chore: drop Node 18 support through the engines property (#2616)

gabrielmfern · web-flow · commit 02e3b8707e60 · 2025-10-30T13:01:10.000-03:00
diff --git a/benchmarks/preview-server/package.json b/benchmarks/preview-server/package.json
@@ -13,7 +13,7 @@
     "directory": "benchmarks/preview-server"
   },
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "dependencies": {
     "react-email": "workspace:*",
diff --git a/benchmarks/tailwind-component/package.json b/benchmarks/tailwind-component/package.json
@@ -16,7 +16,7 @@
     "directory": "benchmarks/tailwind-component"
   },
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "dependencies": {
     "@react-email/components": "workspace:*",
diff --git a/packages/button/package.json b/packages/button/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/code-block/package.json b/packages/code-block/package.json
@@ -37,7 +37,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/code-inline/package.json b/packages/code-inline/package.json
@@ -28,7 +28,7 @@
     "clean": "rm -rf dist"
   },
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/column/package.json b/packages/column/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/components/package.json b/packages/components/package.json
@@ -37,7 +37,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "dependencies": {
     "@react-email/body": "workspace:0.1.0",
diff --git a/packages/container/package.json b/packages/container/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/create-email/package.json b/packages/create-email/package.json
@@ -24,7 +24,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "bin": {
     "create-email": "src/index.js"
diff --git a/packages/head/package.json b/packages/head/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/heading/package.json b/packages/heading/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/hr/package.json b/packages/hr/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/html/package.json b/packages/html/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/img/package.json b/packages/img/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/link/package.json b/packages/link/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/markdown/package.json b/packages/markdown/package.json
@@ -39,7 +39,7 @@
     "directory": "packages/markdown"
   },
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/preview/package.json b/packages/preview/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/react-email/package.json b/packages/react-email/package.json
@@ -24,7 +24,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "dependencies": {
     "@babel/parser": "^7.27.0",
diff --git a/packages/react-email/src/utils/preview/start-dev-server.ts b/packages/react-email/src/utils/preview/start-dev-server.ts
@@ -33,9 +33,9 @@ export const startDevServer = async (
   port: number,
 ): Promise<http.Server> => {
   const [majorNodeVersion] = process.versions.node.split('.');
-  if (majorNodeVersion && Number.parseInt(majorNodeVersion) < 18) {
+  if (majorNodeVersion && Number.parseInt(majorNodeVersion) < 20) {
     console.error(
-      ` ${logSymbols.error}  Node ${majorNodeVersion} is not supported. Please upgrade to Node 18 or higher.`,
+      ` ${logSymbols.error}  Node ${majorNodeVersion} is not supported. Please upgrade to Node 20 or higher.`,
     );
     process.exit(1);
   }
diff --git a/packages/render/package.json b/packages/render/package.json
@@ -111,7 +111,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "dependencies": {
     "html-to-text": "^9.0.5",
diff --git a/packages/row/package.json b/packages/row/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/section/package.json b/packages/section/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
diff --git a/packages/tailwind/package.json b/packages/tailwind/package.json
@@ -40,7 +40,7 @@
     "tailwind"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc",
diff --git a/packages/text/package.json b/packages/text/package.json
@@ -39,7 +39,7 @@
     "email"
   ],
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "react": "^18.0 || ^19.0 || ^19.0.0-rc"
