3.0.0

mdx-js · Oct 24, 2023 · 9a40e18 · 9a40e18 · vercel · Oct 24, 2023
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diff --git a/docs/index.mdx b/docs/index.mdx
@@ -47,27 +47,14 @@ This makes writing long-form content with components a blast. {/* more */}
 [Continue reading »][what]
 
 <div className="card big">
-  ## New: MDX 2!
-
-  Version 2 of MDX was released after years of hard work, and has many
-  improvements.
-  Here are the highlights:
-
-  <div className="emoji-list">
-    * 📝 **Improved syntax** makes it easier to use markdown in JSX
-    * 🧑‍💻 **JavaScript expressions** turn `{2 * Math.PI}` into {2 * Math.PI}
-    * 🔌 New **esbuild**, **Rollup**, and **Node.js** integrations
-    * ⚛️ **Any JSX runtime**: React, Preact, Vue, Emotion, you name it, they’re
-      all supported
-    * 🌳 **Improved AST** exposes more info in greater detail
-    * 🏃‍♀️ Compiles at least **25% faster**
-    * 🚴 Generated code runs twice as fast (**100% faster**)
-    * 🚄 Bundle size of `@mdx-js/mdx` is more than three times as small
-      (**250% smaller**)
-    * 🧵 …and much, so much more
-  </div>
+  ## New: MDX 3!
+
+  A small major this time, nothing big, which is also nice sometimes!
+  This mainly drops support for old Node (use 16 or later), adds modern ES2024
+  support in MDX, supports `await` in MDX (if your framework does too), and
+  removes several deprecated options.
 
-  [Continue reading »][v2]
+  [Continue reading »][v3]
 </div>
 
 ## What does MDX do?
@@ -145,7 +132,7 @@ You’re using React, Preact, or Vue.
 
 [what]: /docs/what-is-mdx/
 
-[v2]: /blog/v2/
+[v3]: /blog/v3/
 
 [playground]: /playground/
 

diff --git a/package-lock.json b/package-lock.json
diff --git a/packages/esbuild/package.json b/packages/esbuild/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mdx-js/esbuild",
-  "version": "2.3.0",
+  "version": "3.0.0",
   "description": "esbuild plugin for MDX",
   "license": "MIT",
   "keywords": [
@@ -37,7 +37,7 @@
     "index.js"
   ],
   "dependencies": {
-    "@mdx-js/mdx": "^2.0.0",
+    "@mdx-js/mdx": "^3.0.0",
     "@types/unist": "^3.0.0",
     "vfile": "^6.0.0",
     "vfile-message": "^4.0.0"

diff --git a/packages/loader/package.json b/packages/loader/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mdx-js/loader",
-  "version": "2.3.0",
+  "version": "3.0.0",
   "description": "Webpack loader for MDX",
   "license": "MIT",
   "keywords": [
@@ -43,7 +43,7 @@
     "index.d.ts"
   ],
   "dependencies": {
-    "@mdx-js/mdx": "^2.0.0",
+    "@mdx-js/mdx": "^3.0.0",
     "source-map": "^0.7.0"
   },
   "peerDependencies": {

diff --git a/packages/mdx/package.json b/packages/mdx/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mdx-js/mdx",
-  "version": "2.3.0",
+  "version": "3.0.0",
   "description": "MDX compiler",
   "license": "MIT",
   "keywords": [
@@ -57,7 +57,7 @@
     "hast-util-to-jsx-runtime": "^2.0.0",
     "markdown-extensions": "^2.0.0",
     "periscopic": "^3.0.0",
-    "remark-mdx": "^2.0.0",
+    "remark-mdx": "^3.0.0",
     "remark-parse": "^11.0.0",
     "remark-rehype": "^11.0.0",
     "source-map": "^0.7.0",

diff --git a/packages/node-loader/package.json b/packages/node-loader/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mdx-js/node-loader",
-  "version": "2.3.0",
+  "version": "3.0.0",
   "description": "Node.js loader for MDX",
   "license": "MIT",
   "keywords": [
@@ -42,7 +42,7 @@
     "index.js"
   ],
   "dependencies": {
-    "@mdx-js/mdx": "^2.0.0",
+    "@mdx-js/mdx": "^3.0.0",
     "vfile": "^6.0.0"
   },
   "devDependencies": {},

diff --git a/packages/preact/package.json b/packages/preact/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mdx-js/preact",
-  "version": "2.3.0",
+  "version": "3.0.0",
   "description": "Preact context for MDX",
   "license": "MIT",
   "keywords": [

diff --git a/packages/react/package.json b/packages/react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mdx-js/react",
-  "version": "2.3.0",
+  "version": "3.0.0",
   "description": "React context for MDX",
   "license": "MIT",
   "keywords": [

diff --git a/packages/remark-mdx/package.json b/packages/remark-mdx/package.json
@@ -1,6 +1,6 @@
 {
   "name": "remark-mdx",
-  "version": "2.3.0",
+  "version": "3.0.0",
   "description": "remark plugin to support MDX syntax",
   "license": "MIT",
   "keywords": [

diff --git a/packages/rollup/package.json b/packages/rollup/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mdx-js/rollup",
-  "version": "2.3.0",
+  "version": "3.0.0",
   "description": "Rollup plugin for MDX",
   "license": "MIT",
   "keywords": [
@@ -37,7 +37,7 @@
     "index.js"
   ],
   "dependencies": {
-    "@mdx-js/mdx": "^2.0.0",
+    "@mdx-js/mdx": "^3.0.0",
     "@rollup/pluginutils": "^5.0.0",
     "source-map": "^0.7.0",
     "vfile": "^6.0.0"

diff --git a/packages/vue/package.json b/packages/vue/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mdx-js/vue",
-  "version": "2.3.0",
+  "version": "3.0.0",
   "description": "Vue provider for MDX",
   "license": "MIT",
   "keywords": [

diff --git a/readme.md b/readme.md
@@ -21,7 +21,7 @@ This makes writing long-form content with components a blast.
 
 ```mdx
 import {Chart} from './snowfall.js'
-export const year = 2018
+export const year = 2013
 
 # Last year’s snowfall