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Posted to commits@zeppelin.apache.org by mo...@apache.org on 2017/01/14 18:40:57 UTC

svn commit: r1778816 [1/5] - in /zeppelin/site/docs/0.7.0-SNAPSHOT: ./ assets/themes/zeppelin/img/docs-img/ development/ displaysystem/ install/ interpreter/ manual/ quickstart/ rest-api/ security/ storage/

Author: moon
Date: Sat Jan 14 18:40:57 2017
New Revision: 1778816

URL: http://svn.apache.org/viewvc?rev=1778816&view=rev
Log:
ZEPPELIN-1619

Added:
    zeppelin/site/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/img/docs-img/writing_visualization_example.png   (with props)
    zeppelin/site/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/img/docs-img/writing_visualization_helium_menu.png   (with props)
    zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html
Modified:
    zeppelin/site/docs/0.7.0-SNAPSHOT/atom.xml
    zeppelin/site/docs/0.7.0-SNAPSHOT/development/howtocontribute.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/back-end-angular.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/basicdisplaysystem.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/front-end-angular.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/index.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/install/build.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/install/cdh.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/install/configuration.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/install/docker.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/install/install.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/install/spark_cluster_mode.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/install/upgrade.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/install/virtual_machine.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/install/yarn_install.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/alluxio.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/beam.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/bigquery.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/cassandra.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/elasticsearch.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/flink.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/geode.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/hbase.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/hdfs.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/hive.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/ignite.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/jdbc.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/kylin.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/lens.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/livy.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/mahout.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/markdown.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/pig.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/postgresql.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/python.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/r.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/scalding.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/scio.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/shell.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/spark.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/manual/dependencymanagement.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/manual/dynamicform.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/manual/dynamicinterpreterload.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/manual/interpreterexechooks.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/manual/interpreterinstallation.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/manual/interpreters.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/manual/notebookashomepage.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/manual/publish.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/manual/userimpersonation.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/pleasecontribute.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/quickstart/explorezeppelinui.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/quickstart/install_with_flink_and_spark_cluster.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/quickstart/tutorial.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/rest-api/rest-interpreter.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/rss.xml
    zeppelin/site/docs/0.7.0-SNAPSHOT/screenshots.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/search.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/search_data.json
    zeppelin/site/docs/0.7.0-SNAPSHOT/security/authentication.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/security/datasource_authorization.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/security/notebook_authorization.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html
    zeppelin/site/docs/0.7.0-SNAPSHOT/sitemap.txt
    zeppelin/site/docs/0.7.0-SNAPSHOT/storage/storage.html

Added: zeppelin/site/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/img/docs-img/writing_visualization_example.png
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/img/docs-img/writing_visualization_example.png?rev=1778816&view=auto
==============================================================================
Binary file - no diff available.

Propchange: zeppelin/site/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/img/docs-img/writing_visualization_example.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Added: zeppelin/site/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/img/docs-img/writing_visualization_helium_menu.png
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/img/docs-img/writing_visualization_helium_menu.png?rev=1778816&view=auto
==============================================================================
Binary file - no diff available.

Propchange: zeppelin/site/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/img/docs-img/writing_visualization_helium_menu.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/atom.xml
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/atom.xml?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/atom.xml (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/atom.xml Sat Jan 14 18:40:57 2017
@@ -4,7 +4,7 @@
  <title>Apache Zeppelin</title>
  <link href="http://zeppelin.apache.org/" rel="self"/>
  <link href="http://zeppelin.apache.org"/>
- <updated>2017-01-08T14:45:34+09:00</updated>
+ <updated>2017-01-14T10:34:44-08:00</updated>
  <id>http://zeppelin.apache.org</id>
  <author>
    <name>The Apache Software Foundation</name>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/development/howtocontribute.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/development/howtocontribute.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/development/howtocontribute.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/development/howtocontribute.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>
@@ -239,7 +241,7 @@ limitations under the License.
 
 <p>In the development mode, you can run your Application in your IDE as a normal java application and see the result inside of Zeppelin notebook.</p>
 
-<p><code>org.apache.zeppelin.interpreter.dev.ZeppelinApplicationDevServer</code> can run Zeppelin Application in development mode.</p>
+<p><code>org.apache.zeppelin.helium.ZeppelinApplicationDevServer</code> can run Zeppelin Application in development mode.</p>
 <div class="highlight"><pre><code class="java language-java" data-lang="java"><span class="c1">// entry point for development mode</span>
 <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
 
@@ -249,7 +251,7 @@ limitations under the License.
 
   <span class="c1">// run application in devlopment mode with given resource</span>
   <span class="c1">// in this case, Clock.class.getName() will be the application class name  </span>
-  <span class="n">ZeppelinApplicationDevServer</span> <span class="n">devServer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ZeppelinApplicationDevServer</span><span class="o">(</span>
+  <span class="n">org</span><span class="o">.</span><span class="na">apache</span><span class="o">.</span><span class="na">zeppelin</span><span class="o">.</span><span class="na">helium</span><span class="o">.</span><span class="na">ZeppelinApplicationDevServer</span> <span class="n">devServer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">org</span><span class="o">.</span><span class="na">apache</span><span class="o">.</span><span class="na">zeppelin</span><span class="o">.</span><span class="na">helium</span><span class="o">.</span><span class="na">ZeppelinApplicationDevServer</span><span class="o">(</span>
     <span class="n">Clock</span><span class="o">.</span><span class="na">class</span><span class="o">.</span><span class="na">getName</span><span class="o">(),</span> <span class="n">pool</span><span class="o">.</span><span class="na">getAll</span><span class="o">());</span>
 
   <span class="c1">// start development mode</span>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Added: zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html?rev=1778816&view=auto
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html (added)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html Sat Jan 14 18:40:57 2017
@@ -0,0 +1,395 @@
+
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8">
+    <title>Apache Zeppelin 0.7.0-SNAPSHOT Documentation: Writing a new Visualization(Experimental)</title>
+    <meta name="description" content="Apache Zeppelin Application is a package that runs on Interpreter process and displays it's output inside of the notebook. Make your own Application in Apache Zeppelin is quite easy.">
+    <meta name="author" content="The Apache Software Foundation">
+
+    <!-- Enable responsive viewport -->
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+    <!-- Le HTML5 shim, for IE6-8 support of HTML elements -->
+    <!--[if lt IE 9]>
+    <script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script>
+    <![endif]-->
+
+    <link href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css" rel="stylesheet">
+
+    <!-- Le styles -->
+    <link href="/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/bootstrap/css/bootstrap.css" rel="stylesheet">
+    <link href="/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/css/style.css?body=1" rel="stylesheet" type="text/css">
+    <link href="/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/css/syntax.css" rel="stylesheet"  type="text/css" media="screen" /> 
+    <!-- Le fav and touch icons -->
+    <!-- Update these with your own images
+    <link rel="shortcut icon" href="images/favicon.ico">
+    <link rel="apple-touch-icon" href="images/apple-touch-icon.png">
+    <link rel="apple-touch-icon" sizes="72x72" href="images/apple-touch-icon-72x72.png">
+    <link rel="apple-touch-icon" sizes="114x114" href="images/apple-touch-icon-114x114.png">
+    -->
+
+    <!-- Js -->
+    <script src="https://code.jquery.com/jquery-1.10.2.min.js"></script>
+    <script src="/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/bootstrap/js/bootstrap.min.js"></script>
+    <script src="/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/js/docs.js"></script>
+    <script src="/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/js/anchor.min.js"></script>
+    <script src="/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/js/toc.js"></script>
+    <script src="/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/js/lunr.min.js"></script>
+    <script src="/docs/0.7.0-SNAPSHOT/assets/themes/zeppelin/js/search.js"></script>    
+
+    <!-- atom & rss feed -->
+    <link href="/docs/0.7.0-SNAPSHOT/atom.xml" type="application/atom+xml" rel="alternate" title="Sitewide ATOM Feed">
+    <link href="/docs/0.7.0-SNAPSHOT/rss.xml" type="application/rss+xml" rel="alternate" title="Sitewide RSS Feed">
+  </head>
+
+  <body>
+    
+        <div id="menu" class="navbar navbar-inverse navbar-fixed-top" role="navigation">
+      <div class="container">
+        <div class="navbar-header">
+          <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
+            <span class="sr-only">Toggle navigation</span>
+            <span class="icon-bar"></span>
+            <span class="icon-bar"></span>
+            <span class="icon-bar"></span>
+          </button>
+          <a class="navbar-brand" href="/docs/0.7.0-SNAPSHOT">
+            <img src="/assets/themes/zeppelin/img/zeppelin_logo.png" width="50" alt="I'm zeppelin">
+            <span style="vertical-align:middle">Zeppelin</span>
+            <span style="vertical-align:baseline"><small>0.7.0-SNAPSHOT</small></span>
+          </a>
+        </div>
+        <nav class="navbar-collapse collapse" role="navigation">
+          <ul class="nav navbar-nav">
+            <li>
+              <a href="#" data-toggle="dropdown" class="dropdown-toggle">Quick Start <b class="caret"></b></a>
+              <ul class="dropdown-menu">
+                <li><a href="/docs/0.7.0-SNAPSHOT/index.html">What is Apache Zeppelin ?</a></li>
+                <li role="separator" class="divider"></li>
+                <li class="title"><span><b>Getting Started</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/install/install.html">Install</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/install/configuration.html">Configuration</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/quickstart/explorezeppelinui.html">Explore Zeppelin UI</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/quickstart/tutorial.html">Tutorial</a></li>
+                <li role="separator" class="divider"></li>
+                <li class="title"><span><b>Basic Feature Guide</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/manual/dynamicform.html">Dynamic Form</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/manual/publish.html">Publish your Paragraph</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/manual/notebookashomepage.html">Customize Zeppelin Homepage</a></li>
+                <li role="separator" class="divider"></li>
+                <li class="title"><span><b>More</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/install/upgrade.html">Upgrade Zeppelin Version</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/install/build.html">Build from source</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/quickstart/install_with_flink_and_spark_cluster.html">Install Zeppelin with Flink and Spark Clusters Tutorial</a></li>
+              </ul>
+            </li>
+            <li>
+              <a href="#" data-toggle="dropdown" class="dropdown-toggle">Interpreter <b class="caret"></b></a>
+              <ul class="dropdown-menu scrollable-menu">
+                <li><a href="/docs/0.7.0-SNAPSHOT/manual/interpreters.html">Overview</a></li>
+                <li role="separator" class="divider"></li>
+                <li class="title"><span><b>Usage</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/manual/interpreterinstallation.html">Interpreter Installation</a></li>
+                <!--<li><a href="/docs/0.7.0-SNAPSHOT/manual/dynamicinterpreterload.html">Dynamic Interpreter Loading</a></li>-->
+                <li><a href="/docs/0.7.0-SNAPSHOT/manual/dependencymanagement.html">Interpreter Dependency Management</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/manual/userimpersonation.html">Interpreter User Impersonation</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/manual/interpreterexechooks.html">Interpreter Execution Hooks (Experimental)</a></li>
+                <li role="separator" class="divider"></li>
+                <li class="title"><span><b>Available Interpreters</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/alluxio.html">Alluxio</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/beam.html">Beam</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/bigquery.html">BigQuery</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/cassandra.html">Cassandra</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/elasticsearch.html">Elasticsearch</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/flink.html">Flink</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/geode.html">Geode</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/hbase.html">HBase</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/hdfs.html">HDFS</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/hive.html">Hive</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/ignite.html">Ignite</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/jdbc.html">JDBC</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/kylin.html">Kylin</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/lens.html">Lens</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/livy.html">Livy</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/pig.html">Pig</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/python.html">Python</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/postgresql.html">Postgresql, HAWQ</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/r.html">R</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/scio.html">Scio</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/shell.html">Shell</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/interpreter/spark.html">Spark</a></li>
+              </ul>
+            </li>
+            <li>
+              <a href="#" data-toggle="dropdown" class="dropdown-toggle">Display System <b class="caret"></b></a>
+              <ul class="dropdown-menu">
+                <li class="title"><span><b>Basic Display System</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/displaysystem/basicdisplaysystem.html#text">Text</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/displaysystem/basicdisplaysystem.html#html">Html</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/displaysystem/basicdisplaysystem.html#table">Table</a></li>
+                <li role="separator" class="divider"></li>
+                <li class="title"><span><b>Angular API</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/displaysystem/back-end-angular.html">Angular (backend API)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/displaysystem/front-end-angular.html">Angular (frontend API)</a></li>
+              </ul>
+            </li>
+            <li>
+              <a href="#" data-toggle="dropdown" class="dropdown-toggle">More<b class="caret"></b></a>
+              <ul class="dropdown-menu scrollable-menu" style="right: 0; left: auto;">
+                <li class="title"><span><b>Notebook Storage</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/storage/storage.html#notebook-storage-in-local-git-repository">Git Storage</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/storage/storage.html#notebook-storage-in-s3">S3 Storage</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/storage/storage.html#notebook-storage-in-azure">Azure Storage</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/storage/storage.html#storage-in-zeppelinhub">ZeppelinHub Storage</a></li>
+                <li role="separator" class="divider"></li>
+                <li class="title"><span><b>REST API</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-interpreter.html">Interpreter API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
+                <li role="separator" class="divider"></li>
+                <li class="title"><span><b>Security</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/security/notebook_authorization.html">Notebook Authorization</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/security/datasource_authorization.html">Data Source Authorization</a></li>
+                <li role="separator" class="divider"></li>
+                <li class="title"><span><b>Advanced</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/install/virtual_machine.html">Zeppelin on Vagrant VM</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/install/spark_cluster_mode.html#spark-standalone-mode">Zeppelin on Spark Cluster Mode (Standalone)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/install/spark_cluster_mode.html#spark-on-yarn-mode">Zeppelin on Spark Cluster Mode (YARN)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/install/spark_cluster_mode.html#spark-on-mesos-mode">Zeppelin on Spark Cluster Mode (Mesos)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/install/cdh.html">Zeppelin on CDH</a></li>
+                <li role="separator" class="divider"></li>
+                <li class="title"><span><b>Contibute</b><span></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
+              </ul>
+            </li>
+            <li>
+              <a href="/docs/0.7.0-SNAPSHOT/search.html" class="nav-search-link">
+                <span class="fa fa-search nav-search-icon"></span>
+              </a>
+            </li>
+          </ul>
+        </nav><!--/.navbar-collapse -->
+      </div>
+    </div>
+
+
+
+    <div class="content">
+      
+<!--<div class="hero-unit Writing a new Visualization(Experimental)">
+  <h1></h1>
+</div>
+-->
+
+<div class="row">
+  <div class="col-md-12">
+    <!--
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+
+<h1>Writing a new Visualization (Experimental)</h1>
+
+<div id="toc"></div>
+
+<h2>What is Apache Zeppelin Visualization</h2>
+
+<p>Apache Zeppelin Visualization is a pluggable package that can be loaded/unloaded on runtime through Helium framework in Zeppelin. A Visualization is a javascript npm package and user can use them just like any other built-in visualization in notebook.</p>
+
+<h2>How it works</h2>
+
+<h4>1. Load Helium package files from registry</h4>
+
+<p>Zeppelin needs to know what Visualization packages are available. Zeppelin searches <em>Helium package file</em> from local registry (by default helium/ directory) by default.
+<em>Helium package file</em> provides informations like name, artifact, and so on. It&#39;s similar to <em>package.json</em> in npm package.</p>
+
+<p>Here&#39;s an example <code>helium/zeppelin-example-horizontalbar.json</code></p>
+<div class="highlight"><pre><code class="text language-text" data-lang="text">{
+  &quot;type&quot; : &quot;VISUALIZATION&quot;,
+  &quot;name&quot; : &quot;zeppelin_horizontalbar&quot;,
+  &quot;description&quot; : &quot;Horizontal Bar chart (example)&quot;,
+  &quot;artifact&quot; : &quot;./zeppelin-examples/zeppelin-example-horizontalbar&quot;,
+  &quot;license&quot; : &quot;Apache-2.0&quot;,
+  &quot;icon&quot; : &quot;&lt;i class=&#39;fa fa-bar-chart rotate90flipX&#39;&gt;&lt;/i&gt;&quot;
+}
+</code></pre></div>
+<p>Check <a href="#3-create-helium-package-file">Create helium package file</a> section to learn about it.</p>
+
+<h4>2. Enable packages</h4>
+
+<p>Once Zeppelin loads <em>Helium package files</em> from local registry, available packages are displayed in Helium menu.</p>
+
+<p>Click &#39;enable&#39; button.</p>
+
+<p><img class="img-responsive" style="width:70%" src="/assets/themes/zeppelin/img/docs-img/writing_visualization_helium_menu.png" /></p>
+
+<h4>3. Create and load visualization bundle on the fly</h4>
+
+<p>Once a Visualization package is enabled, <a href="https://github.com/apache/zeppelin/blob/master/zeppelin-zengine/src/main/java/org/apache/zeppelin/helium/HeliumVisualizationPackage.java">HeliumVisualizationFactory</a> creates a js bundle. The js bundle is served by <code>helium/visualization/load</code> rest api endpoint.</p>
+
+<h4>4. Run visualization</h4>
+
+<p>Zeppelin shows additional button for loaded Visualizations.
+User can use just like any other built-in visualizations.</p>
+
+<p><img class="img-responsive" style="width:70%" src="/assets/themes/zeppelin/img/docs-img/writing_visualization_example.png" /></p>
+
+<h2>Write new Visualization</h2>
+
+<h4>1. Create a npm package</h4>
+
+<p>Create a <a href="https://docs.npmjs.com/files/package.json">package.json</a> in your new Visualization directory. Normally, you can add any dependencies in package.json however Zeppelin Visualization package only allows two dependencies: <a href="https://github.com/apache/zeppelin/tree/master/zeppelin-web/src/app/visualization">zeppelin-vis</a> and <a href="https://github.com/apache/zeppelin/tree/master/zeppelin-web/src/app/tabledata">zeppelin-tabledata</a>.</p>
+
+<p>Here&#39;s an example</p>
+<div class="highlight"><pre><code class="text language-text" data-lang="text">{
+  &quot;name&quot;: &quot;zeppelin_horizontalbar&quot;,
+  &quot;description&quot; : &quot;Horizontal Bar chart&quot;,
+  &quot;version&quot;: &quot;1.0.0&quot;,
+  &quot;main&quot;: &quot;horizontalbar&quot;,
+  &quot;author&quot;: &quot;&quot;,
+  &quot;license&quot;: &quot;Apache-2.0&quot;,
+  &quot;dependencies&quot;: {
+    &quot;zeppelin-tabledata&quot;: &quot;*&quot;,
+    &quot;zeppelin-vis&quot;: &quot;*&quot;
+  }
+}
+</code></pre></div>
+<h4>2. Create your own visualization</h4>
+
+<p>To create your own visualization, you need to create a js file and import <a href="https://github.com/apache/zeppelin/blob/master/zeppelin-web/src/app/visualization/visualization.js">Visualization</a> class from <a href="https://github.com/apache/zeppelin/tree/master/zeppelin-web/src/app/visualization">zeppelin-vis</a> package and extend the class. <a href="https://github.com/apache/zeppelin/tree/master/zeppelin-web/src/app/tabledata">zeppelin-tabledata</a> package provides some useful transformations, like pivot, you can use in your visualization. (you can create your own transformation, too).</p>
+
+<p><a href="https://github.com/apache/zeppelin/blob/master/zeppelin-web/src/app/visualization/visualization.js">Visualization</a> class, there&#39;re several methods that you need to override and implement. Here&#39;s simple visualization that just prints <code>Hello world</code>.</p>
+<div class="highlight"><pre><code class="text language-text" data-lang="text">import Visualization from &#39;zeppelin-vis&#39;
+import PassthroughTransformation from &#39;zeppelin-tabledata/passthrough&#39;
+
+export default class helloworld extends Visualization {
+  constructor(targetEl, config) {
+    super(targetEl, config)
+    this.passthrough = new PassthroughTransformation(config);
+  }
+
+  render(tableData) {
+    this.targetEl.html(&#39;Hello world!&#39;)
+  }
+
+  getTransformation() {
+    return this.passthrough
+  }
+}
+</code></pre></div>
+<p>To learn more about <code>Visualization</code> class, check <a href="https://github.com/apache/zeppelin/blob/master/zeppelin-web/src/app/visualization/visualization.js">visualization.js</a>.</p>
+
+<p>You can check complete visualization package example <a href="https://github.com/apache/zeppelin/tree/master/zeppelin-examples/zeppelin-example-horizontalbar">here</a>.</p>
+
+<p>Zeppelin&#39;s built-in visualization uses the same API, so you can check <a href="https://github.com/apache/zeppelin/tree/master/zeppelin-web/src/app/visualization/builtins">built-in visualizations</a> as additional examples.</p>
+
+<h4>3. Create <strong>Helium package file</strong></h4>
+
+<p><strong>Helium Package file</strong> is a json file that provides information about the application.
+Json file contains the following information</p>
+<div class="highlight"><pre><code class="text language-text" data-lang="text">{
+  &quot;type&quot; : &quot;VISUALIZATION&quot;,
+  &quot;name&quot; : &quot;zeppelin_horizontalbar&quot;,
+  &quot;description&quot; : &quot;Horizontal Bar chart (example)&quot;,
+  &quot;license&quot; : &quot;Apache-2.0&quot;,
+  &quot;artifact&quot; : &quot;./zeppelin-examples/zeppelin-example-horizontalbar&quot;,
+  &quot;icon&quot; : &quot;&lt;i class=&#39;fa fa-bar-chart rotate90flipX&#39;&gt;&lt;/i&gt;&quot;
+}
+</code></pre></div>
+<h5>type</h5>
+
+<p>When you&#39;re creating a visualization, &#39;type&#39; should be &#39;VISUALIZATION&#39;.
+Check <a href="./writingzeppelinapplication.html">application</a> type if you&#39;re interested in the other types of package.</p>
+
+<h5>name</h5>
+
+<p>Name of visualization. Should be unique. Allows <code>[A-Za-z90-9_]</code>.</p>
+
+<h5>description</h5>
+
+<p>A short description about visualization.</p>
+
+<h5>artifact</h5>
+
+<p>Location of the visualization npm package. Support npm package with version or local filesystem path.</p>
+
+<p>e.g.</p>
+
+<p>When artifact exists in npm repository</p>
+<div class="highlight"><pre><code class="text language-text" data-lang="text">artifact: &quot;my-visualiztion@1.0.0&quot;
+</code></pre></div>
+<p>When artifact exists in local file system</p>
+<div class="highlight"><pre><code class="text language-text" data-lang="text">artifact: &quot;/path/to/my/visualization&quot;
+</code></pre></div>
+<h5>license</h5>
+
+<p>License information.</p>
+
+<p>e.g.</p>
+<div class="highlight"><pre><code class="text language-text" data-lang="text">license: &quot;Apache-2.0&quot;
+</code></pre></div>
+<h5>icon</h5>
+
+<p>Icon to be used in visualization select button. String in this field will be rendered as a HTML tag.</p>
+
+<p>e.g.</p>
+<div class="highlight"><pre><code class="text language-text" data-lang="text">icon: &quot;&lt;i class=&#39;fa fa-coffee&#39;&gt;&lt;/i&gt;&quot;
+</code></pre></div>
+<h4>4. Run in dev mode</h4>
+
+<p>Place your <strong>Helium package file</strong> in local registry (ZEPPELIN_HOME/helium).
+Run Zeppelin. And then run zeppelin-web in visualization dev mode.</p>
+<div class="highlight"><pre><code class="text language-text" data-lang="text">cd zeppelin-web
+yarn run visdev
+</code></pre></div>
+<p>You can browse localhost:9000. Everytime refresh your browser, Zeppelin will rebuild your visualization and reload changes.</p>
+
+  </div>
+</div>
+
+
+      <hr>
+      <footer>
+        <!-- <p>&copy; 2017 The Apache Software Foundation</p>-->
+      </footer>
+    </div>
+
+    
+
+
+  <script type="text/javascript">
+  (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+  m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+  })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+
+  ga('create', 'UA-45176241-5', 'zeppelin.apache.org');
+  ga('require', 'linkid', 'linkid.js');
+  ga('send', 'pageview');
+
+</script>
+
+
+
+  </body>
+</html>
+

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/back-end-angular.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/back-end-angular.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/back-end-angular.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/back-end-angular.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/basicdisplaysystem.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/basicdisplaysystem.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/basicdisplaysystem.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/basicdisplaysystem.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/front-end-angular.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/front-end-angular.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/front-end-angular.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/displaysystem/front-end-angular.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/index.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/index.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/index.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/index.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/install/build.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/install/build.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/install/build.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/install/build.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/install/cdh.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/install/cdh.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/install/cdh.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/install/cdh.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/install/configuration.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/install/configuration.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/install/configuration.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/install/configuration.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>
@@ -404,7 +406,7 @@ limitations under the License.
   <tr>
     <td>ZEPPELIN_NOTEBOOK_STORAGE</td>
     <td>zeppelin.notebook.storage</td>
-    <td>org.apache.zeppelin.notebook.repo.VFSNotebookRepo</td>
+    <td>org.apache.zeppelin.notebook.repo.GitNotebookRepo</td>
     <td>Comma separated list of notebook storage locations</td>
   </tr>
   <tr>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/install/docker.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/install/docker.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/install/docker.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/install/docker.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/install/install.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/install/install.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/install/install.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/install/install.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/install/spark_cluster_mode.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/install/spark_cluster_mode.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/install/spark_cluster_mode.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/install/spark_cluster_mode.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/install/upgrade.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/install/upgrade.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/install/upgrade.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/install/upgrade.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>
@@ -236,7 +238,8 @@ So, copying <code>notebook</code> and <c
 <li>Usage of <code>ZEPPELIN_PORT</code> is not supported in ssl mode. Instead use <code>ZEPPELIN_SSL_PORT</code> to configure the ssl port. Value from <code>ZEPPELIN_PORT</code> is used only when <code>ZEPPELIN_SSL</code> is set to <code>false</code>.</li>
 <li>The support on Spark 1.1.x to 1.3.x is deprecated.</li>
 <li>From 0.7, we uses <code>pegdown</code> as the <code>markdown.parser.type</code> option for the <code>%md</code> interpreter. Rendered markdown might be different from what you expected</li>
-<li>From 0.7 note.json format has been changed to support multiple outputs in a paragraph. Zeppelin will automatically convert old format to new format. 0.6 or lower version can read new note.json format but output will not be displayed. For the detail, see <a href="http://issues.apache.org/jira/browse/ZEPPELIN-212">ZEPPELIN-212</a> and <a href="https://github.com/apache/zeppelin/pull/1658">pullrequest</a>.</li>
+<li>From 0.7 note.json format has been changed to support multiple outputs in a paragraph. Zeppelin will automatically convert old format to new format. 0.6 or lower version can read new note.json format but output will not be displayed. For the detail, see <a href="http://issues.apache.org/jira/browse/ZEPPELIN-212">ZEPPELIN-212</a> and <a href="https://github.com/apache/zeppelin/pull/1658">pull request</a>.</li>
+<li>From 0.7 note storage layer will utilize <code>GitNotebookRepo</code> by default instead of <code>VFSNotebookRepo</code> storage layer, which is an extension of latter one with versioning capabilities on top of it.</li>
 </ul>
 
   </div>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/install/virtual_machine.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/install/virtual_machine.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/install/virtual_machine.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/install/virtual_machine.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/install/yarn_install.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/install/yarn_install.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/install/yarn_install.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/install/yarn_install.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/alluxio.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/alluxio.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/alluxio.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/alluxio.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/beam.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/beam.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/beam.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/beam.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/bigquery.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/bigquery.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/bigquery.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/bigquery.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/cassandra.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/cassandra.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/cassandra.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/cassandra.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/elasticsearch.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/elasticsearch.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/elasticsearch.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/elasticsearch.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/flink.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/flink.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/flink.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/flink.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/geode.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/geode.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/geode.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/geode.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>

Modified: zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/hbase.html
URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/hbase.html?rev=1778816&r1=1778815&r2=1778816&view=diff
==============================================================================
--- zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/hbase.html (original)
+++ zeppelin/site/docs/0.7.0-SNAPSHOT/interpreter/hbase.html Sat Jan 14 18:40:57 2017
@@ -150,6 +150,7 @@
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-credential.html">Credential API</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/rest-api/rest-helium.html">Helium API</a></li>
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Security</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html">Shiro Authentication</a></li>                
@@ -165,7 +166,8 @@
                 <li role="separator" class="divider"></li>
                 <li class="title"><span><b>Contibute</b><span></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
-                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>                
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinvisualization.html">Writing Zeppelin Visualization (Experimental)</a></li>
+                <li><a href="/docs/0.7.0-SNAPSHOT/development/writingzeppelinapplication.html">Writing Zeppelin Application (Experimental)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
                 <li><a href="/docs/0.7.0-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
               </ul>