Merge branch 'master' into wjh/wtr-party

Author: wjhsf

.git2gus/config.json

@@ -1,5 +1,5 @@
 {
     "productTag": "a1aB0000000g309IAA",
-    "defaultBuild": "256",
+    "defaultBuild": "258",
     "hideWorkItemUrl": true
 }

.github/dependabot.yml

@@ -49,21 +49,15 @@ updates:
               patterns:
                   - 'webdriverio'
                   - '@wdio/*'
-              update-types:
-                  - 'major'
-                  - 'minor'
-                  - 'patch'
           vitest:
               patterns:
                   - 'vitest'
                   - '@vitest/*'
-              update-types:
-                  - 'major'
-                  - 'minor'
-                  - 'patch'
           # Non-major version bumps hopefully shouldn't break anything,
           # so let's group them together into a single PR!
           theoretically-non-breaking:
               update-types:
                   - 'minor'
                   - 'patch'
+              exclude-patterns:
+                  - '@wdio/*'

.github/workflows/unit.yml

@@ -51,7 +51,7 @@ jobs:
             - name: Check package.json integrity
               run: node ./scripts/tasks/check-and-rewrite-package-json.js --test
             - name: Check licenses are up to date
-              run: node ./scripts/tasks/generate-license-files.js --test
+              run: node ./scripts/tasks/generate-license-files.mjs --test
             - name: Verify @lwc/shared is tree-shakable
               run: node ./scripts/tasks/verify-treeshakable.mjs ./packages/@lwc/shared/dist/index.js
             - name: Verify that dependencies are declared

.husky/pre-push

@@ -1,5 +1,5 @@
 set -e
 node ./scripts/tasks/check-and-rewrite-package-json.js --test
-node ./scripts/tasks/generate-license-files.js --test
+node ./scripts/tasks/generate-license-files.mjs --test
 node ./scripts/tasks/verify-treeshakable.mjs ./packages/@lwc/shared/dist/index.js
 node ./scripts/tasks/check-imports-are-declared-dependencies.js

.nucleus.yaml

@@ -32,7 +32,8 @@ branches:
         pull-request:
             <<: *branch-definition
             merge-method: force-push # release branch should always be in sync with master branch (linear history)
-    winter25:
+    # Only active branches need to be included in this config
+    winter26:
         pull-request:
             <<: *branch-definition
     spring25:

ARCHITECTURE.md

@@ -31,10 +31,10 @@ At a high level, the `@lwc/compiler` calls into three other packages to process
 
 ```mermaid
 graph TD
-     compiler[@lwc/compiler];
-     templatecompiler[@lwc/template-compiler];
-     babelplugincomponent[@lwc/babel-plugin-component];
-     stylecompiler[@lwc/style-compiler];
+     compiler["@lwc/compiler"];
+     templatecompiler["@lwc/template-compiler"];
+     babelplugincomponent["@lwc/babel-plugin-component"];
+     stylecompiler["@lwc/style-compiler"];
      compiler-->|HTML|templatecompiler;
      compiler-->|CSS|stylecompiler;
      compiler-->|JS|babelplugincomponent;
@@ -52,11 +52,11 @@ We can complicate the diagram a bit more by including `@lwc/rollup-plugin`[^roll
 
 ```mermaid
 graph TD
-     rollupplugin[@lwc/rollup-plugin];
-     compiler[@lwc/compiler];
-     templatecompiler[@lwc/template-compiler];
-     babelplugincomponent[@lwc/babel-plugin-component];
-     stylecompiler[@lwc/style-compiler];
+     rollupplugin["@lwc/rollup-plugin"];
+     compiler["@lwc/compiler"];
+     templatecompiler["@lwc/template-compiler"];
+     babelplugincomponent["@lwc/babel-plugin-component"];
+     stylecompiler["@lwc/style-compiler"];
      rollupplugin-->compiler;
      compiler-->|HTML|templatecompiler;
      compiler-->|CSS|stylecompiler;
@@ -67,12 +67,12 @@ This also gets more complex once we include the SSR compiler:
 
 ```mermaid
 graph TD
-     rollupplugin[@lwc/rollup-plugin];
-     compiler[@lwc/compiler];
-     templatecompiler[@lwc/template-compiler];
-     babelplugincomponent[@lwc/babel-plugin-component];
-     stylecompiler[@lwc/style-compiler];
-     ssrcompiler[@lwc/ssr-compiler];
+     rollupplugin["@lwc/rollup-plugin"];
+     compiler["@lwc/compiler"];
+     templatecompiler["@lwc/template-compiler"];
+     babelplugincomponent["@lwc/babel-plugin-component"];
+     stylecompiler["@lwc/style-compiler"];
+     ssrcompiler["@lwc/ssr-compiler"];
      rollupplugin-->compiler;
      compiler-->|HTML|templatecompiler;
      compiler-->|CSS|stylecompiler;
@@ -90,9 +90,9 @@ At runtime, the core logic of the client-side LWC engine is in `@lwc/engine-core
 
 ```mermaid
 graph TD
-     enginedom[@lwc/engine-dom];
-     enginecore[@lwc/engine-core];
-     engineserver[@lwc/engine-server];
+     enginedom["@lwc/engine-dom"];
+     enginecore["@lwc/engine-core"];
+     engineserver["@lwc/engine-server"];
      enginedom-->enginecore;
      engineserver-->enginecore;
 ```

package.json

@@ -1,6 +1,6 @@
 {
     "name": "lwc-monorepo",
-    "version": "8.20.1",
+    "version": "8.21.1",
     "private": true,
     "description": "Lightning Web Components",
     "repository": {
@@ -34,30 +34,30 @@
         "test:types": "nx test @lwc/integration-types",
         "release:version": "./scripts/release/version.sh",
         "release:publish": "./scripts/release/publish.sh",
-        "release:publish:canary": "nx release publish --registry https://registry.npmjs.org"
+        "release:publish:canary": "nx release publish --registry https://registry.npmjs.org --tag canary"
     },
     "devDependencies": {
         "@commitlint/cli": "^19.8.1",
-        "@eslint/js": "9.31.0",
+        "@eslint/js": "9.33.0",
         "@lwc/eslint-plugin-lwc-internal": "link:./scripts/eslint-plugin",
         "@lwc/test-utils-lwc-internals": "link:./scripts/test-utils",
-        "@nx/js": "21.2.3",
+        "@nx/js": "21.3.11",
         "@rollup/plugin-commonjs": "^28.0.6",
         "@rollup/plugin-inject": "^5.0.5",
         "@rollup/plugin-node-resolve": "^16.0.1",
         "@rollup/plugin-replace": "^6.0.2",
         "@rollup/plugin-typescript": "^12.1.4",
         "@swc-node/register": "~1.10.10",
-        "@swc/core": "~1.12.14",
+        "@swc/core": "~1.13.3",
         "@swc/helpers": "~0.5.17",
         "@types/babel__core": "^7.20.5",
-        "@types/node": "^22.14.1",
+        "@types/node": "^22.17.1",
         "@vitest/coverage-v8": "^3.2.4",
         "@vitest/eslint-plugin": "^1.3.4",
         "@vitest/ui": "^3.2.4",
         "bytes": "^3.1.2",
         "es-module-lexer": "^1.7.0",
-        "eslint": "9.31.0",
+        "eslint": "9.33.0",
         "eslint-config-flat-gitignore": "^2.1.0",
         "eslint-plugin-header": "^3.1.1",
         "eslint-plugin-import": "^2.32.0",
@@ -66,22 +66,22 @@
         "husky": "^9.1.7",
         "isbinaryfile": "^5.0.4",
         "jsdom": "^26.1.0",
-        "lint-staged": "^15.5.1",
+        "lint-staged": "^16.1.5",
         "magic-string": "^0.30.17",
-        "nx": "21.2.3",
+        "nx": "21.3.11",
         "prettier": "^3.6.2",
-        "rollup": "^4.45.0",
+        "rollup": "^4.46.2",
         "terser": "^5.43.1",
         "tslib": "^2.8.1",
         "typescript": "5.8.2",
-        "typescript-eslint": "8.36.0",
+        "typescript-eslint": "8.39.0",
         "vitest": "^3.2.4"
     },
     "lint-staged": {
         "*.{js,mjs,ts,only,skip}": "eslint --cache",
         "*.{css,js,json,md,mjs,ts,yaml,yml}": "prettier --check",
         "{packages/**/package.json,scripts/tasks/check-and-rewrite-package-json.js}": "node ./scripts/tasks/check-and-rewrite-package-json.js --test",
-        "{LICENSE-CORE.md,**/LICENSE.md,yarn.lock,scripts/tasks/generate-license-files.js,scripts/shared/bundled-dependencies.js}": "node ./scripts/tasks/generate-license-files.js --test"
+        "{LICENSE-CORE.md,**/LICENSE.md,yarn.lock,scripts/tasks/generate-license-files.mjs,scripts/shared/bundled-dependencies.js}": "node ./scripts/tasks/generate-license-files.mjs --test"
     },
     "workspaces": [
         "packages/@lwc/*",

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": "8.20.1",
+    "version": "8.21.1",
     "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": "8.20.1",
+    "version": "8.21.1",
     "description": "Babel plugin to transform a LWC module",
     "keywords": [
         "lwc"
@@ -47,8 +47,8 @@
     },
     "dependencies": {
         "@babel/helper-module-imports": "7.27.1",
-        "@lwc/errors": "8.20.1",
-        "@lwc/shared": "8.20.1",
+        "@lwc/errors": "8.21.1",
+        "@lwc/shared": "8.21.1",
         "line-column": "~1.0.2"
     },
     "devDependencies": {

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": "8.20.1",
+    "version": "8.21.1",
     "description": "LWC compiler",
     "keywords": [
         "lwc"
@@ -52,11 +52,11 @@
         "@babel/plugin-transform-class-properties": "7.27.1",
         "@babel/plugin-transform-object-rest-spread": "7.28.0",
         "@locker/babel-plugin-transform-unforgeables": "0.22.0",
-        "@lwc/babel-plugin-component": "8.20.1",
-        "@lwc/errors": "8.20.1",
-        "@lwc/shared": "8.20.1",
-        "@lwc/ssr-compiler": "8.20.1",
-        "@lwc/style-compiler": "8.20.1",
-        "@lwc/template-compiler": "8.20.1"
+        "@lwc/babel-plugin-component": "8.21.1",
+        "@lwc/errors": "8.21.1",
+        "@lwc/shared": "8.21.1",
+        "@lwc/ssr-compiler": "8.21.1",
+        "@lwc/style-compiler": "8.21.1",
+        "@lwc/template-compiler": "8.21.1"
     }
 }