diff --git a/docs/html/tools/revisions/index.jd b/docs/html/tools/revisions/index.jd
index 0e7ceef21b6f0..0b8db83b3acf8 100644
--- a/docs/html/tools/revisions/index.jd
+++ b/docs/html/tools/revisions/index.jd
@@ -6,4 +6,8 @@ page.noplus=1
 an update at their own schedule, so some have their own set of release notes. You can
 find information about some of the packages in this section, including the core <a
 href="{@docRoot}tools/sdk/tools-notes.html">SDK Tools</a> and the latest <a
-href="{@docRoot}tools/revisions/platforms.html">Platforms</a>.</p>
\ No newline at end of file
+href="{@docRoot}tools/revisions/platforms.html">SDK Platforms</a>. Release notes are also available
+for Android developer tools, such as
+<a href="{@docRoot}tools/revisions/studio.html">Android Studio</a> and the
+<a href="{@docRoot}tools/revisions/gradle-plugin.html">Android Plugin for Gradle</a>.
+</p>
diff --git a/docs/html/tools/revisions/studio.jd b/docs/html/tools/revisions/studio.jd
index 3982f2e9dbf23..4f153e30703b6 100644
--- a/docs/html/tools/revisions/studio.jd
+++ b/docs/html/tools/revisions/studio.jd
@@ -29,9 +29,9 @@ everything you need to begin developing Android apps:</p>
 <p>For an introduction to Android Studio, read the
 <a href="{@docRoot}tools/studio/index.html">Android Studio</a> guide.</p>
 
-<p>Periodic updates are pushed to Android Studio without requiring you to update. To
-manually check for updates, select <strong>Help > Check for updates</strong> (on Mac, select
-<strong>Android Studio > Check for updates</strong>).</p>
+<p>Periodic updates are pushed to Android Studio without requiring you to update your Android
+project. To manually check for updates, select <strong>Help > Check for updates</strong> (on Mac,
+select <strong>Android Studio > Check for updates</strong>).</p>
 
 
 <h2 id="Revisions">Revisions</h2>
@@ -43,6 +43,53 @@ Android Studio, as denoted by revision number. </p>
 <div class="toggle-content opened">
   <p><a href="#" onclick="return toggleContent(this)">
     <img src="{@docRoot}assets/images/triangle-opened.png" class="toggle-content-img"
+      alt=""/>Android Studio v1.2.0</a> <em>(April 2015)</em>
+  </p>
+
+  <div class="toggle-content-toggleme">
+    <p>Various fixes and enhancements:</p>
+    <ul>
+      <li>Updated the Android runtime window to include the
+        <a href="{@docRoot}tools/studio/index.html#memory-monitor">Memory Monitor</a> tool
+        and added a tab for CPU performance monitoring.</li>
+      <li>Added a <em>Captures</em> tab in the left margin to display the captured memory and CPU
+        performance data files, such as CPU method tracking and memory heap snapshots.</li>
+      <li>Expanded <a href="{@docRoot}tools/debugging/annotations.html">annotation</a>
+          support with additional metadata annotations and inferred nullability. </li>
+      <li>Enhanced the Translations Editor with additional support for Best Current Practice
+          (BCP) 47, which uses 3-letter language and region codes.</li>
+      <li>Integrated IntelliJ 14 and 14.1 features for improved code analysis and performance:</li>
+         <ul>
+          <li>Enhanced debugging to show inline values for variables and referring objects,
+            as well as perform inline evaluation of lambda and operator expressions. </li>
+          <li>Added code style detection for tab and indent sizes. </li>
+          <li>Added scratch files for code experiments and prototyping without project files.</li>
+          <li>Added the simultaneous insertion of opening and closing tags in HTML and XML files.</li>
+          <li>Added a built-in Java class decompiler so you can look at what’s inside a library
+            for which the source code is not available. </li>
+         </ul>
+         <p>See
+         <a class="external-link" href="https://www.jetbrains.com/idea/whatsnew">What's New in IntelliJ</a>
+         for a complete description of the new features and enhancements.</p>
+       </li>
+      <li>Added additional <a href="{@docRoot}tools/studio/index.html#project-view">Project Views</a>
+        for <em>Scratches</em>, <em>Project Files</em>, <em>Problems</em>, <em>Production</em>,
+        and <em>Tests</em> to enhance project management and access. </li>
+      <li>Enhanced the <strong>File &gt; Settings</strong> menu and dialogs for improved settings
+          access and management. </li>
+      <li>Added support for high-density displays for Windows and Linux. </li>
+      <li>Added support for 280 dpi resources in the <code>res/drawable-280dpi/</code> folder.
+     </ul>
+    </ul>
+  </div>
+</div>
+
+
+
+
+<div class="toggle-content closed">
+  <p><a href="#" onclick="return toggleContent(this)">
+    <img src="{@docRoot}assets/images/triangle-closed.png" class="toggle-content-img"
       alt=""/>Android Studio v1.1.0</a> <em>(February 2015)</em>
   </p>
 
@@ -63,6 +110,7 @@ Android Studio, as denoted by revision number. </p>
       for region and language combinations, launcher icons, resource names, and other common
       code problems.</li>
       <li>Added support for Best Current Practice (BCP) language tag 47.  </li>
+    </ul>
   </div>
 </div>
 
@@ -85,6 +133,7 @@ Android Studio, as denoted by revision number. </p>
       updates, use <strong>File > Settings > Updates</strong> to change to the <strong>Stable</strong>
       update channel.
       </li>
+    </ul>
   </div>
 </div>
 
diff --git a/docs/html/tools/studio/index.jd b/docs/html/tools/studio/index.jd
index eaa96d3d33762..b3d0ad7892d8d 100644
--- a/docs/html/tools/studio/index.jd
+++ b/docs/html/tools/studio/index.jd
@@ -244,7 +244,7 @@ Manager (HAXM) emulator accelerator and creates a default emulator for quick app
 
 
 
-<h3>Memory Monitor</h3>
+<h3 id="memory-monitor">Memory Monitor</h3>
 <p>Android Studio provides a memory monitor view so you can more easily monitor your
 app's memory usage to find deallocated objects, locate memory leaks and track the amount of
 memory the connected device is using. With your app running on a device or emulator, click the