Merge branch 'main' into fix/unocss-vue-scoped

# Conflicts:
#	pnpm-lock.yaml

Author: Jungzl

.github/workflows/issue-close-require.yml

@@ -13,7 +13,7 @@ jobs:
       pull-requests: write # for actions-cool/issues-helper to update PRs
     steps:
       - name: need reproduction
-        uses: actions-cool/issues-helper@50068f49b7b2b3857270ead65e2d02e4459b022c # v3
+        uses: actions-cool/issues-helper@45d75b6cf72bf4f254be6230cb887ad002702491 # v3
         with:
           actions: "close-issues"
           token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/issue-labeled.yml

@@ -14,7 +14,7 @@ jobs:
     steps:
       - name: contribution welcome
         if: github.event.label.name == 'contribution welcome' || github.event.label.name == 'help wanted'
-        uses: actions-cool/issues-helper@50068f49b7b2b3857270ead65e2d02e4459b022c # v3
+        uses: actions-cool/issues-helper@45d75b6cf72bf4f254be6230cb887ad002702491 # v3
         with:
           actions: "create-comment, remove-labels"
           token: ${{ secrets.GITHUB_TOKEN }}
@@ -25,7 +25,7 @@ jobs:
 
       - name: remove pending
         if: (github.event.label.name == 'enhancement' || contains(github.event.label.description, '(priority)')) && contains(github.event.issue.labels.*.name, 'pending triage')
-        uses: actions-cool/issues-helper@50068f49b7b2b3857270ead65e2d02e4459b022c # v3
+        uses: actions-cool/issues-helper@45d75b6cf72bf4f254be6230cb887ad002702491 # v3
         with:
           actions: "remove-labels"
           token: ${{ secrets.GITHUB_TOKEN }}
@@ -34,7 +34,7 @@ jobs:
 
       - name: need reproduction
         if: github.event.label.name == 'need reproduction'
-        uses: actions-cool/issues-helper@50068f49b7b2b3857270ead65e2d02e4459b022c # v3
+        uses: actions-cool/issues-helper@45d75b6cf72bf4f254be6230cb887ad002702491 # v3
         with:
           actions: "create-comment, remove-labels"
           token: ${{ secrets.GITHUB_TOKEN }}

package.json

@@ -36,30 +36,30 @@
     "ci-publish": "tsx scripts/publishCI.ts"
   },
   "devDependencies": {
-    "@babel/types": "^7.28.2",
-    "@eslint/js": "^9.34.0",
+    "@babel/types": "^7.28.4",
+    "@eslint/js": "^9.35.0",
     "@types/babel__core": "^7.20.5",
     "@types/convert-source-map": "^2.0.3",
     "@types/debug": "^4.1.12",
     "@types/fs-extra": "^11.0.4",
-    "@types/node": "^22.18.0",
+    "@types/node": "^22.18.1",
     "@vitejs/release-scripts": "^1.6.0",
-    "eslint": "^9.34.0",
+    "eslint": "^9.35.0",
     "eslint-import-resolver-typescript": "^4.4.4",
     "eslint-plugin-import-x": "^4.16.1",
     "eslint-plugin-n": "^17.21.3",
     "eslint-plugin-regexp": "^2.10.0",
     "execa": "^9.6.0",
     "fs-extra": "^11.3.1",
-    "lint-staged": "^16.1.5",
+    "lint-staged": "^16.1.6",
     "picocolors": "^1.1.1",
     "playwright-chromium": "^1.55.0",
     "prettier": "3.6.2",
     "rollup": "^4.48.1",
     "simple-git-hooks": "^2.13.1",
     "tsx": "^4.20.5",
     "typescript": "^5.9.2",
-    "typescript-eslint": "^8.40.0",
+    "typescript-eslint": "^8.43.0",
     "vite": "catalog:",
     "vitest": "^3.2.4",
     "vue": "catalog:"
@@ -81,7 +81,7 @@
       "eslint --cache --fix"
     ]
   },
-  "packageManager": "[email protected].0",
+  "packageManager": "[email protected].1",
   "pnpm": {
     "overrides": {
       "@vitejs/plugin-vue": "workspace:*"

packages/plugin-vue-jsx/CHANGELOG.md

@@ -1,3 +1,8 @@
+## <small>[5.1.1](https://github.com/vitejs/vite-plugin-vue/compare/[email protected]@5.1.1) (2025-08-28)</small>
+### Bug Fixes
+
+* **jsx:** vite 5 / 6 compat ([#657](https://github.com/vitejs/vite-plugin-vue/issues/657)) ([98dd753](https://github.com/vitejs/vite-plugin-vue/commit/98dd753e00d88e4e20875fb8704f5da11430bbb4))
+
 ## [5.1.0](https://github.com/vitejs/vite-plugin-vue/compare/[email protected]@5.1.0) (2025-08-25)
 ### Features
 

packages/plugin-vue-jsx/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vitejs/plugin-vue-jsx",
-  "version": "5.1.0",
+  "version": "5.1.1",
   "type": "module",
   "license": "MIT",
   "author": "Evan You",
@@ -35,10 +35,10 @@
   },
   "homepage": "https://github.com/vitejs/vite-plugin-vue/tree/main/packages/plugin-vue-jsx#readme",
   "dependencies": {
-    "@babel/core": "^7.28.3",
+    "@babel/core": "^7.28.4",
     "@babel/plugin-syntax-typescript": "^7.27.1",
     "@babel/plugin-transform-typescript": "^7.28.0",
-    "@rolldown/pluginutils": "^1.0.0-beta.34",
+    "@rolldown/pluginutils": "^1.0.0-beta.36",
     "@vue/babel-plugin-jsx": "^1.5.0"
   },
   "devDependencies": {

packages/plugin-vue-jsx/src/index.ts

@@ -89,11 +89,12 @@ function vueJsxPlugin(options: Options = {}): Plugin {
               config.define?.__VUE_PROD_HYDRATION_MISMATCH_DETAILS__,
             ) ?? false,
         },
-        optimizeDeps: this.meta.rolldownVersion
-          ? {
-              rolldownOptions: { transform: { jsx: 'preserve' } },
-            }
-          : {},
+        optimizeDeps:
+          this && 'rolldownVersion' in this.meta
+            ? {
+                rolldownOptions: { transform: { jsx: 'preserve' } },
+              }
+            : {},
       }
     },
 

packages/plugin-vue/package.json

@@ -50,6 +50,6 @@
     "vue": "catalog:"
   },
   "dependencies": {
-    "@rolldown/pluginutils": "1.0.0-beta.34"
+    "@rolldown/pluginutils": "1.0.0-beta.36"
   }
 }

playground/package.json

@@ -4,7 +4,7 @@
   "version": "1.0.0",
   "type": "module",
   "devDependencies": {
-    "@types/node": "^22.18.0",
+    "@types/node": "^22.18.1",
     "convert-source-map": "^2.0.0",
     "css-color-names": "^1.0.1",
     "kill-port": "^1.6.1"

playground/tailwind-v3/package.json

@@ -15,7 +15,7 @@
     "vue": "catalog:"
   },
   "devDependencies": {
-    "@types/node": "^22.18.0",
+    "@types/node": "^22.18.1",
     "@vitejs/plugin-vue": "workspace:*",
     "ts-node": "^10.9.2"
   }

playground/tailwind/package.json

@@ -10,12 +10,12 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "@tailwindcss/vite": "^4.1.12",
-    "tailwindcss": "^4.1.12",
+    "@tailwindcss/vite": "^4.1.13",
+    "tailwindcss": "^4.1.13",
     "vue": "catalog:"
   },
   "devDependencies": {
-    "@types/node": "^22.18.0",
+    "@types/node": "^22.18.1",
     "@vitejs/plugin-vue": "workspace:*"
   }
 }