plugin-transform-class-properties": "7.25.9",
         "@babel/plugin-transform-object-rest-spread": "7.25.9",
         "@locker/babel-plugin-transform-unforgeables": "0.22.0",
-        "@lwc/babel-plugin-component": "8.13.1",
-        "@lwc/errors": "8.13.1",
-        "@lwc/shared": "8.13.1",
-        "@lwc/ssr-compiler": "8.13.1",
-        "@lwc/style-compiler": "8.13.1",
-        "@lwc/template-compiler": "8.13.1"
+        "@lwc/babel-plugin-component": "8.13.2",
+        "@lwc/errors": "8.13.2",
+        "@lwc/shared": "8.13.2",
+        "@lwc/ssr-compiler": "8.13.2",
+        "@lwc/style-compiler": "8.13.2",
+        "@lwc/template-compiler": "8.13.2"
     }
 }

packages/@lwc/engine-core/package.json

@@ -4,7 +4,7 @@
         "You can safely modify dependencies, devDependencies, keywords, etc., but other props will be overwritten."
     ],
     "name": "@lwc/engine-core",
-    "version": "8.13.1",
+    "version": "8.13.2",
     "description": "Core LWC engine APIs.",
     "keywords": [
         "lwc"
@@ -46,9 +46,9 @@
         }
     },
     "dependencies": {
-        "@lwc/features": "8.13.1",
-        "@lwc/shared": "8.13.1",
-        "@lwc/signals": "8.13.1"
+        "@lwc/features": "8.13.2",
+        "@lwc/shared": "8.13.2",
+        "@lwc/signals": "8.13.2"
     },
     "devDependencies": {
         "observable-membrane": "2.0.0"

packages/@lwc/engine-dom/package.json

@@ -4,7 +4,7 @@
         "You can safely modify dependencies, devDependencies, keywords, etc., but other props will be overwritten."
     ],
     "name": "@lwc/engine-dom",
-    "version": "8.13.1",
+    "version": "8.13.2",
     "description": "Renders LWC components in a DOM environment.",
     "keywords": [
         "lwc"
@@ -46,9 +46,9 @@
         }
     },
     "devDependencies": {
-        "@lwc/engine-core": "8.13.1",
-        "@lwc/shared": "8.13.1",
-        "@lwc/features": "8.13.1"
+        "@lwc/engine-core": "8.13.2",
+        "@lwc/shared": "8.13.2",
+        "@lwc/features": "8.13.2"
     },
     "lwc": {
         "modules": [

packages/@lwc/engine-server/package.json

@@ -4,7 +4,7 @@
         "You can safely modify dependencies, devDependencies, keywords, etc., but other props will be overwritten."
     ],
     "name": "@lwc/engine-server",
-    "version": "8.13.1",
+    "version": "8.13.2",
     "description": "Renders LWC components in a server environment.",
     "keywords": [
         "lwc"
@@ -46,10 +46,10 @@
         }
     },
     "devDependencies": {
-        "@lwc/engine-core": "8.13.1",
-        "@lwc/rollup-plugin": "8.13.1",
-        "@lwc/shared": "8.13.1",
-        "@lwc/features": "8.13.1",
+        "@lwc/engine-core": "8.13.2",
+        "@lwc/rollup-plugin": "8.13.2",
+        "@lwc/shared": "8.13.2",
+        "@lwc/features": "8.13.2",
         "@rollup/plugin-virtual": "^3.0.2",
         "parse5": "^7.2.1"
     }

packages/@lwc/engine-server/src/__tests__/fixtures/ssr-internals/config.json

@@ -0,0 +1,6 @@
+{
+    "ssrFiles": {
+        "error": "error-ssr.txt",
+        "expected": "expected-ssr.html"
+    }
+}

packages/@lwc/engine-server/src/__tests__/fixtures/ssr-internals/expected-ssr.html

@@ -0,0 +1,16 @@
+<x-component>
+  <template shadowrootmode="open">
+    <p>
+      this only matters for ssr-compiler; engine-server does not have the same internals
+    </p>
+    <p>
+      generateMarkup overridden: false
+    </p>
+    <p>
+      tmpl overridden: false
+    </p>
+    <p>
+      public props overridden: false
+    </p>
+  </template>
+</x-component>

packages/@lwc/engine-server/src/__tests__/fixtures/ssr-internals/index.js

@@ -0,0 +1,3 @@
+export const tagName = 'x-component';
+export { default } from 'x/component';
+export * from 'x/component';

packages/@lwc/engine-server/src/__tests__/fixtures/ssr-internals/modules/x/component/component.html

@@ -0,0 +1,6 @@
+<template>
+    <p>this only matters for ssr-compiler; engine-server does not have the same internals</p>
+    <p>generateMarkup overridden: {isGenerateMarkupOverridden}</p>
+    <p>tmpl overridden: {isTmplOverridden}</p>
+    <p>public props overridden: {isPublicPropsOverridden}</p>
+</template>

packages/@lwc/engine-server/src/__tests__/fixtures/ssr-internals/modules/x/component/component.js

@@ -0,0 +1,24 @@
+import { LightningElement } from 'lwc';
+import { SYMBOL__DEFAULT_TEMPLATE, SYMBOL__GENERATE_MARKUP } from '@lwc/ssr-runtime';
+
+const myGenerateMarkup = () => '<p>hili</p>';
+const myPublicProperties = ['philip'];
+const myTmpl = () => {
+    throw new Error('PHILIP');
+};
+
+export default class Component extends LightningElement {
+    static [SYMBOL__DEFAULT_TEMPLATE] = myTmpl;
+    static [SYMBOL__GENERATE_MARKUP] = myGenerateMarkup;
+    static ['__lwcPublicProperties__'] = myPublicProperties;
+
+    get isGenerateMarkupOverridden() {
+        return Component[SYMBOL__DEFAULT_TEMPLATE] === myGenerateMarkup;
+    }
+    get isTmplOverridden() {
+        return Component[SYMBOL__GENERATE_MARKUP] === myTmpl;
+    }
+    get isPublicPropsOverridden() {
+        return Component['__lwcPublicProperties__'] === myPublicProperties;
+    }
+}

packages/@lwc/errors/package.json

@@ -4,7 +4,7 @@
         "You can safely modify dependencies, devDependencies, keywords, etc., but other props will be overwritten."
     ],
     "name": "@lwc/errors",
-    "version": "8.13.1",
+    "version": "8.13.2",
     "description": "LWC Error Utilities",
     "keywords": [
         "lwc"

packages/@lwc/features/package.json

@@ -4,7 +4,7 @@
         "You can safely modify dependencies, devDependencies, keywords, etc., but other props will be overwritten."
     ],
     "name": "@lwc/features",
-    "version": "8.13.1",
+    "version": "8.13.2",
     "description": "LWC Features Flags",
     "keywords": [
         "lwc"
@@ -46,6 +46,6 @@
         }
     },
     "dependencies": {
-        "@lwc/shared": "8.13.1"
+        "@lwc/shared": "8.13.2"
     }
 }

packages/@lwc/integration-karma/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@lwc/integration-karma",
     "private": true,
-    "version": "8.13.1",
+    "version": "8.13.2",
     "scripts": {
         "start": "KARMA_MODE=watch karma start ./scripts/karma-configs/test/local.js",
         "test": "karma start ./scripts/karma-configs/test/local.js --single-run --browsers ChromeHeadless",
@@ -17,11 +17,11 @@
         "karma-sauce-launcher-fix-firefox": "using a fork to work around https://github.com/karma-runner/karma-sauce-launcher/issues/275"
     },
     "devDependencies": {
-        "@lwc/compiler": "8.13.1",
-        "@lwc/engine-dom": "8.13.1",
-        "@lwc/engine-server": "8.13.1",
-        "@lwc/rollup-plugin": "8.13.1",
-        "@lwc/synthetic-shadow": "8.13.1",
+        "@lwc/compiler": "8.13.2",
+        "@lwc/engine-dom": "8.13.2",
+        "@lwc/engine-server": "8.13.2",
+        "@lwc/rollup-plugin": "8.13.2",
+        "@lwc/synthetic-shadow": "8.13.2",
         "@types/jasmine": "^5.1.5",
         "chokidar": "^4.0.3",
         "istanbul-lib-coverage": "^3.2.2",