Merge branch 'main' into edison/fix/13453

Author: edison1105

.github/workflows/autofix.yml

@@ -31,4 +31,4 @@ jobs:
       - name: Run prettier
         run: pnpm run format
 
-      - uses: autofix-ci/action@551dded8c6cc8a1054039c8bc0b8b48c51dfc6ef
+      - uses: autofix-ci/action@635ffb0c9798bd160680f18fd73371e355b85f27

.github/workflows/release.yml

@@ -36,12 +36,13 @@ jobs:
       - name: Install deps
         run: pnpm install
 
+      - name: Update npm
+        run: npm i -g npm@latest
+
       - name: Build and publish
         id: publish
         run: |
           pnpm release --publishOnly
-        env:
-          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
 
       - name: Create GitHub release
         id: release_tag

CHANGELOG.md

@@ -1,3 +1,44 @@
+## [3.5.18](https://github.com/vuejs/core/compare/v3.5.17...v3.5.18) (2025-07-23)
+
+
+### Bug Fixes
+
+* **compiler-core:** avoid cached text vnodes retaining detached DOM nodes ([#13662](https://github.com/vuejs/core/issues/13662)) ([00695a5](https://github.com/vuejs/core/commit/00695a5b41b2d032deaeada83831ff83aa6bfd4e)), closes [#13661](https://github.com/vuejs/core/issues/13661)
+* **compiler-core:** avoid self updates of `v-pre` ([#12556](https://github.com/vuejs/core/issues/12556)) ([21b685a](https://github.com/vuejs/core/commit/21b685ad9d9d0e6060fc7d07b719bf35f2d9ae1f))
+* **compiler-core:** identifiers in function parameters should not be inferred as references ([#13548](https://github.com/vuejs/core/issues/13548)) ([9b02923](https://github.com/vuejs/core/commit/9b029239edf88558465b941e1e4c085f92b1ebff))
+* **compiler-core:** recognize empty string as non-identifier ([#12553](https://github.com/vuejs/core/issues/12553)) ([ce93339](https://github.com/vuejs/core/commit/ce933390ad1c72bed258f7ad959a78f0e8acdf57))
+* **compiler-core:** transform empty `v-bind` dynamic argument content correctly ([#12554](https://github.com/vuejs/core/issues/12554)) ([d3af67e](https://github.com/vuejs/core/commit/d3af67e878790892f9d34cfea15d13625aabe733))
+* **compiler-sfc:** transform empty srcset w/ includeAbsolute: true ([#13639](https://github.com/vuejs/core/issues/13639)) ([d8e40ef](https://github.com/vuejs/core/commit/d8e40ef7e1c20ee86b294e7cf78e2de60d12830e)), closes [vitejs/vite-plugin-vue#631](https://github.com/vitejs/vite-plugin-vue/issues/631)
+* **css-vars:** nullish v-bind in style should not lead to unexpected inheritance ([#12461](https://github.com/vuejs/core/issues/12461)) ([c85f1b5](https://github.com/vuejs/core/commit/c85f1b5a132eb8ec25f71b250e25e65a5c20964f)), closes [#12434](https://github.com/vuejs/core/issues/12434) [#12439](https://github.com/vuejs/core/issues/12439) [#7474](https://github.com/vuejs/core/issues/7474) [#7475](https://github.com/vuejs/core/issues/7475)
+* **custom-element:** ensure exposed methods are accessible from custom elements by making them enumerable ([#13634](https://github.com/vuejs/core/issues/13634)) ([90573b0](https://github.com/vuejs/core/commit/90573b06bf6fb6c14c6bbff6c4e34e0ab108953a)), closes [#13632](https://github.com/vuejs/core/issues/13632)
+* **hydration:** prevent lazy hydration for updated components ([#13511](https://github.com/vuejs/core/issues/13511)) ([a9269c6](https://github.com/vuejs/core/commit/a9269c642bf944560bc29adb5dae471c11cd9ee8)), closes [#13510](https://github.com/vuejs/core/issues/13510)
+* **runtime-core:** ensure correct anchor el for unresolved async components ([#13560](https://github.com/vuejs/core/issues/13560)) ([7f29943](https://github.com/vuejs/core/commit/7f2994393dcdb82cacbf62e02b5ba5565f32588b)), closes [#13559](https://github.com/vuejs/core/issues/13559)
+* **slots:** refine internal key checking to support slot names starting with an underscore ([#13612](https://github.com/vuejs/core/issues/13612)) ([c5f7db1](https://github.com/vuejs/core/commit/c5f7db11542bb2246363aef78c88a8e6cef0ee93)), closes [#13611](https://github.com/vuejs/core/issues/13611)
+* **ssr:** ensure empty slots render as a comment node in Transition ([#13396](https://github.com/vuejs/core/issues/13396)) ([8cfc10a](https://github.com/vuejs/core/commit/8cfc10a80b9cbf5d801ab149e49b8506d192e7e1)), closes [#13394](https://github.com/vuejs/core/issues/13394)
+
+
+
+## [3.5.17](https://github.com/vuejs/core/compare/v3.5.16...v3.5.17) (2025-06-18)
+
+
+### Bug Fixes
+
+* **compat:** allow v-model built in modifiers on component ([#12654](https://github.com/vuejs/core/issues/12654)) ([cb14b86](https://github.com/vuejs/core/commit/cb14b860f150c4a83bcd52cd26096b7a5aa3a2bf)), closes [#12652](https://github.com/vuejs/core/issues/12652)
+* **compile-sfc:** handle mapped types work with omit and pick ([#12648](https://github.com/vuejs/core/issues/12648)) ([4eb46e4](https://github.com/vuejs/core/commit/4eb46e443f1878199755cb73d481d318a9714392)), closes [#12647](https://github.com/vuejs/core/issues/12647)
+* **compiler-core:** do not increase newlines in `InEntity` state ([#13362](https://github.com/vuejs/core/issues/13362)) ([f05a8d6](https://github.com/vuejs/core/commit/f05a8d613bd873b811cfdb9979ccac8382dba322))
+* **compiler-core:** ignore whitespace when matching adjacent v-if ([#12321](https://github.com/vuejs/core/issues/12321)) ([10ebcef](https://github.com/vuejs/core/commit/10ebcef8c870dbc042b0ea49b1424b2e8f692145)), closes [#9173](https://github.com/vuejs/core/issues/9173)
+* **compiler-core:** prevent comments from blocking static node hoisting  ([#13345](https://github.com/vuejs/core/issues/13345)) ([55dad62](https://github.com/vuejs/core/commit/55dad625acd9e9ddd5a933d5e323ecfdec1a612f)), closes [#13344](https://github.com/vuejs/core/issues/13344)
+* **compiler-sfc:** improved type resolution for function type aliases ([#13452](https://github.com/vuejs/core/issues/13452)) ([f3479aa](https://github.com/vuejs/core/commit/f3479aac9625f4459e650d1c0a70e73863147903)), closes [#13444](https://github.com/vuejs/core/issues/13444)
+* **custom-element:** ensure configureApp is applied to async component ([#12607](https://github.com/vuejs/core/issues/12607)) ([5ba1afb](https://github.com/vuejs/core/commit/5ba1afba09c3ea56c1c17484f5d8aeae210ce52a)), closes [#12448](https://github.com/vuejs/core/issues/12448)
+* **custom-element:** prevent injecting child styles if shadowRoot is false ([#12769](https://github.com/vuejs/core/issues/12769)) ([73055d8](https://github.com/vuejs/core/commit/73055d8d9578d485e3fe846726b50666e1aa56f5)), closes [#12630](https://github.com/vuejs/core/issues/12630)
+* **reactivity:** add `__v_skip` flag to `Dep` to prevent reactive conversion ([#12804](https://github.com/vuejs/core/issues/12804)) ([e8d8f5f](https://github.com/vuejs/core/commit/e8d8f5f604e821acc46b4200d5b06979c05af1c2)), closes [#12803](https://github.com/vuejs/core/issues/12803)
+* **runtime-core:** unset old ref during patching when new ref is absent ([#12900](https://github.com/vuejs/core/issues/12900)) ([47ddf98](https://github.com/vuejs/core/commit/47ddf986021dff8de68b0da72787e53a6c19de4c)), closes [#12898](https://github.com/vuejs/core/issues/12898)
+* **slots:** make cache indexes marker non-enumerable ([#13469](https://github.com/vuejs/core/issues/13469)) ([919c447](https://github.com/vuejs/core/commit/919c44744bba1f0c661c87d2059c3b429611aa7e)), closes [#13468](https://github.com/vuejs/core/issues/13468)
+* **ssr:** handle initial selected state for select with v-model + v-for/v-if option ([#13487](https://github.com/vuejs/core/issues/13487)) ([1552095](https://github.com/vuejs/core/commit/15520954f9f1c7f834175938a50dba5d4be0e6c4)), closes [#13486](https://github.com/vuejs/core/issues/13486)
+* **types:** typo of `vOnce` and `vSlot` ([#13343](https://github.com/vuejs/core/issues/13343)) ([762fae4](https://github.com/vuejs/core/commit/762fae4b57ad60602e5c84465a3bff562785b314))
+
+
+
 ## [3.5.16](https://github.com/vuejs/core/compare/v3.5.15...v3.5.16) (2025-05-29)
 
 

package.json

@@ -1,7 +1,7 @@
 {
   "private": true,
-  "version": "3.5.16",
-  "packageManager": "pnpm@10.11.1",
+  "version": "3.5.18",
+  "packageManager": "pnpm@10.13.1",
   "type": "module",
   "scripts": {
     "dev": "node scripts/dev.js",
@@ -65,21 +65,21 @@
     "@babel/parser": "catalog:",
     "@babel/types": "catalog:",
     "@rollup/plugin-alias": "^5.1.1",
-    "@rollup/plugin-commonjs": "^28.0.3",
+    "@rollup/plugin-commonjs": "^28.0.6",
     "@rollup/plugin-json": "^6.1.0",
     "@rollup/plugin-node-resolve": "^16.0.1",
     "@rollup/plugin-replace": "5.0.4",
-    "@swc/core": "^1.11.29",
+    "@swc/core": "^1.13.1",
     "@types/hash-sum": "^1.0.2",
-    "@types/node": "^22.15.29",
+    "@types/node": "^22.16.5",
     "@types/semver": "^7.7.0",
     "@types/serve-handler": "^6.1.4",
     "@vitest/coverage-v8": "^3.1.4",
     "@vitest/eslint-plugin": "^1.2.1",
     "@vue/consolidate": "1.0.0",
     "conventional-changelog-cli": "^5.0.0",
     "enquirer": "^2.4.1",
-    "esbuild": "^0.25.5",
+    "esbuild": "^0.25.8",
     "esbuild-plugin-polyfill-node": "^0.3.0",
     "eslint": "^9.27.0",
     "eslint-plugin-import-x": "^4.13.1",
@@ -97,7 +97,7 @@
     "pug": "^3.0.3",
     "puppeteer": "~24.9.0",
     "rimraf": "^6.0.1",
-    "rollup": "^4.41.1",
+    "rollup": "^4.45.1",
     "rollup-plugin-dts": "^6.2.1",
     "rollup-plugin-esbuild": "^6.2.1",
     "rollup-plugin-polyfill-node": "^0.13.0",

packages-private/sfc-playground/package.json

@@ -13,7 +13,7 @@
     "vite": "catalog:"
   },
   "dependencies": {
-    "@vue/repl": "^4.5.1",
+    "@vue/repl": "^4.6.2",
     "file-saver": "^2.0.5",
     "jszip": "^3.10.1",
     "vue": "workspace:*"

packages-private/sfc-playground/src/App.vue

@@ -2,7 +2,7 @@
 import Header from './Header.vue'
 import { Repl, useStore, SFCOptions, useVueImportMap } from '@vue/repl'
 import Monaco from '@vue/repl/monaco-editor'
-import { ref, watchEffect, onMounted, computed } from 'vue'
+import { ref, watchEffect, onMounted, computed, watch } from 'vue'
 
 const replRef = ref<InstanceType<typeof Repl>>()
 
@@ -115,6 +115,34 @@ onMounted(() => {
   // @ts-expect-error process shim for old versions of @vue/compiler-sfc dependency
   window.process = { env: {} }
 })
+
+const isVaporSupported = ref(false)
+watch(
+  () => store.vueVersion,
+  (version, oldVersion) => {
+    const [major, minor] = (version || store.compiler.version)
+      .split('.')
+      .map((v: string) => parseInt(v, 10))
+    isVaporSupported.value = major > 3 || (major === 3 && minor >= 6)
+    if (oldVersion) reloadPage()
+  },
+  { immediate: true, flush: 'pre' },
+)
+
+const previewOptions = computed(() => ({
+  customCode: {
+    importCode: `import { initCustomFormatter${isVaporSupported.value ? ', vaporInteropPlugin' : ''} } from 'vue'`,
+    useCode: `
+      ${isVaporSupported.value ? 'app.use(vaporInteropPlugin)' : ''}
+      if (window.devtoolsFormatters) {
+        const index = window.devtoolsFormatters.findIndex((v) => v.__vue_custom_formatter)
+        window.devtoolsFormatters.splice(index, 1)
+        initCustomFormatter()
+      } else {
+        initCustomFormatter()
+      }`,
+  },
+}))
 </script>
 
 <template>
@@ -141,20 +169,11 @@ onMounted(() => {
     :editorOptions="{ autoSaveText: false }"
     :store="store"
     :showCompileOutput="true"
+    :showSsrOutput="useSSRMode"
+    :showOpenSourceMap="true"
     :autoResize="true"
     :clearConsole="false"
-    :preview-options="{
-      customCode: {
-        importCode: `import { initCustomFormatter } from 'vue'`,
-        useCode: `if (window.devtoolsFormatters) {
-    const index = window.devtoolsFormatters.findIndex((v) => v.__vue_custom_formatter)
-    window.devtoolsFormatters.splice(index, 1)
-    initCustomFormatter()
-  } else {
-    initCustomFormatter()
-  }`,
-      },
-    }"
+    :preview-options="previewOptions"
   />
 </template>
 

packages/compiler-core/__tests__/transforms/__snapshots__/cacheStatic.spec.ts.snap

@@ -60,7 +60,7 @@ return function render(_ctx, _cache) {
 
     return (_openBlock(), _createElementBlock("div", null, _cache[0] || (_cache[0] = [
       _createElementVNode("span", null, null, -1 /* CACHED */),
-      _createTextVNode("foo"),
+      _createTextVNode("foo", -1 /* CACHED */),
       _createElementVNode("div", null, null, -1 /* CACHED */)
     ])))
   }

packages/compiler-core/__tests__/transforms/vIf.spec.ts

@@ -301,6 +301,25 @@ describe('compiler: v-if', () => {
       ])
     })
 
+    test('error on adjacent v-else', () => {
+      const onError = vi.fn()
+
+      const {
+        node: { branches },
+      } = parseWithIfTransform(
+        `<div v-if="false"/><div v-else/><div v-else/>`,
+        { onError },
+        0,
+      )
+
+      expect(onError.mock.calls[0]).toMatchObject([
+        {
+          code: ErrorCodes.X_V_ELSE_NO_ADJACENT_IF,
+          loc: branches[branches.length - 1].loc,
+        },
+      ])
+    })
+
     test('error on user key', () => {
       const onError = vi.fn()
       // dynamic

packages/compiler-core/__tests__/utils.spec.ts

@@ -1,4 +1,9 @@
-import type { ExpressionNode, TransformContext } from '../src'
+import { babelParse, walkIdentifiers } from '@vue/compiler-sfc'
+import {
+  type ExpressionNode,
+  type TransformContext,
+  isReferencedIdentifier,
+} from '../src'
 import { type Position, createSimpleExpression } from '../src/ast'
 import {
   advancePositionWithClone,
@@ -115,3 +120,18 @@ test('toValidAssetId', () => {
     '_component_test_2797935797_1',
   )
 })
+
+describe('isReferencedIdentifier', () => {
+  test('identifiers in function parameters should not be inferred as references', () => {
+    expect.assertions(4)
+    const ast = babelParse(`(({ title }) => [])`)
+    walkIdentifiers(
+      ast.program.body[0],
+      (node, parent, parentStack, isReference) => {
+        expect(isReference).toBe(false)
+        expect(isReferencedIdentifier(node, parent, parentStack)).toBe(false)
+      },
+      true,
+    )
+  })
+})

packages/compiler-core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/compiler-core",
-  "version": "3.5.16",
+  "version": "3.5.18",
   "description": "@vue/compiler-core",
   "main": "index.js",
   "module": "dist/compiler-core.esm-bundler.js",