diff --git a/.github/ISSUE_TEMPLATE/formatting.md b/.github/ISSUE_TEMPLATE/formatting.md
index 340fab2a4..8e49b6b6f 100644
--- a/.github/ISSUE_TEMPLATE/formatting.md
+++ b/.github/ISSUE_TEMPLATE/formatting.md
@@ -26,7 +26,7 @@ Don't fill the form below manually! Let a program create a report for you:
 
 -->
 
-**Prettier 2.8.2**
+**Prettier 2.8.3**
 [Playground link](https://prettier.io/playground/#.....)
 
 ```sh
diff --git a/.github/ISSUE_TEMPLATE/integration.md b/.github/ISSUE_TEMPLATE/integration.md
index b397119d2..239aba6e9 100644
--- a/.github/ISSUE_TEMPLATE/integration.md
+++ b/.github/ISSUE_TEMPLATE/integration.md
@@ -20,7 +20,7 @@ BEFORE SUBMITTING AN ISSUE:
 
 **Environments:**
 
-- Prettier Version: 2.8.2
+- Prettier Version: 2.8.3
 - Running Prettier via: <!-- CLI, Node.js API, Browser API, etc. -->
 - Runtime: <!-- Node.js v14, Chrome v83, etc. -->
 - Operating System: <!-- Windows, Linux, macOS, etc. -->
diff --git a/CHANGELOG.md b/CHANGELOG.md
index df1b8030f..2a47b3eff 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,26 @@
+# 2.8.3
+
+[diff](https://github.com/prettier/prettier/compare/2.8.2...2.8.3)
+
+#### Allow self-closing tags on custom elements ([#14170](https://github.com/prettier/prettier/pull/14170) by [@fisker](https://github.com/fisker))
+
+See [Angular v15.1.0 release note](https://github.com/angular/angular/releases/tag/15.1.0) for details.
+
+<!-- prettier-ignore -->
+```html
+// Input
+<app-test/>
+
+// Prettier 2.8.2
+SyntaxError: Only void and foreign elements can be self closed "app-test" (1:1)
+> 1 | <app-test/>
+    | ^^^^^^^^^
+  2 |
+
+// Prettier 2.8.3
+<app-test />
+```
+
 # 2.8.2
 
 [diff](https://github.com/prettier/prettier/compare/2.8.1...2.8.2)
diff --git a/docs/browser.md b/docs/browser.md
index 1db441def..f55a8a773 100644
--- a/docs/browser.md
+++ b/docs/browser.md
@@ -20,8 +20,8 @@ Required options:
 
 - **`plugins`**: Unlike the `format` function from the [Node.js-based API](api.md#prettierformatsource--options), this function doesn’t load plugins automatically. The `plugins` option is required because all the parsers included in the Prettier package come as plugins (for reasons of file size). These plugins are files named
 
-  - `parser-*.js` in <https://unpkg.com/browse/prettier@2.8.2/> and
-  - `parser-*.mjs` in <https://unpkg.com/browse/prettier@2.8.2/esm/>
+  - `parser-*.js` in <https://unpkg.com/browse/prettier@2.8.3/> and
+  - `parser-*.mjs` in <https://unpkg.com/browse/prettier@2.8.3/esm/>
 
   You need to load the ones that you’re going to use and pass them to `prettier.format` using the `plugins` option.
 
@@ -32,8 +32,8 @@ See below for examples.
 ### Global
 
 ```html
-<script src="https://unpkg.com/prettier@2.8.2/standalone.js"></script>
-<script src="https://unpkg.com/prettier@2.8.2/parser-graphql.js"></script>
+<script src="https://unpkg.com/prettier@2.8.3/standalone.js"></script>
+<script src="https://unpkg.com/prettier@2.8.3/parser-graphql.js"></script>
 <script>
   prettier.format("type Query { hello: String }", {
     parser: "graphql",
@@ -48,8 +48,8 @@ Note that the [`unpkg` field](https://unpkg.com/#examples) in Prettier’s `pack
 
 ```html
 <script type="module">
-  import prettier from "https://unpkg.com/prettier@2.8.2/esm/standalone.mjs";
-  import parserGraphql from "https://unpkg.com/prettier@2.8.2/esm/parser-graphql.mjs";
+  import prettier from "https://unpkg.com/prettier@2.8.3/esm/standalone.mjs";
+  import parserGraphql from "https://unpkg.com/prettier@2.8.3/esm/parser-graphql.mjs";
 
   prettier.format("type Query { hello: String }", {
     parser: "graphql",
@@ -62,8 +62,8 @@ Note that the [`unpkg` field](https://unpkg.com/#examples) in Prettier’s `pack
 
 ```js
 define([
-  "https://unpkg.com/prettier@2.8.2/standalone.js",
-  "https://unpkg.com/prettier@2.8.2/parser-graphql.js",
+  "https://unpkg.com/prettier@2.8.3/standalone.js",
+  "https://unpkg.com/prettier@2.8.3/parser-graphql.js",
 ], (prettier, ...plugins) => {
   prettier.format("type Query { hello: String }", {
     parser: "graphql",
@@ -88,8 +88,8 @@ This syntax doesn’t necessarily work in the browser, but it can be used when b
 ### Worker
 
 ```js
-importScripts("https://unpkg.com/prettier@2.8.2/standalone.js");
-importScripts("https://unpkg.com/prettier@2.8.2/parser-graphql.js");
+importScripts("https://unpkg.com/prettier@2.8.3/standalone.js");
+importScripts("https://unpkg.com/prettier@2.8.3/parser-graphql.js");
 prettier.format("type Query { hello: String }", {
   parser: "graphql",
   plugins: prettierPlugins,
@@ -102,8 +102,8 @@ If you want to format [embedded code](options.md#embedded-language-formatting),
 
 ```html
 <script type="module">
-  import prettier from "https://unpkg.com/prettier@2.8.2/esm/standalone.mjs";
-  import parserBabel from "https://unpkg.com/prettier@2.8.2/esm/parser-babel.mjs";
+  import prettier from "https://unpkg.com/prettier@2.8.3/esm/standalone.mjs";
+  import parserBabel from "https://unpkg.com/prettier@2.8.3/esm/parser-babel.mjs";
 
   console.log(
     prettier.format("const html=/* HTML */ `<DIV> </DIV>`", {
@@ -119,9 +119,9 @@ The HTML code embedded in JavaScript stays unformatted because the `html` parser
 
 ```html
 <script type="module">
-  import prettier from "https://unpkg.com/prettier@2.8.2/esm/standalone.mjs";
-  import parserBabel from "https://unpkg.com/prettier@2.8.2/esm/parser-babel.mjs";
-  import parserHtml from "https://unpkg.com/prettier@2.8.2/esm/parser-html.mjs";
+  import prettier from "https://unpkg.com/prettier@2.8.3/esm/standalone.mjs";
+  import parserBabel from "https://unpkg.com/prettier@2.8.3/esm/parser-babel.mjs";
+  import parserHtml from "https://unpkg.com/prettier@2.8.3/esm/parser-html.mjs";
 
   console.log(
     prettier.format("const html=/* HTML */ `<DIV> </DIV>`", {
diff --git a/package.json b/package.json
index 2173b9c2f..f4e63ee5b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "prettier",
-  "version": "2.9.0-dev",
+  "version": "2.8.3",
   "description": "Prettier is an opinionated code formatter",
   "bin": "./bin/prettier.js",
   "repository": "prettier/prettier",
diff --git a/website/versioned_docs/version-stable/browser.md b/website/versioned_docs/version-stable/browser.md
index a70aaa83d..73237cc17 100644
--- a/website/versioned_docs/version-stable/browser.md
+++ b/website/versioned_docs/version-stable/browser.md
@@ -21,8 +21,8 @@ Required options:
 
 - **`plugins`**: Unlike the `format` function from the [Node.js-based API](api.md#prettierformatsource--options), this function doesn’t load plugins automatically. The `plugins` option is required because all the parsers included in the Prettier package come as plugins (for reasons of file size). These plugins are files named
 
-  - `parser-*.js` in <https://unpkg.com/browse/prettier@2.8.2/> and
-  - `parser-*.mjs` in <https://unpkg.com/browse/prettier@2.8.2/esm/>
+  - `parser-*.js` in <https://unpkg.com/browse/prettier@2.8.3/> and
+  - `parser-*.mjs` in <https://unpkg.com/browse/prettier@2.8.3/esm/>
 
   You need to load the ones that you’re going to use and pass them to `prettier.format` using the `plugins` option.
 
@@ -33,8 +33,8 @@ See below for examples.
 ### Global
 
 ```html
-<script src="https://unpkg.com/prettier@2.8.2/standalone.js"></script>
-<script src="https://unpkg.com/prettier@2.8.2/parser-graphql.js"></script>
+<script src="https://unpkg.com/prettier@2.8.3/standalone.js"></script>
+<script src="https://unpkg.com/prettier@2.8.3/parser-graphql.js"></script>
 <script>
   prettier.format("type Query { hello: String }", {
     parser: "graphql",
@@ -49,8 +49,8 @@ Note that the [`unpkg` field](https://unpkg.com/#examples) in Prettier’s `pack
 
 ```html
 <script type="module">
-  import prettier from "https://unpkg.com/prettier@2.8.2/esm/standalone.mjs";
-  import parserGraphql from "https://unpkg.com/prettier@2.8.2/esm/parser-graphql.mjs";
+  import prettier from "https://unpkg.com/prettier@2.8.3/esm/standalone.mjs";
+  import parserGraphql from "https://unpkg.com/prettier@2.8.3/esm/parser-graphql.mjs";
 
   prettier.format("type Query { hello: String }", {
     parser: "graphql",
@@ -63,8 +63,8 @@ Note that the [`unpkg` field](https://unpkg.com/#examples) in Prettier’s `pack
 
 ```js
 define([
-  "https://unpkg.com/prettier@2.8.2/standalone.js",
-  "https://unpkg.com/prettier@2.8.2/parser-graphql.js",
+  "https://unpkg.com/prettier@2.8.3/standalone.js",
+  "https://unpkg.com/prettier@2.8.3/parser-graphql.js",
 ], (prettier, ...plugins) => {
   prettier.format("type Query { hello: String }", {
     parser: "graphql",
@@ -89,8 +89,8 @@ This syntax doesn’t necessarily work in the browser, but it can be used when b
 ### Worker
 
 ```js
-importScripts("https://unpkg.com/prettier@2.8.2/standalone.js");
-importScripts("https://unpkg.com/prettier@2.8.2/parser-graphql.js");
+importScripts("https://unpkg.com/prettier@2.8.3/standalone.js");
+importScripts("https://unpkg.com/prettier@2.8.3/parser-graphql.js");
 prettier.format("type Query { hello: String }", {
   parser: "graphql",
   plugins: prettierPlugins,
@@ -103,8 +103,8 @@ If you want to format [embedded code](options.md#embedded-language-formatting),
 
 ```html
 <script type="module">
-  import prettier from "https://unpkg.com/prettier@2.8.2/esm/standalone.mjs";
-  import parserBabel from "https://unpkg.com/prettier@2.8.2/esm/parser-babel.mjs";
+  import prettier from "https://unpkg.com/prettier@2.8.3/esm/standalone.mjs";
+  import parserBabel from "https://unpkg.com/prettier@2.8.3/esm/parser-babel.mjs";
 
   console.log(
     prettier.format("const html=/* HTML */ `<DIV> </DIV>`", {
@@ -120,9 +120,9 @@ The HTML code embedded in JavaScript stays unformatted because the `html` parser
 
 ```html
 <script type="module">
-  import prettier from "https://unpkg.com/prettier@2.8.2/esm/standalone.mjs";
-  import parserBabel from "https://unpkg.com/prettier@2.8.2/esm/parser-babel.mjs";
-  import parserHtml from "https://unpkg.com/prettier@2.8.2/esm/parser-html.mjs";
+  import prettier from "https://unpkg.com/prettier@2.8.3/esm/standalone.mjs";
+  import parserBabel from "https://unpkg.com/prettier@2.8.3/esm/parser-babel.mjs";
+  import parserHtml from "https://unpkg.com/prettier@2.8.3/esm/parser-html.mjs";
 
   console.log(
     prettier.format("const html=/* HTML */ `<DIV> </DIV>`", {