diff --git a/CHANGES.md b/CHANGES.md
index 33209896..799179fd 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,8 +1,6 @@
-# Change history
-
-Please add all changes that have a noticeable impact on users (including plugin
-developers) to this change list
+# What's new?
 
 # 2.4.5
 * Add checkbox for "Open browser on startup"
 * Add a directory for core plugins that ship with Stable Diffusion UI by default
+* Add a "What's New?" tab as a core plugin, which fetches the contents of CHANGES.md from the app's release branch
\ No newline at end of file
diff --git a/ui/index.html b/ui/index.html
index 2e817256..36f72d21 100644
--- a/ui/index.html
+++ b/ui/index.html
@@ -14,6 +14,7 @@
     <link rel="stylesheet" href="/media/css/drawingboard.min.css">
     <script src="/media/js/jquery-3.6.1.min.js"></script>
     <script src="/media/js/drawingboard.min.js"></script>
+    <script src="/media/js/marked.min.js"></script>
 </head>
 <body>
 <div id="container">
@@ -333,7 +334,7 @@
 <script src="media/js/inpainting-editor.js?v=1"></script>
 <script src="media/js/image-modifiers.js?v=6"></script>
 <script src="media/js/auto-save.js?v=8"></script>
-<script src="media/js/main.js?v=22.1"></script>
+<script src="media/js/main.js?v=23"></script>
 <script src="media/js/themes.js?v=4"></script>
 <script src="media/js/dnd.js?v=9"></script>
 <script>
diff --git a/ui/media/js/main.js b/ui/media/js/main.js
index ed988b8b..afb0925d 100644
--- a/ui/media/js/main.js
+++ b/ui/media/js/main.js
@@ -1284,7 +1284,7 @@ document.querySelectorAll('.popup').forEach(popup => {
 })
 
 var tabElements = [];
-document.querySelectorAll(".tab").forEach(tab => {
+function linkTabContents(tab) {
     var name = tab.id.replace("tab-", "");
     var content = document.getElementById(`tab-content-${name}`)
     tabElements.push({
@@ -1305,7 +1305,9 @@ document.querySelectorAll(".tab").forEach(tab => {
             content.classList.toggle("active")
         }
     })
-})
+}
+
+document.querySelectorAll(".tab").forEach(linkTabContents)
 
 window.addEventListener("beforeunload", function(e) {
     const msg = "Unsaved pictures will be lost!";
diff --git a/ui/media/js/marked.min.js b/ui/media/js/marked.min.js
new file mode 100644
index 00000000..e94e70d4
--- /dev/null
+++ b/ui/media/js/marked.min.js
@@ -0,0 +1,6 @@
+/**
+ * marked - a markdown parser
+ * Copyright (c) 2011-2022, Christopher Jeffrey. (MIT Licensed)
+ * https://github.com/markedjs/marked
+ */
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u(t).lex(e)},u.lexInline=function(e,t){return new u(t).inlineTokens(e)};var e,t,n=u.prototype;return n.lex=function(e){var t;for(e=e.replace(/\r\n|\r/g,"\n"),this.blockTokens(e,this.tokens);t=this.inlineQueue.shift();)this.inlineTokens(t.src,t.tokens);return this.tokens},n.blockTokens=function(r,t){var u,e,i,n,s=this;for(void 0===t&&(t=[]),r=this.options.pedantic?r.replace(/\t/g,"    ").replace(/^ +$/gm,""):r.replace(/^( *)(\t+)/gm,function(e,t,u){return t+"    ".repeat(u.length)});r;)if(!(this.options.extensions&&this.options.extensions.block&&this.options.extensions.block.some(function(e){return!!(u=e.call({lexer:s},r,t))&&(r=r.substring(u.raw.length),t.push(u),!0)})))if(u=this.tokenizer.space(r))r=r.substring(u.raw.length),1===u.raw.length&&0<t.length?t[t.length-1].raw+="\n":t.push(u);else 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\ No newline at end of file
diff --git a/ui/plugins/ui/release-notes.plugin.js b/ui/plugins/ui/release-notes.plugin.js
new file mode 100644
index 00000000..dcd34a94
--- /dev/null
+++ b/ui/plugins/ui/release-notes.plugin.js
@@ -0,0 +1,47 @@
+(function() {
+    document.querySelector('#tab-container').insertAdjacentHTML('beforeend', `
+        <span id="tab-news" class="tab">
+            <span><i class="fa fa-bolt icon"></i> What's new?</span>
+        </span>
+    `)
+
+    document.querySelector('#tab-content-wrapper').insertAdjacentHTML('beforeend', `
+        <div id="tab-content-news" class="tab-content">
+            <div id="news" class="tab-content-inner">
+                Loading..
+            </div>
+        </div>
+    `)
+
+    document.querySelector('body').insertAdjacentHTML('beforeend', `
+        <style>
+        #tab-content-news .tab-content-inner {
+            max-width: 100%;
+            text-align: left;
+            padding: 10pt;
+        }
+        </style>
+    `)
+
+    linkTabContents(document.querySelector('#tab-news'))
+
+    let markedScript = document.createElement('script')
+    markedScript.src = '/media/js/marked.min.js'
+
+    markedScript.onload = async function() {
+        let appConfig = await fetch('/get/app_config')
+        appConfig = await res.json()
+
+        let updateBranch = appConfig.update_branch || 'main'
+
+        let news = document.querySelector('#news')
+        let releaseNotes = await fetch(`https://raw.githubusercontent.com/cmdr2/stable-diffusion-ui/${updateBranch}/CHANGES.md`)
+        if (releaseNotes.status != 200) {
+            return
+        }
+        releaseNotes = await releaseNotes.text()
+        news.innerHTML = marked.parse(releaseNotes)
+    }
+
+    document.querySelector('body').appendChild(markedScript)
+})()
\ No newline at end of file
