TanStack · lachlancollins · Dec 7, 2025 · Dec 7, 2025
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
@@ -33,7 +33,7 @@ jobs:
         with:
           main-branch-name: main
       - name: Run Checks
-        run: pnpm run build && pnpm run test
+        run: pnpm run build && pnpm run test && pnpm run test:sherif
   preview:
     name: Preview
     runs-on: ubuntu-latest

diff --git a/examples/angular/todos/.postcssrc.json b/examples/angular/todos/.postcssrc.json
@@ -1,6 +1,5 @@
 {
   "plugins": {
-    "tailwindcss": {},
-    "autoprefixer": {}
+    "@tailwindcss/postcss": {}
   }
 }
diff --git a/examples/angular/todos/package.json b/examples/angular/todos/package.json
@@ -22,32 +22,32 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/common": "^20.3.13",
-    "@angular/compiler": "^20.3.14",
-    "@angular/core": "^20.3.14",
+    "@angular/common": "^19.2.15",
+    "@angular/compiler": "^20.0.0",
+    "@angular/core": "^19.2.16",
     "@angular/forms": "^20.3.14",
-    "@angular/platform-browser": "^20.3.14",
+    "@angular/platform-browser": "^19.2.16",
     "@angular/router": "^20.3.14",
-    "@tanstack/angular-db": ">=0.0.0 <1.0.0",
-    "@tanstack/db": ">=0.0.0 <1.0.0",
-    "rxjs": "~7.8.2",
+    "@tanstack/angular-db": "^0.1.37",
+    "@tanstack/db": "^0.5.11",
+    "rxjs": "^7.8.2",
     "tslib": "^2.8.1",
-    "zone.js": "~0.16.0"
+    "zone.js": "^0.16.0"
   },
   "devDependencies": {
     "@angular/build": "^20.3.12",
     "@angular/cli": "^20.3.12",
     "@angular/compiler-cli": "^20.3.14",
+    "@tailwindcss/postcss": "^4.1.17",
     "@types/jasmine": "~5.1.13",
-    "autoprefixer": "^10.4.22",
     "jasmine-core": "~5.12.1",
     "karma": "~6.4.4",
     "karma-chrome-launcher": "~3.2.0",
     "karma-coverage": "~2.2.1",
     "karma-jasmine": "~5.1.0",
     "karma-jasmine-html-reporter": "~2.1.0",
     "postcss": "^8.5.6",
-    "tailwindcss": "^3.4.18",
-    "typescript": "~5.8.2"
+    "tailwindcss": "^4.1.17",
+    "typescript": "^5.9.2"
   }
 }
diff --git a/examples/angular/todos/src/styles.css b/examples/angular/todos/src/styles.css
@@ -1,3 +1 @@
-@tailwind base;
-@tailwind components;
-@tailwind utilities;
+@import 'tailwindcss';
diff --git a/examples/angular/todos/tailwind.config.js b/examples/angular/todos/tailwind.config.js
diff --git a/examples/react/offline-transactions/package.json b/examples/react/offline-transactions/package.json
@@ -9,9 +9,9 @@
     "start": "node .output/server/index.mjs"
   },
   "dependencies": {
-    "@tanstack/offline-transactions": ">=1.0.1",
-    "@tanstack/query-db-collection": ">=1.0.6",
-    "@tanstack/react-db": ">=0.1.55",
+    "@tanstack/offline-transactions": "^1.0.1",
+    "@tanstack/query-db-collection": "^1.0.6",
+    "@tanstack/react-db": "^0.1.55",
     "@tanstack/react-query": "^5.90.11",
     "@tanstack/react-router": "^1.139.12",
     "@tanstack/react-router-devtools": "^1.139.12",
@@ -22,15 +22,14 @@
     "zod": "^3.25.76"
   },
   "devDependencies": {
-    "@types/node": "^22.5.4",
+    "@tailwindcss/vite": "^4.1.17",
+    "@types/node": "^24.6.2",
     "@types/react": "^19.2.7",
     "@types/react-dom": "^19.2.3",
     "@vitejs/plugin-react": "^5.1.1",
-    "autoprefixer": "^10.4.22",
     "chokidar": "^4.0.3",
-    "postcss": "^8.5.6",
-    "tailwindcss": "^3.4.18",
-    "typescript": "^5.7.2",
+    "tailwindcss": "^4.1.17",
+    "typescript": "^5.9.2",
     "vite": "^7.2.6",
     "vite-tsconfig-paths": "^5.1.4"
   }

diff --git a/examples/react/offline-transactions/postcss.config.mjs b/examples/react/offline-transactions/postcss.config.mjs
diff --git a/examples/react/offline-transactions/src/routeTree.gen.ts b/examples/react/offline-transactions/src/routeTree.gen.ts
@@ -8,18 +8,10 @@
 // You should NOT make any changes in this file as it will be overwritten.
 // Additionally, you should also exclude this file from your linter and/or formatter to prevent it from being checked or modified.
 
-import { createServerRootRoute } from '@tanstack/react-start/server'
-
 import { Route as rootRouteImport } from './routes/__root'
 import { Route as LocalstorageRouteImport } from './routes/localstorage'
 import { Route as IndexeddbRouteImport } from './routes/indexeddb'
 import { Route as IndexRouteImport } from './routes/index'
-import { ServerRoute as ApiUsersServerRouteImport } from './routes/api/users'
-import { ServerRoute as ApiTodosServerRouteImport } from './routes/api/todos'
-import { ServerRoute as ApiUsersUserIdServerRouteImport } from './routes/api/users.$userId'
-import { ServerRoute as ApiTodosTodoIdServerRouteImport } from './routes/api/todos.$todoId'
-
-const rootServerRouteImport = createServerRootRoute()
 
 const LocalstorageRoute = LocalstorageRouteImport.update({
   id: '/localstorage',
@@ -36,26 +28,6 @@ const IndexRoute = IndexRouteImport.update({
   path: '/',
   getParentRoute: () => rootRouteImport,
 } as any)
-const ApiUsersServerRoute = ApiUsersServerRouteImport.update({
-  id: '/api/users',
-  path: '/api/users',
-  getParentRoute: () => rootServerRouteImport,
-} as any)
-const ApiTodosServerRoute = ApiTodosServerRouteImport.update({
-  id: '/api/todos',
-  path: '/api/todos',
-  getParentRoute: () => rootServerRouteImport,
-} as any)
-const ApiUsersUserIdServerRoute = ApiUsersUserIdServerRouteImport.update({
-  id: '/$userId',
-  path: '/$userId',
-  getParentRoute: () => ApiUsersServerRoute,
-} as any)
-const ApiTodosTodoIdServerRoute = ApiTodosTodoIdServerRouteImport.update({
-  id: '/$todoId',
-  path: '/$todoId',
-  getParentRoute: () => ApiTodosServerRoute,
-} as any)
 
 export interface FileRoutesByFullPath {
   '/': typeof IndexRoute
@@ -86,46 +58,6 @@ export interface RootRouteChildren {
   IndexeddbRoute: typeof IndexeddbRoute
   LocalstorageRoute: typeof LocalstorageRoute
 }
-export interface FileServerRoutesByFullPath {
-  '/api/todos': typeof ApiTodosServerRouteWithChildren
-  '/api/users': typeof ApiUsersServerRouteWithChildren
-  '/api/todos/$todoId': typeof ApiTodosTodoIdServerRoute
-  '/api/users/$userId': typeof ApiUsersUserIdServerRoute
-}
-export interface FileServerRoutesByTo {
-  '/api/todos': typeof ApiTodosServerRouteWithChildren
-  '/api/users': typeof ApiUsersServerRouteWithChildren
-  '/api/todos/$todoId': typeof ApiTodosTodoIdServerRoute
-  '/api/users/$userId': typeof ApiUsersUserIdServerRoute
-}
-export interface FileServerRoutesById {
-  __root__: typeof rootServerRouteImport
-  '/api/todos': typeof ApiTodosServerRouteWithChildren
-  '/api/users': typeof ApiUsersServerRouteWithChildren
-  '/api/todos/$todoId': typeof ApiTodosTodoIdServerRoute
-  '/api/users/$userId': typeof ApiUsersUserIdServerRoute
-}
-export interface FileServerRouteTypes {
-  fileServerRoutesByFullPath: FileServerRoutesByFullPath
-  fullPaths:
-    | '/api/todos'
-    | '/api/users'
-    | '/api/todos/$todoId'
-    | '/api/users/$userId'
-  fileServerRoutesByTo: FileServerRoutesByTo
-  to: '/api/todos' | '/api/users' | '/api/todos/$todoId' | '/api/users/$userId'
-  id:
-    | '__root__'
-    | '/api/todos'
-    | '/api/users'
-    | '/api/todos/$todoId'
-    | '/api/users/$userId'
-  fileServerRoutesById: FileServerRoutesById
-}
-export interface RootServerRouteChildren {
-  ApiTodosServerRoute: typeof ApiTodosServerRouteWithChildren
-  ApiUsersServerRoute: typeof ApiUsersServerRouteWithChildren
-}
 
 declare module '@tanstack/react-router' {
   interface FileRoutesByPath {
@@ -152,62 +84,6 @@ declare module '@tanstack/react-router' {
     }
   }
 }
-declare module '@tanstack/react-start/server' {
-  interface ServerFileRoutesByPath {
-    '/api/users': {
-      id: '/api/users'
-      path: '/api/users'
-      fullPath: '/api/users'
-      preLoaderRoute: typeof ApiUsersServerRouteImport
-      parentRoute: typeof rootServerRouteImport
-    }
-    '/api/todos': {
-      id: '/api/todos'
-      path: '/api/todos'
-      fullPath: '/api/todos'
-      preLoaderRoute: typeof ApiTodosServerRouteImport
-      parentRoute: typeof rootServerRouteImport
-    }
-    '/api/users/$userId': {
-      id: '/api/users/$userId'
-      path: '/$userId'
-      fullPath: '/api/users/$userId'
-      preLoaderRoute: typeof ApiUsersUserIdServerRouteImport
-      parentRoute: typeof ApiUsersServerRoute
-    }
-    '/api/todos/$todoId': {
-      id: '/api/todos/$todoId'
-      path: '/$todoId'
-      fullPath: '/api/todos/$todoId'
-      preLoaderRoute: typeof ApiTodosTodoIdServerRouteImport
-      parentRoute: typeof ApiTodosServerRoute
-    }
-  }
-}
-
-interface ApiTodosServerRouteChildren {
-  ApiTodosTodoIdServerRoute: typeof ApiTodosTodoIdServerRoute
-}
-
-const ApiTodosServerRouteChildren: ApiTodosServerRouteChildren = {
-  ApiTodosTodoIdServerRoute: ApiTodosTodoIdServerRoute,
-}
-
-const ApiTodosServerRouteWithChildren = ApiTodosServerRoute._addFileChildren(
-  ApiTodosServerRouteChildren,
-)
-
-interface ApiUsersServerRouteChildren {
-  ApiUsersUserIdServerRoute: typeof ApiUsersUserIdServerRoute
-}
-
-const ApiUsersServerRouteChildren: ApiUsersServerRouteChildren = {
-  ApiUsersUserIdServerRoute: ApiUsersUserIdServerRoute,
-}
-
-const ApiUsersServerRouteWithChildren = ApiUsersServerRoute._addFileChildren(
-  ApiUsersServerRouteChildren,
-)
 
 const rootRouteChildren: RootRouteChildren = {
   IndexRoute: IndexRoute,
@@ -217,10 +93,12 @@ const rootRouteChildren: RootRouteChildren = {
 export const routeTree = rootRouteImport
   ._addFileChildren(rootRouteChildren)
   ._addFileTypes<FileRouteTypes>()
-const rootServerRouteChildren: RootServerRouteChildren = {
-  ApiTodosServerRoute: ApiTodosServerRouteWithChildren,
-  ApiUsersServerRoute: ApiUsersServerRouteWithChildren,
+
+import type { getRouter } from './router.tsx'
+import type { createStart } from '@tanstack/react-start'
+declare module '@tanstack/react-start' {
+  interface Register {
+    ssr: true
+    router: Awaited<ReturnType<typeof getRouter>>
+  }
 }
-export const serverRouteTree = rootServerRouteImport
-  ._addFileChildren(rootServerRouteChildren)
-  ._addFileTypes<FileServerRouteTypes>()
diff --git a/examples/react/offline-transactions/src/styles/app.css b/examples/react/offline-transactions/src/styles/app.css
@@ -1,6 +1,4 @@
-@tailwind base;
-@tailwind components;
-@tailwind utilities;
+@import 'tailwindcss';
 
 @layer base {
   html {

diff --git a/examples/react/offline-transactions/tailwind.config.mjs b/examples/react/offline-transactions/tailwind.config.mjs
diff --git a/examples/react/offline-transactions/vite.config.ts b/examples/react/offline-transactions/vite.config.ts
@@ -3,6 +3,7 @@ import { tanstackStart } from '@tanstack/react-start/plugin/vite'
 import { defineConfig } from 'vite'
 import tsConfigPaths from 'vite-tsconfig-paths'
 import viteReact from '@vitejs/plugin-react'
+import tailwindcss from '@tailwindcss/vite'
 import chokidar from 'chokidar'
 
 function watchWorkspacePackages() {
@@ -74,5 +75,6 @@ export default defineConfig({
       mode: `spa`, // SPA mode for client-side only offline features
     }),
     viteReact(),
+    tailwindcss(),
   ],
 })
diff --git a/examples/react/paced-mutations-demo/package.json b/examples/react/paced-mutations-demo/package.json
@@ -9,17 +9,17 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "@tanstack/db": ">=0.0.0 <1.0.0",
-    "@tanstack/react-db": ">=0.0.0 <1.0.0",
+    "@tanstack/db": "^0.5.11",
+    "@tanstack/react-db": "^0.1.55",
     "mitt": "^3.0.1",
-    "react": "^18.3.1",
-    "react-dom": "^18.3.1"
+    "react": "^19.2.0",
+    "react-dom": "^19.2.0"
   },
   "devDependencies": {
-    "@types/react": "^18.3.27",
-    "@types/react-dom": "^18.3.7",
-    "@vitejs/plugin-react": "^4.7.0",
-    "typescript": "^5.7.2",
-    "vite": "^6.4.1"
+    "@types/react": "^19.2.7",
+    "@types/react-dom": "^19.2.3",
+    "@vitejs/plugin-react": "^5.1.1",
+    "typescript": "^5.9.2",
+    "vite": "^7.2.6"
   }
 }
diff --git a/examples/react/projects/package.json b/examples/react/projects/package.json
@@ -17,8 +17,8 @@
   "dependencies": {
     "@tailwindcss/vite": "^4.1.17",
     "@tanstack/query-core": "^5.90.11",
-    "@tanstack/query-db-collection": ">=1.0.6",
-    "@tanstack/react-db": ">=0.1.55",
+    "@tanstack/query-db-collection": "^1.0.6",
+    "@tanstack/react-db": "^0.1.55",
     "@tanstack/react-router": "^1.139.12",
     "@tanstack/react-router-devtools": "^1.139.12",
     "@tanstack/react-router-with-query": "^1.130.17",
@@ -34,7 +34,7 @@
     "react": "^19.2.0",
     "react-dom": "^19.2.0",
     "tailwindcss": "^4.1.17",
-    "vite": "^6.3.5",
+    "vite": "^7.2.6",
     "vite-tsconfig-paths": "^5.1.4",
     "zod": "^4.1.11"
   },
@@ -48,19 +48,19 @@
     "@types/react-dom": "^19.2.3",
     "@typescript-eslint/eslint-plugin": "^8.48.0",
     "@typescript-eslint/parser": "^8.48.0",
-    "@vitejs/plugin-react": "^5.0.4",
+    "@vitejs/plugin-react": "^5.1.1",
     "concurrently": "^9.2.1",
     "drizzle-kit": "^0.31.7",
     "eslint": "^9.39.1",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-prettier": "^5.5.4",
     "eslint-plugin-react": "^7.37.5",
     "globals": "^16.5.0",
-    "jsdom": "^27.0.0",
+    "jsdom": "^27.2.0",
     "prettier": "^3.7.3",
     "tsx": "^4.21.0",
     "typescript": "^5.9.2",
-    "vite": "^6.4.1",
+    "vite": "^7.2.6",
     "vitest": "^3.2.4",
     "web-vitals": "^5.1.0"
   }