(zeppelin-site) branch asf-staging updated: Automatic Site Publish by Buildbot

git-site-role Sun, 11 Feb 2024 08:09:14 -0800

This is an automated email from the ASF dual-hosted git repository.

git-site-role pushed a commit to branch asf-staging
in repository https://gitbox.apache.org/repos/asf/zeppelin-site.git



The following commit(s) were added to refs/heads/asf-staging by this push:
     new b4bf2507f Automatic Site Publish by Buildbot
b4bf2507f is described below

commit b4bf2507f4b88961dfc732f6dafd09cab9b12cf9
Author: buildbot <[email protected]>
AuthorDate: Sun Feb 11 16:09:03 2024 +0000

    Automatic Site Publish by Buildbot
---
 output/atom.xml                                    |   2 +-
 .../docs/0.10.0/development/helium/overview.html   |  16 +-
 output/docs/0.10.0/search_data.json                | 438 ++++++++++----------
 .../docs/0.10.1/development/helium/overview.html   |  16 +-
 output/docs/0.10.1/search_data.json                | 440 ++++++++++-----------
 output/docs/0.9.0/development/helium/overview.html |  16 +-
 output/docs/0.9.0/search_data.json                 | 430 ++++++++++----------
 output/rss.xml                                     |   4 +-
 8 files changed, 681 insertions(+), 681 deletions(-)

diff --git a/output/atom.xml b/output/atom.xml
index eb5ecc94e..7e9ca6a9d 100644
--- a/output/atom.xml
+++ b/output/atom.xml
@@ -4,7 +4,7 @@
  <title>Apache Zeppelin</title>
  <link href="http://zeppelin.apache.org/"; rel="self"/>
  <link href="http://zeppelin.apache.org"/>
- <updated>2024-02-11T15:51:28+00:00</updated>
+ <updated>2024-02-11T16:08:56+00:00</updated>
  <id>http://zeppelin.apache.org</id>
  <author>
    <name>The Apache Software Foundation</name>
diff --git a/output/docs/0.10.0/development/helium/overview.html 
b/output/docs/0.10.0/development/helium/overview.html
index e227f4dcb..349bf9288 100755
--- a/output/docs/0.10.0/development/helium/overview.html
+++ b/output/docs/0.10.0/development/helium/overview.html
@@ -20,7 +20,7 @@
     <!-- Le styles -->
     <link 
href="/docs/0.10.0/assets/themes/zeppelin/bootstrap/css/bootstrap.css" 
rel="stylesheet">
     <link href="/docs/0.10.0/assets/themes/zeppelin/css/style.css?body=1" 
rel="stylesheet" type="text/css">
-    <link href="/docs/0.10.0/assets/themes/zeppelin/css/syntax.css" 
rel="stylesheet"  type="text/css" media="screen" /> 
+    <link href="/docs/0.10.0/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">
@@ -36,7 +36,7 @@
     <script 
src="/docs/0.10.0/assets/themes/zeppelin/js/anchor.min.js"></script>
     <script src="/docs/0.10.0/assets/themes/zeppelin/js/toc.js"></script>
     <script src="/docs/0.10.0/assets/themes/zeppelin/js/lunr.min.js"></script>
-    <script src="/docs/0.10.0/assets/themes/zeppelin/js/search.js"></script>   
 
+    <script src="/docs/0.10.0/assets/themes/zeppelin/js/search.js"></script>
 
     <!-- atom & rss feed -->
     <link href="/docs/0.10.0/atom.xml" type="application/atom+xml" 
rel="alternate" title="Sitewide ATOM Feed">
@@ -44,7 +44,7 @@
   </head>
 
   <body>
-    
+
         <div id="menu" class="navbar navbar-inverse navbar-fixed-top" 
role="navigation">
       <div class="container navbar-container">
         <div class="navbar-header">
@@ -257,7 +257,7 @@
 
 
     <div class="content">
-      
+
 <!--<div class="hero-unit Helium">
   <h1></h1>
 </div>
@@ -285,8 +285,8 @@ limitations under the License.
 
 <h2>What is Helium?</h2>
 
-<p>Helium is a plugin system that can extend Zeppelin a lot. 
-For example, you can write <a href="./writing_spell.html">custom display 
system</a> or 
+<p>Helium is a plugin system that can extend Zeppelin a lot.
+For example, you can write <a href="./writing_spell.html">custom display 
system</a> or
 install already published one in <a 
href="http://zeppelin.apache.org/helium_packages.html";>Helium Online 
Registry</a>. </p>
 
 <p>Currently, Helium supports 4 types of package.</p>
@@ -301,7 +301,7 @@ install already published one in <a 
href="http://zeppelin.apache.org/helium_pack
 <h2>Configuration</h2>
 
 <p>Zeppelin ships with several builtin helium plugins which is located in 
$ZEPPELIN_HOME/heliums. If you want to try more types of heliums plugins,
-you can configure <code>zeppelin.helium.registry</code> to be 
<code>helium,https://s3.amazonaws.com/helium-package/helium.json</code> in 
zeppelin-site.xml. 
<code>https://s3.amazonaws.com/helium-package/helium.json</code> will be 
updated regularly.</p>
+you can configure <code>zeppelin.helium.registry</code> to be 
<code>helium,https://zeppelin.apache.org/helium.json</code> in 
zeppelin-site.xml. <code>https://zeppelin.apache.org/helium.json</code> will be 
updated regularly.</p>
 
   </div>
 </div>
@@ -313,7 +313,7 @@ you can configure <code>zeppelin.helium.registry</code> to 
be <code>helium,https
       </footer>
     </div>
 
-    
+
 
 
   <script type="text/javascript">
diff --git a/output/docs/0.10.0/search_data.json 
b/output/docs/0.10.0/search_data.json
index ecd38344a..2caadf1fc 100755
--- a/output/docs/0.10.0/search_data.json
+++ b/output/docs/0.10.0/search_data.json
@@ -1,5 +1,5 @@
 {
-  
+
 
     "/interpreter/livy.html": {
       "title": "Livy Interpreter for Apache Zeppelin",
@@ -9,8 +9,8 @@
       "excerpt": "Livy is an open source REST interface for interacting with 
Spark from anywhere. It supports executing snippets of code or programs in a 
Spark context that runs locally or in YARN."
     }
     ,
-    
-  
+
+
 
     "/interpreter/ksql.html": {
       "title": "KSQL Interpreter for Apache Zeppelin",
@@ -20,8 +20,8 @@
       "excerpt": "SQL is the streaming SQL engine for Apache Kafka and 
provides an easy-to-use yet powerful interactive SQL interface for stream 
processing on Kafka."
     }
     ,
-    
-  
+
+
 
     "/interpreter/pig.html": {
       "title": "Pig Interpreter for Apache Zeppelin",
@@ -31,8 +31,8 @@
       "excerpt": "Apache Pig is a platform for analyzing large data sets that 
consists of a high-level language for expressing data analysis programs, 
coupled with infrastructure for evaluating these programs."
     }
     ,
-    
-  
+
+
 
     "/interpreter/markdown.html": {
       "title": "Markdown Interpreter for Apache Zeppelin",
@@ -42,8 +42,8 @@
       "excerpt": "Markdown is a plain text formatting syntax designed so that 
it can be converted to HTML. Apache Zeppelin uses markdown4j."
     }
     ,
-    
-  
+
+
 
     "/interpreter/submarine.html": {
       "title": "Apache Hadoop Submarine Interpreter for Apache Zeppelin",
@@ -53,8 +53,8 @@
       "excerpt": "Hadoop Submarine is the latest machine learning framework 
subproject in the Hadoop 3.1 release. It allows Hadoop to support Tensorflow, 
MXNet, Caffe, Spark, etc."
     }
     ,
-    
-  
+
+
 
     "/interpreter/mahout.html": {
       "title": "Mahout Interpreter for Apache Zeppelin",
@@ -64,8 +64,8 @@
       "excerpt": "Apache Mahout provides a unified API (the R-Like Scala DSL) 
for quickly creating machine learning algorithms on a variety of engines."
     }
     ,
-    
-  
+
+
 
     "/interpreter/kotlin.html": {
       "title": "Kotlin interpreter in Apache Zeppelin",
@@ -75,8 +75,8 @@
       "excerpt": "Kotlin is a cross-platform, statically typed, 
general-purpose programming language with type inference."
     }
     ,
-    
-  
+
+
 
     "/interpreter/spark.html": {
       "title": "Apache Spark Interpreter for Apache Zeppelin",
@@ -86,8 +86,8 @@
       "excerpt": "Apache Spark is a fast and general-purpose cluster computing 
system. It provides high-level APIs in Java, Scala, Python and R, and an 
optimized engine that supports general execution engine."
     }
     ,
-    
-  
+
+
 
     "/interpreter/python.html": {
       "title": "Python 2 &amp; 3 Interpreter for Apache Zeppelin",
@@ -97,8 +97,8 @@
       "excerpt": "Python is a programming language that lets you work quickly 
and integrate systems more effectively."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hive.html": {
       "title": "Hive Interpreter for Apache Zeppelin",
@@ -108,8 +108,8 @@
       "excerpt": "Apache Hive data warehouse software facilitates querying and 
managing large datasets residing in distributed storage. Hive provides a 
mechanism to project structure onto this data and query the data using a 
SQL-like language called HiveQL. At the same time this..."
     }
     ,
-    
-  
+
+
 
     "/interpreter/influxdb.html": {
       "title": "InfluxDB Interpreter for Apache Zeppelin",
@@ -119,8 +119,8 @@
       "excerpt": "InfluxDB is an open-source time series database designed to 
handle high write and query loads."
     }
     ,
-    
-  
+
+
 
     "/interpreter/ignite.html": {
       "title": "Ignite Interpreter for Apache Zeppelin",
@@ -130,8 +130,8 @@
       "excerpt": "Apache Ignite in-memory Data Fabric is a high-performance, 
integrated and distributed in-memory platform for computing and transacting on 
large-scale data sets in real-time, orders of magnitude faster than possible 
with traditional disk-based or flash technologies."
     }
     ,
-    
-  
+
+
 
     "/interpreter/groovy.html": {
       "title": "Apache Groovy Interpreter for Apache Zeppelin",
@@ -141,8 +141,8 @@
       "excerpt": "Apache Groovy is a powerful, optionally typed and dynamic 
language, with static-typing and static compilation capabilities, for the Java 
platform aimed at improving developer productivity thanks to a concise, 
familiar and easy to learn syntax."
     }
     ,
-    
-  
+
+
 
     "/interpreter/jupyter.html": {
       "title": "Jupyter Interpreter for Apache Zeppelin",
@@ -152,8 +152,8 @@
       "excerpt": "Project Jupyter exists to develop open-source software, 
open-standards, and services for interactive computing across dozens of 
programming languages."
     }
     ,
-    
-  
+
+
 
     "/interpreter/sap.html": {
       "title": "SAP BusinessObjects Interpreter for Apache Zeppelin",
@@ -163,8 +163,8 @@
       "excerpt": "SAP BusinessObjects BI platform can simplify the lives of 
business users and IT staff. SAP BusinessObjects is based on universes. The 
universe contains dual-semantic layer model. The users make queries upon 
universes. This interpreter is new interface for universes."
     }
     ,
-    
-  
+
+
 
     "/interpreter/kylin.html": {
       "title": "Apache Kylin Interpreter for Apache Zeppelin",
@@ -174,8 +174,8 @@
       "excerpt": "Apache Kylin™ is an open source Distributed Analytics Engine 
designed to provide SQL interface and multi-dimensional analysis (OLAP) on 
Hadoop supporting extremely large datasets, original contributed from eBay Inc. 
."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hazelcastjet.html": {
       "title": "Hazelcast Jet interpreter in Apache Zeppelin",
@@ -185,8 +185,8 @@
       "excerpt": "Build and execture Hazelcast Jet computation jobs."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hdfs.html": {
       "title": "HDFS File System Interpreter for Apache Zeppelin",
@@ -196,8 +196,8 @@
       "excerpt": "Hadoop File System is a distributed, fault tolerant file 
system part of the hadoop project and is often used as storage for distributed 
processing engines like Hadoop MapReduce and Apache Spark or underlying file 
systems like Alluxio."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hbase.html": {
       "title": "HBase Shell Interpreter for Apache Zeppelin",
@@ -207,8 +207,8 @@
       "excerpt": "HBase Shell is a JRuby IRB client for Apache HBase. This 
interpreter provides all capabilities of Apache HBase shell within Apache 
Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/interpreter/beam.html": {
       "title": "Beam interpreter in Apache Zeppelin",
@@ -218,8 +218,8 @@
       "excerpt": "Apache Beam is an open source, unified programming model 
that you can use to create a data processing pipeline."
     }
     ,
-    
-  
+
+
 
     "/interpreter/geode.html": {
       "title": "Geode/Gemfire OQL Interpreter for Apache Zeppelin",
@@ -229,8 +229,8 @@
       "excerpt": "Apache Geode (incubating) provides a database-like 
consistency model, reliable transaction processing and a shared-nothing 
architecture to maintain very low latency performance with high concurrency 
processing."
     }
     ,
-    
-  
+
+
 
     "/interpreter/r.html": {
       "title": "R Interpreter for Apache Zeppelin",
@@ -240,8 +240,8 @@
       "excerpt": "R is a free software environment for statistical computing 
and graphics."
     }
     ,
-    
-  
+
+
 
     "/interpreter/java.html": {
       "title": "Java interpreter in Apache Zeppelin",
@@ -251,8 +251,8 @@
       "excerpt": "Run Java code and any distributed java computation library 
by importing the dependencies in the interpreter configuration."
     }
     ,
-    
-  
+
+
 
     "/interpreter/flink.html": {
       "title": "Flink Interpreter for Apache Zeppelin",
@@ -262,8 +262,8 @@
       "excerpt": "Apache Flink is an open source platform for distributed 
stream and batch data processing."
     }
     ,
-    
-  
+
+
 
     "/interpreter/postgresql.html": {
       "title": "PostgreSQL, Apache HAWQ (incubating) Interpreter for Apache 
Zeppelin",
@@ -273,8 +273,8 @@
       "excerpt": "Apache Zeppelin supports PostgreSQL, Apache HAWQ(incubating) 
and Greenplum SQL data processing engines."
     }
     ,
-    
-  
+
+
 
     "/interpreter/sparql.html": {
       "title": "SPARQL Interpreter for Apache Zeppelin",
@@ -284,8 +284,8 @@
       "excerpt": "SPARQL is an RDF query language able to retrieve and 
manipulate data stored in Resource Description Framework (RDF) format. Apache 
Zeppelin uses Apache Jena"
     }
     ,
-    
-  
+
+
 
     "/interpreter/cassandra.html": {
       "title": "Cassandra CQL Interpreter for Apache Zeppelin",
@@ -295,8 +295,8 @@
       "excerpt": "Apache Cassandra database is the right choice when you need 
scalability and high availability without compromising performance."
     }
     ,
-    
-  
+
+
 
     "/interpreter/lens.html": {
       "title": "Lens Interpreter for Apache Zeppelin",
@@ -306,8 +306,8 @@
       "excerpt": "Apache Lens provides an Unified Analytics interface. Lens 
aims to cut the Data Analytics silos by providing a single view of data across 
multiple tiered data stores and optimal execution environment for the 
analytical query. It seamlessly integrates Hadoop with..."
     }
     ,
-    
-  
+
+
 
     "/interpreter/elasticsearch.html": {
       "title": "Elasticsearch Interpreter for Apache Zeppelin",
@@ -317,8 +317,8 @@
       "excerpt": "Elasticsearch is a highly scalable open-source full-text 
search and analytics engine."
     }
     ,
-    
-  
+
+
 
     "/interpreter/jdbc.html": {
       "title": "Generic JDBC Interpreter for Apache Zeppelin",
@@ -328,8 +328,8 @@
       "excerpt": "Generic JDBC Interpreter lets you create a JDBC connection 
to any data source. You can use Postgres, MySql, MariaDB, Redshift, Apache 
Hive, Presto/Trino, Impala, Apache Phoenix, Apache Drill and Apache Tajo using 
JDBC interpreter."
     }
     ,
-    
-  
+
+
 
     "/interpreter/neo4j.html": {
       "title": "Neo4j Interpreter for Apache Zeppelin",
@@ -339,8 +339,8 @@
       "excerpt": "Neo4j is a native graph database, designed to store and 
process graphs from bottom to top."
     }
     ,
-    
-  
+
+
 
     "/interpreter/bigquery.html": {
       "title": "BigQuery Interpreter for Apache Zeppelin",
@@ -350,8 +350,8 @@
       "excerpt": "BigQuery is a highly scalable no-ops data warehouse in the 
Google Cloud Platform."
     }
     ,
-    
-  
+
+
 
     "/interpreter/scio.html": {
       "title": "Scio Interpreter for Apache Zeppelin",
@@ -361,8 +361,8 @@
       "excerpt": "Scio is a Scala DSL for Apache Beam/Google Dataflow model."
     }
     ,
-    
-  
+
+
 
     "/interpreter/mongodb.html": {
       "title": "MongoDB Interpreter for Apache Zeppelin",
@@ -372,8 +372,8 @@
       "excerpt": "MongoDB is a general purpose, document-based, distributed 
database built for modern application developers and for the cloud era."
     }
     ,
-    
-  
+
+
 
     "/interpreter/shell.html": {
       "title": "Shell interpreter for Apache Zeppelin",
@@ -383,8 +383,8 @@
       "excerpt": "Shell interpreter uses Apache Commons Exec to execute 
external processes."
     }
     ,
-    
-  
+
+
 
     "/interpreter/scalding.html": {
       "title": "Scalding Interpreter for Apache Zeppelin",
@@ -394,8 +394,8 @@
       "excerpt": "Scalding is an open source Scala library for writing 
MapReduce jobs."
     }
     ,
-    
-  
+
+
 
     "/interpreter/alluxio.html": {
       "title": "Alluxio Interpreter for Apache Zeppelin",
@@ -405,10 +405,10 @@
       "excerpt": "Alluxio is a memory-centric distributed storage system 
enabling reliable data sharing at memory-speed across cluster frameworks."
     }
     ,
-    
-  
-  
-  
+
+
+
+
 
     "/development/helium/writing_visualization_transformation.html": {
       "title": "Transformations in Zeppelin Visualization",
@@ -418,8 +418,8 @@
       "excerpt": "Description for Transformations"
     }
     ,
-    
-  
+
+
 
     "/development/helium/writing_spell.html": {
       "title": "Writing a new Helium Spell",
@@ -429,8 +429,8 @@
       "excerpt": "Spell is a kind of interpreter that runs on browser not on 
backend. So, technically it's the frontend interpreter. "
     }
     ,
-    
-  
+
+
 
     "/development/helium/writing_visualization_basic.html": {
       "title": "Writing a new Helium Visualization: basic",
@@ -440,19 +440,19 @@
       "excerpt": "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 a note."
     }
     ,
-    
-  
+
+
 
     "/development/helium/overview.html": {
       "title": "Helium",
-      "content"  : "&lt;!--Licensed under the Apache License, Version 2.0 (the 
&quot;License&quot;);you may not use this file except in compliance with the 
License.You may obtain a copy of the License 
athttp://www.apache.org/licenses/LICENSE-2.0Unless required by applicable law 
or agreed to in writing, softwaredistributed under the License is distributed 
on an &quot;AS IS&quot; BASIS,WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 
either express or implied.See the License for the specific  [...]
+      "content"  : "&lt;!--Licensed under the Apache License, Version 2.0 (the 
&quot;License&quot;);you may not use this file except in compliance with the 
License.You may obtain a copy of the License 
athttp://www.apache.org/licenses/LICENSE-2.0Unless required by applicable law 
or agreed to in writing, softwaredistributed under the License is distributed 
on an &quot;AS IS&quot; BASIS,WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 
either express or implied.See the License for the specific  [...]
       "url": " /development/helium/overview.html",
       "group": "development/helium",
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/development/helium/writing_application.html": {
       "title": "Writing a new Helium Application",
@@ -462,8 +462,8 @@
       "excerpt": "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."
     }
     ,
-    
-  
+
+
 
     "/development/writing_zeppelin_interpreter.html": {
       "title": "Writing a New Interpreter",
@@ -473,8 +473,8 @@
       "excerpt": "Apache Zeppelin Interpreter is a language backend. Every 
Interpreters belongs to an InterpreterGroup. Interpreters in the same 
InterpreterGroup can reference each other."
     }
     ,
-    
-  
+
+
 
     "/development/contribution/how_to_contribute_website.html": {
       "title": "Contributing to Apache Zeppelin (Website)",
@@ -484,8 +484,8 @@
       "excerpt": "How can you contribute to Apache Zeppelin project website? 
This document covers from building Zeppelin documentation site to making a pull 
request on Github."
     }
     ,
-    
-  
+
+
 
     "/development/contribution/how_to_contribute_code.html": {
       "title": "Contributing to Apache Zeppelin (Code)",
@@ -495,8 +495,8 @@
       "excerpt": "How can you contribute to Apache Zeppelin project? This 
document covers from setting up your develop environment to making a pull 
request on Github."
     }
     ,
-    
-  
+
+
 
     "/development/contribution/useful_developer_tools.html": {
       "title": "Useful Developer Tools",
@@ -506,9 +506,9 @@
       "excerpt": ""
     }
     ,
-    
-  
-  
+
+
+
 
     "/setup/operation/proxy_setting.html": {
       "title": "Proxy Setting in Apache Zeppelin",
@@ -518,8 +518,8 @@
       "excerpt": "Apache Zeppelin supports Helium plugins which fetch required 
installer packages from remote registry/repositories"
     }
     ,
-    
-  
+
+
 
     "/setup/operation/trouble_shooting.html": {
       "title": "Trouble Shooting",
@@ -529,8 +529,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/setup/operation/configuration.html": {
       "title": "Apache Zeppelin Configuration",
@@ -540,8 +540,8 @@
       "excerpt": "This page will guide you to configure Apache Zeppelin using 
either environment variables or Java properties. Also, you can configure SSL 
for Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/setup/operation/upgrading.html": {
       "title": "Manual Zeppelin version upgrade procedure",
@@ -551,8 +551,8 @@
       "excerpt": "This document will guide you through a procedure of manual 
upgrade your Apache Zeppelin instance to a newer version. Apache Zeppelin keeps 
backward compatibility for the notebook file format."
     }
     ,
-    
-  
+
+
 
     "/setup/operation/monitoring.html": {
       "title": "Apache Zeppelin Monitoring",
@@ -562,8 +562,8 @@
       "excerpt": "This page shows you the monitoring options you have in 
Apache Zeppelin"
     }
     ,
-    
-  
+
+
 
     "/setup/basics/hadoop_integration.html": {
       "title": "How to integrate with hadoop",
@@ -573,8 +573,8 @@
       "excerpt": "How to integrate with hadoop"
     }
     ,
-    
-  
+
+
 
     "/setup/basics/how_to_build.html": {
       "title": "How to Build Zeppelin from source",
@@ -584,8 +584,8 @@
       "excerpt": "How to build Zeppelin from source"
     }
     ,
-    
-  
+
+
 
     "/setup/basics/multi_user_support.html": {
       "title": "Multi-user Support",
@@ -595,8 +595,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/setup/basics/systemd.html": {
       "title": "Manage Zeppelin with systemd",
@@ -606,8 +606,8 @@
       "excerpt": "Zeppelin and systemd"
     }
     ,
-    
-  
+
+
 
     "/setup/security/http_security_headers.html": {
       "title": "Setting up HTTP Response Headers",
@@ -617,8 +617,8 @@
       "excerpt": "There are multiple HTTP Security Headers which can be 
configured in Apache Zeppelin. This page describes how to enable them by 
providing appropriate value in Zeppelin configuration file."
     }
     ,
-    
-  
+
+
 
     "/setup/security/notebook_authorization.html": {
       "title": "Notebook Authorization in Apache Zeppelin",
@@ -628,8 +628,8 @@
       "excerpt": "This page will guide you how you can set the permission for 
Zeppelin notebooks. This document assumes that Apache Shiro authentication was 
set up."
     }
     ,
-    
-  
+
+
 
     "/setup/security/datasource_authorization.html": {
       "title": "Data Source Authorization in Apache Zeppelin",
@@ -639,8 +639,8 @@
       "excerpt": "Apache Zeppelin supports protected data sources. In case of 
a MySql database, every users can set up their own credentials to access it."
     }
     ,
-    
-  
+
+
 
     "/setup/security/shiro_authentication.html": {
       "title": "Apache Shiro Authentication for Apache Zeppelin",
@@ -650,8 +650,8 @@
       "excerpt": "Apache Shiro is a powerful and easy-to-use Java security 
framework that performs authentication, authorization, cryptography, and 
session management. This document explains step by step how Shiro can be used 
for Zeppelin notebook authentication."
     }
     ,
-    
-  
+
+
 
     "/setup/security/authentication_nginx.html": {
       "title": "HTTP Basic Auth using NGINX",
@@ -661,8 +661,8 @@
       "excerpt": "There are multiple ways to enable authentication in Apache 
Zeppelin. This page describes HTTP basic auth using NGINX."
     }
     ,
-    
-  
+
+
 
     "/setup/storage/storage.html": {
       "title": "Notebook Storage for Apache Zeppelin",
@@ -672,8 +672,8 @@
       "excerpt": "Apache Zeppelin has a pluggable notebook storage mechanism 
controlled by zeppelin.notebook.storage configuration option with multiple 
implementations.\""
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/virtual_machine.html": {
       "title": "Apache Zeppelin on Vagrant Virtual Machine",
@@ -683,8 +683,8 @@
       "excerpt": "Apache Zeppelin provides a script for running a virtual 
machine for development through Vagrant. The script will create a virtual 
machine with core dependencies pre-installed, required for developing Apache 
Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/spark_cluster_mode.html": {
       "title": "Apache Zeppelin on Spark cluster mode",
@@ -694,8 +694,8 @@
       "excerpt": "This document will guide you how you can build and configure 
the environment on 3 types of Spark cluster manager(Standalone, Hadoop Yarn, 
Apache Mesos) with Apache Zeppelin using docker scripts."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/flink_and_spark_cluster.html": {
       "title": "Install Zeppelin with Flink and Spark in cluster mode",
@@ -705,8 +705,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/cdh.html": {
       "title": "Apache Zeppelin on CDH",
@@ -716,8 +716,8 @@
       "excerpt": "This document will guide you how you can build and configure 
the environment on CDH with Apache Zeppelin using docker scripts."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/docker.html": {
       "title": "Apache Zeppelin Releases Docker Images",
@@ -727,8 +727,8 @@
       "excerpt": "This document contains instructions about making docker 
containers for Zeppelin. It mainly provides guidance into how to create, 
publish and run docker images for zeppelin releases."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/yarn_install.html": {
       "title": "Install Zeppelin to connect with existing YARN cluster",
@@ -738,8 +738,8 @@
       "excerpt": "This page describes how to pre-configure a bare metal node, 
configure Apache Zeppelin and connect it to existing YARN cluster running 
Hortonworks flavour of Hadoop."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/overview.html": {
       "title": "Interpreter in Apache Zeppelin",
@@ -749,8 +749,8 @@
       "excerpt": "This document explains the role of interpreters, interpreter 
groups and interpreter settings in Apache Zeppelin. The concept of Zeppelin 
interpreters allows any language or data-processing backend to be plugged into 
Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/user_impersonation.html": {
       "title": "Impersonation",
@@ -760,8 +760,8 @@
       "excerpt": "Set up zeppelin interpreter process as web front end user."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/dependency_management.html": {
       "title": "Dependency Management for Interpreter",
@@ -771,8 +771,8 @@
       "excerpt": "Include external libraries to Apache Spark Interpreter by 
setting dependencies in interpreter menu."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/execution_hooks.html": {
       "title": "Interpreter Execution Hooks (Experimental)",
@@ -782,8 +782,8 @@
       "excerpt": "Apache Zeppelin allows for users to specify additional code 
to be executed by an interpreter at pre and post-paragraph code execution."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/interpreter_binding_mode.html": {
       "title": "Interpreter Binding Mode",
@@ -793,8 +793,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/dynamic_loading.html": {
       "title": "Dynamic Interpreter Loading using REST API",
@@ -804,8 +804,8 @@
       "excerpt": "Apache Zeppelin provides pluggable interpreter architecture 
which results in a wide and variety of the supported backend system. In this 
page, we will introduce dynamic interpreter loading using REST API."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/installation.html": {
       "title": "Installing Interpreters",
@@ -815,8 +815,8 @@
       "excerpt": "Apache Zeppelin provides Interpreter Installation mechanism 
for whom downloaded Zeppelin netinst binary package, or just want to install 
another 3rd party interpreters."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/cron_scheduler.html": {
       "title": "Running a Notebook on a Given Schedule Automatically",
@@ -826,8 +826,8 @@
       "excerpt": "You can run a notebook on a given schedule automatically by 
setting up a cron scheduler on the notebook."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/zeppelin_context.html": {
       "title": "Zeppelin-Context",
@@ -837,8 +837,8 @@
       "excerpt": "The Zeppelin-Context is a system-wide container for a 
variety of user-specific settings and parameters that are accessible across 
notebooks, cells, and interpreters."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/publishing_paragraphs.html": {
       "title": "How can you publish your paragraphs",
@@ -848,8 +848,8 @@
       "excerpt": "Apache Zeppelin provides a feature for publishing your 
notebook paragraph results. Using this feature, you can show Zeppelin notebook 
paragraph results in your own website."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/personalized_mode.html": {
       "title": "Personalized Mode",
@@ -859,8 +859,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/customizing_homepage.html": {
       "title": "Customizing Apache Zeppelin homepage",
@@ -870,8 +870,8 @@
       "excerpt": "Apache Zeppelin allows you to use one of the notes you 
create as your Zeppelin Homepage. With that you can brand your Zeppelin 
installation, adjust the instruction to your users needs and even translate to 
other languages."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/notebook_actions.html": {
       "title": "Notebook Actions",
@@ -881,8 +881,8 @@
       "excerpt": "Description of some actions for notebooks"
     }
     ,
-    
-  
+
+
 
     "/usage/zeppelin_sdk/client_api.html": {
       "title": "Apache Zeppelin SDK - ZeppelinClient API",
@@ -892,8 +892,8 @@
       "excerpt": "This page contains Apache Zeppelin Client API."
     }
     ,
-    
-  
+
+
 
     "/usage/zeppelin_sdk/session_api.html": {
       "title": "Apache Zeppelin SDK - Session API",
@@ -903,8 +903,8 @@
       "excerpt": "This page contains Apache Zeppelin SDK - Session API."
     }
     ,
-    
-  
+
+
 
     "/usage/dynamic_form/intro.html": {
       "title": "Dynamic Form in Apache Zeppelin",
@@ -914,8 +914,8 @@
       "excerpt": "Apache Zeppelin dynamically creates input forms. Depending 
on language backend, there're two different ways to create dynamic form."
     }
     ,
-    
-  
+
+
 
     "/usage/display_system/basic.html": {
       "title": "Basic Display System in Apache Zeppelin",
@@ -925,8 +925,8 @@
       "excerpt": "There are 3 basic display systems in Apache Zeppelin. By 
default, Zeppelin prints interpreter responce as a plain text using text 
display system. With %html directive, Zeppelin treats your output as HTML. You 
can also simply use %table display system..."
     }
     ,
-    
-  
+
+
 
     "/usage/display_system/angular_backend.html": {
       "title": "Backend Angular API in Apache Zeppelin",
@@ -936,8 +936,8 @@
       "excerpt": "Apache Zeppelin provides a gateway between your interpreter 
and your compiled AngularJS view templates. You can not only update scope 
variables from your interpreter but also watch them in the interpreter, which 
is JVM process."
     }
     ,
-    
-  
+
+
 
     "/usage/display_system/angular_frontend.html": {
       "title": "Frontend Angular API in Apache Zeppelin",
@@ -947,8 +947,8 @@
       "excerpt": "In addition to the back-end API to handle Angular objects 
binding, Apache Zeppelin exposes a simple AngularJS z object on the front-end 
side to expose the same capabilities."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/zeppelin_server.html": {
       "title": "Apache Zeppelin Server REST API",
@@ -958,8 +958,8 @@
       "excerpt": "This page contains Apache Zeppelin Server REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/interpreter.html": {
       "title": "Apache Zeppelin Interpreter REST API",
@@ -969,8 +969,8 @@
       "excerpt": "This page contains Apache Zeppelin Interpreter REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/credential.html": {
       "title": "Apache Zeppelin Credential REST API",
@@ -980,8 +980,8 @@
       "excerpt": "This page contains Apache Zeppelin Credential REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/notebook.html": {
       "title": "Apache Zeppelin Notebook REST API",
@@ -991,8 +991,8 @@
       "excerpt": "This page contains Apache Zeppelin Notebook REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/notebook_repository.html": {
       "title": "Apache Zeppelin notebook repository REST API",
@@ -1002,8 +1002,8 @@
       "excerpt": "This page contains Apache Zeppelin notebook repository REST 
API information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/configuration.html": {
       "title": "Apache Zeppelin Configuration REST API",
@@ -1013,8 +1013,8 @@
       "excerpt": "This page contains Apache Zeppelin Configuration REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/helium.html": {
       "title": "Apache Zeppelin Helium REST API",
@@ -1024,8 +1024,8 @@
       "excerpt": "This page contains Apache Zeppelin Helium REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/quickstart/python_with_zeppelin.html": {
       "title": "Python with Zeppelin",
@@ -1035,8 +1035,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/kubernetes.html": {
       "title": "Install",
@@ -1046,8 +1046,8 @@
       "excerpt": "This page will help you get started and will guide you 
through installing Apache Zeppelin and running it in the command line."
     }
     ,
-    
-  
+
+
 
     "/quickstart/explore_ui.html": {
       "title": "Explore Apache Zeppelin UI",
@@ -1057,8 +1057,8 @@
       "excerpt": "If you are new to Apache Zeppelin, this document will guide 
you about the basic components of Zeppelin one by one."
     }
     ,
-    
-  
+
+
 
     "/quickstart/yarn.html": {
       "title": "Zeppelin on Yarn",
@@ -1068,8 +1068,8 @@
       "excerpt": "Apache Zeppelin supports to run interpreter process in yarn 
containers"
     }
     ,
-    
-  
+
+
 
     "/quickstart/spark_with_zeppelin.html": {
       "title": "Spark with Zeppelin",
@@ -1079,8 +1079,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/flink_with_zeppelin.html": {
       "title": "Flink with Zeppelin",
@@ -1090,8 +1090,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/install.html": {
       "title": "Install",
@@ -1101,8 +1101,8 @@
       "excerpt": "This page will help you get started and will guide you 
through installing Apache Zeppelin and running it in the command line."
     }
     ,
-    
-  
+
+
 
     "/quickstart/sql_with_zeppelin.html": {
       "title": "SQL with Zeppelin",
@@ -1112,8 +1112,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/tutorial.html": {
       "title": "Apache Zeppelin Tutorial",
@@ -1123,8 +1123,8 @@
       "excerpt": "This tutorial page contains a short walk-through tutorial 
that uses Apache Spark backend. Please note that this tutorial is valid for 
Spark 1.3 and higher."
     }
     ,
-    
-  
+
+
 
     "/quickstart/r_with_zeppelin.html": {
       "title": "R with Zeppelin",
@@ -1134,8 +1134,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/docker.html": {
       "title": "Install",
@@ -1145,12 +1145,12 @@
       "excerpt": "This page will help you get started and will guide you 
through installing Apache Zeppelin and running it in the command line."
     }
     ,
-    
-  
-  
-  
-  
-  
-  
-  
+
+
+
+
+
+
+
+
 }
diff --git a/output/docs/0.10.1/development/helium/overview.html 
b/output/docs/0.10.1/development/helium/overview.html
index 5e9ee0862..311094a39 100755
--- a/output/docs/0.10.1/development/helium/overview.html
+++ b/output/docs/0.10.1/development/helium/overview.html
@@ -20,7 +20,7 @@
     <!-- Le styles -->
     <link 
href="/docs/0.10.1/assets/themes/zeppelin/bootstrap/css/bootstrap.css" 
rel="stylesheet">
     <link href="/docs/0.10.1/assets/themes/zeppelin/css/style.css?body=1" 
rel="stylesheet" type="text/css">
-    <link href="/docs/0.10.1/assets/themes/zeppelin/css/syntax.css" 
rel="stylesheet"  type="text/css" media="screen" /> 
+    <link href="/docs/0.10.1/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">
@@ -36,7 +36,7 @@
     <script 
src="/docs/0.10.1/assets/themes/zeppelin/js/anchor.min.js"></script>
     <script src="/docs/0.10.1/assets/themes/zeppelin/js/toc.js"></script>
     <script src="/docs/0.10.1/assets/themes/zeppelin/js/lunr.min.js"></script>
-    <script src="/docs/0.10.1/assets/themes/zeppelin/js/search.js"></script>   
 
+    <script src="/docs/0.10.1/assets/themes/zeppelin/js/search.js"></script>
 
     <!-- atom & rss feed -->
     <link href="/docs/0.10.1/atom.xml" type="application/atom+xml" 
rel="alternate" title="Sitewide ATOM Feed">
@@ -44,7 +44,7 @@
   </head>
 
   <body>
-    
+
         <div id="menu" class="navbar navbar-inverse navbar-fixed-top" 
role="navigation">
       <div class="container navbar-container">
         <div class="navbar-header">
@@ -257,7 +257,7 @@
 
 
     <div class="content">
-      
+
 <!--<div class="hero-unit Helium">
   <h1></h1>
 </div>
@@ -285,8 +285,8 @@ limitations under the License.
 
 <h2>What is Helium?</h2>
 
-<p>Helium is a plugin system that can extend Zeppelin a lot. 
-For example, you can write <a href="./writing_spell.html">custom display 
system</a> or 
+<p>Helium is a plugin system that can extend Zeppelin a lot.
+For example, you can write <a href="./writing_spell.html">custom display 
system</a> or
 install already published one in <a 
href="http://zeppelin.apache.org/helium_packages.html";>Helium Online 
Registry</a>. </p>
 
 <p>Currently, Helium supports 4 types of package.</p>
@@ -301,7 +301,7 @@ install already published one in <a 
href="http://zeppelin.apache.org/helium_pack
 <h2>Configuration</h2>
 
 <p>Zeppelin ships with several builtin helium plugins which is located in 
$ZEPPELIN_HOME/heliums. If you want to try more types of heliums plugins,
-you can configure <code>zeppelin.helium.registry</code> to be 
<code>helium,https://s3.amazonaws.com/helium-package/helium.json</code> in 
zeppelin-site.xml. 
<code>https://s3.amazonaws.com/helium-package/helium.json</code> will be 
updated regularly.</p>
+you can configure <code>zeppelin.helium.registry</code> to be 
<code>helium,https://zeppelin.apache.org/helium.json</code> in 
zeppelin-site.xml. <code>https://zeppelin.apache.org/helium.json</code> will be 
updated regularly.</p>
 
   </div>
 </div>
@@ -313,7 +313,7 @@ you can configure <code>zeppelin.helium.registry</code> to 
be <code>helium,https
       </footer>
     </div>
 
-    
+
 
 
   <script type="text/javascript">
diff --git a/output/docs/0.10.1/search_data.json 
b/output/docs/0.10.1/search_data.json
index 15519a13c..923756d6b 100755
--- a/output/docs/0.10.1/search_data.json
+++ b/output/docs/0.10.1/search_data.json
@@ -1,7 +1,7 @@
 {
-  
-  
-  
+
+
+
 
     "/development/contribution/how_to_contribute_code.html": {
       "title": "Contributing to Apache Zeppelin (Code)",
@@ -11,8 +11,8 @@
       "excerpt": "How can you contribute to Apache Zeppelin project? This 
document covers from setting up your develop environment to making a pull 
request on Github."
     }
     ,
-    
-  
+
+
 
     "/development/contribution/how_to_contribute_website.html": {
       "title": "Contributing to Apache Zeppelin (Website)",
@@ -22,8 +22,8 @@
       "excerpt": "How can you contribute to Apache Zeppelin project website? 
This document covers from building Zeppelin documentation site to making a pull 
request on Github."
     }
     ,
-    
-  
+
+
 
     "/development/contribution/useful_developer_tools.html": {
       "title": "Useful Developer Tools",
@@ -33,19 +33,19 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/development/helium/overview.html": {
       "title": "Helium",
-      "content"  : "&lt;!--Licensed under the Apache License, Version 2.0 (the 
&quot;License&quot;);you may not use this file except in compliance with the 
License.You may obtain a copy of the License 
athttp://www.apache.org/licenses/LICENSE-2.0Unless required by applicable law 
or agreed to in writing, softwaredistributed under the License is distributed 
on an &quot;AS IS&quot; BASIS,WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 
either express or implied.See the License for the specific  [...]
+      "content"  : "&lt;!--Licensed under the Apache License, Version 2.0 (the 
&quot;License&quot;);you may not use this file except in compliance with the 
License.You may obtain a copy of the License 
athttp://www.apache.org/licenses/LICENSE-2.0Unless required by applicable law 
or agreed to in writing, softwaredistributed under the License is distributed 
on an &quot;AS IS&quot; BASIS,WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 
either express or implied.See the License for the specific  [...]
       "url": " /development/helium/overview.html",
       "group": "development/helium",
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/development/helium/writing_application.html": {
       "title": "Writing a new Helium Application",
@@ -55,8 +55,8 @@
       "excerpt": "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."
     }
     ,
-    
-  
+
+
 
     "/development/helium/writing_spell.html": {
       "title": "Writing a new Helium Spell",
@@ -66,8 +66,8 @@
       "excerpt": "Spell is a kind of interpreter that runs on browser not on 
backend. So, technically it's the frontend interpreter. "
     }
     ,
-    
-  
+
+
 
     "/development/helium/writing_visualization_basic.html": {
       "title": "Writing a new Helium Visualization: basic",
@@ -77,8 +77,8 @@
       "excerpt": "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 a note."
     }
     ,
-    
-  
+
+
 
     "/development/helium/writing_visualization_transformation.html": {
       "title": "Transformations in Zeppelin Visualization",
@@ -88,8 +88,8 @@
       "excerpt": "Description for Transformations"
     }
     ,
-    
-  
+
+
 
     "/development/writing_zeppelin_interpreter.html": {
       "title": "Writing a New Interpreter",
@@ -99,9 +99,9 @@
       "excerpt": "Apache Zeppelin Interpreter is a language backend. Every 
Interpreters belongs to an InterpreterGroup. Interpreters in the same 
InterpreterGroup can reference each other."
     }
     ,
-    
-  
-  
+
+
+
 
     "/interpreter/alluxio.html": {
       "title": "Alluxio Interpreter for Apache Zeppelin",
@@ -111,8 +111,8 @@
       "excerpt": "Alluxio is a memory-centric distributed storage system 
enabling reliable data sharing at memory-speed across cluster frameworks."
     }
     ,
-    
-  
+
+
 
     "/interpreter/beam.html": {
       "title": "Beam interpreter in Apache Zeppelin",
@@ -122,8 +122,8 @@
       "excerpt": "Apache Beam is an open source, unified programming model 
that you can use to create a data processing pipeline."
     }
     ,
-    
-  
+
+
 
     "/interpreter/bigquery.html": {
       "title": "BigQuery Interpreter for Apache Zeppelin",
@@ -133,8 +133,8 @@
       "excerpt": "BigQuery is a highly scalable no-ops data warehouse in the 
Google Cloud Platform."
     }
     ,
-    
-  
+
+
 
     "/interpreter/cassandra.html": {
       "title": "Cassandra CQL Interpreter for Apache Zeppelin",
@@ -144,8 +144,8 @@
       "excerpt": "Apache Cassandra database is the right choice when you need 
scalability and high availability without compromising performance."
     }
     ,
-    
-  
+
+
 
     "/interpreter/elasticsearch.html": {
       "title": "Elasticsearch Interpreter for Apache Zeppelin",
@@ -155,8 +155,8 @@
       "excerpt": "Elasticsearch is a highly scalable open-source full-text 
search and analytics engine."
     }
     ,
-    
-  
+
+
 
     "/interpreter/flink.html": {
       "title": "Flink Interpreter for Apache Zeppelin",
@@ -166,8 +166,8 @@
       "excerpt": "Apache Flink is an open source platform for distributed 
stream and batch data processing."
     }
     ,
-    
-  
+
+
 
     "/interpreter/geode.html": {
       "title": "Geode/Gemfire OQL Interpreter for Apache Zeppelin",
@@ -177,8 +177,8 @@
       "excerpt": "Apache Geode (incubating) provides a database-like 
consistency model, reliable transaction processing and a shared-nothing 
architecture to maintain very low latency performance with high concurrency 
processing."
     }
     ,
-    
-  
+
+
 
     "/interpreter/groovy.html": {
       "title": "Apache Groovy Interpreter for Apache Zeppelin",
@@ -188,8 +188,8 @@
       "excerpt": "Apache Groovy is a powerful, optionally typed and dynamic 
language, with static-typing and static compilation capabilities, for the Java 
platform aimed at improving developer productivity thanks to a concise, 
familiar and easy to learn syntax."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hazelcastjet.html": {
       "title": "Hazelcast Jet interpreter in Apache Zeppelin",
@@ -199,8 +199,8 @@
       "excerpt": "Build and execture Hazelcast Jet computation jobs."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hbase.html": {
       "title": "HBase Shell Interpreter for Apache Zeppelin",
@@ -210,8 +210,8 @@
       "excerpt": "HBase Shell is a JRuby IRB client for Apache HBase. This 
interpreter provides all capabilities of Apache HBase shell within Apache 
Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hdfs.html": {
       "title": "HDFS File System Interpreter for Apache Zeppelin",
@@ -221,8 +221,8 @@
       "excerpt": "Hadoop File System is a distributed, fault tolerant file 
system part of the hadoop project and is often used as storage for distributed 
processing engines like Hadoop MapReduce and Apache Spark or underlying file 
systems like Alluxio."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hive.html": {
       "title": "Hive Interpreter for Apache Zeppelin",
@@ -232,8 +232,8 @@
       "excerpt": "Apache Hive data warehouse software facilitates querying and 
managing large datasets residing in distributed storage. Hive provides a 
mechanism to project structure onto this data and query the data using a 
SQL-like language called HiveQL. At the same time this..."
     }
     ,
-    
-  
+
+
 
     "/interpreter/ignite.html": {
       "title": "Ignite Interpreter for Apache Zeppelin",
@@ -243,8 +243,8 @@
       "excerpt": "Apache Ignite in-memory Data Fabric is a high-performance, 
integrated and distributed in-memory platform for computing and transacting on 
large-scale data sets in real-time, orders of magnitude faster than possible 
with traditional disk-based or flash technologies."
     }
     ,
-    
-  
+
+
 
     "/interpreter/influxdb.html": {
       "title": "InfluxDB Interpreter for Apache Zeppelin",
@@ -254,8 +254,8 @@
       "excerpt": "InfluxDB is an open-source time series database designed to 
handle high write and query loads."
     }
     ,
-    
-  
+
+
 
     "/interpreter/java.html": {
       "title": "Java interpreter in Apache Zeppelin",
@@ -265,8 +265,8 @@
       "excerpt": "Run Java code and any distributed java computation library 
by importing the dependencies in the interpreter configuration."
     }
     ,
-    
-  
+
+
 
     "/interpreter/jdbc.html": {
       "title": "Generic JDBC Interpreter for Apache Zeppelin",
@@ -276,8 +276,8 @@
       "excerpt": "Generic JDBC Interpreter lets you create a JDBC connection 
to any data source. You can use Postgres, MySql, MariaDB, Redshift, Apache 
Hive, Presto/Trino, Impala, Apache Phoenix, Apache Drill and Apache Tajo using 
JDBC interpreter."
     }
     ,
-    
-  
+
+
 
     "/interpreter/jupyter.html": {
       "title": "Jupyter Interpreter for Apache Zeppelin",
@@ -287,8 +287,8 @@
       "excerpt": "Project Jupyter exists to develop open-source software, 
open-standards, and services for interactive computing across dozens of 
programming languages."
     }
     ,
-    
-  
+
+
 
     "/interpreter/kotlin.html": {
       "title": "Kotlin interpreter in Apache Zeppelin",
@@ -298,8 +298,8 @@
       "excerpt": "Kotlin is a cross-platform, statically typed, 
general-purpose programming language with type inference."
     }
     ,
-    
-  
+
+
 
     "/interpreter/ksql.html": {
       "title": "KSQL Interpreter for Apache Zeppelin",
@@ -309,8 +309,8 @@
       "excerpt": "SQL is the streaming SQL engine for Apache Kafka and 
provides an easy-to-use yet powerful interactive SQL interface for stream 
processing on Kafka."
     }
     ,
-    
-  
+
+
 
     "/interpreter/kylin.html": {
       "title": "Apache Kylin Interpreter for Apache Zeppelin",
@@ -320,8 +320,8 @@
       "excerpt": "Apache Kylin™ is an open source Distributed Analytics Engine 
designed to provide SQL interface and multi-dimensional analysis (OLAP) on 
Hadoop supporting extremely large datasets, original contributed from eBay Inc. 
."
     }
     ,
-    
-  
+
+
 
     "/interpreter/lens.html": {
       "title": "Lens Interpreter for Apache Zeppelin",
@@ -331,8 +331,8 @@
       "excerpt": "Apache Lens provides an Unified Analytics interface. Lens 
aims to cut the Data Analytics silos by providing a single view of data across 
multiple tiered data stores and optimal execution environment for the 
analytical query. It seamlessly integrates Hadoop with..."
     }
     ,
-    
-  
+
+
 
     "/interpreter/livy.html": {
       "title": "Livy Interpreter for Apache Zeppelin",
@@ -342,8 +342,8 @@
       "excerpt": "Livy is an open source REST interface for interacting with 
Spark from anywhere. It supports executing snippets of code or programs in a 
Spark context that runs locally or in YARN."
     }
     ,
-    
-  
+
+
 
     "/interpreter/mahout.html": {
       "title": "Mahout Interpreter for Apache Zeppelin",
@@ -353,8 +353,8 @@
       "excerpt": "Apache Mahout provides a unified API (the R-Like Scala DSL) 
for quickly creating machine learning algorithms on a variety of engines."
     }
     ,
-    
-  
+
+
 
     "/interpreter/markdown.html": {
       "title": "Markdown Interpreter for Apache Zeppelin",
@@ -364,8 +364,8 @@
       "excerpt": "Markdown is a plain text formatting syntax designed so that 
it can be converted to HTML. Apache Zeppelin uses markdown4j."
     }
     ,
-    
-  
+
+
 
     "/interpreter/mongodb.html": {
       "title": "MongoDB Interpreter for Apache Zeppelin",
@@ -375,8 +375,8 @@
       "excerpt": "MongoDB is a general purpose, document-based, distributed 
database built for modern application developers and for the cloud era."
     }
     ,
-    
-  
+
+
 
     "/interpreter/neo4j.html": {
       "title": "Neo4j Interpreter for Apache Zeppelin",
@@ -386,8 +386,8 @@
       "excerpt": "Neo4j is a native graph database, designed to store and 
process graphs from bottom to top."
     }
     ,
-    
-  
+
+
 
     "/interpreter/pig.html": {
       "title": "Pig Interpreter for Apache Zeppelin",
@@ -397,8 +397,8 @@
       "excerpt": "Apache Pig is a platform for analyzing large data sets that 
consists of a high-level language for expressing data analysis programs, 
coupled with infrastructure for evaluating these programs."
     }
     ,
-    
-  
+
+
 
     "/interpreter/postgresql.html": {
       "title": "PostgreSQL, Apache HAWQ (incubating) Interpreter for Apache 
Zeppelin",
@@ -408,8 +408,8 @@
       "excerpt": "Apache Zeppelin supports PostgreSQL, Apache HAWQ(incubating) 
and Greenplum SQL data processing engines."
     }
     ,
-    
-  
+
+
 
     "/interpreter/python.html": {
       "title": "Python 2 &amp; 3 Interpreter for Apache Zeppelin",
@@ -419,8 +419,8 @@
       "excerpt": "Python is a programming language that lets you work quickly 
and integrate systems more effectively."
     }
     ,
-    
-  
+
+
 
     "/interpreter/r.html": {
       "title": "R Interpreter for Apache Zeppelin",
@@ -430,8 +430,8 @@
       "excerpt": "R is a free software environment for statistical computing 
and graphics."
     }
     ,
-    
-  
+
+
 
     "/interpreter/sap.html": {
       "title": "SAP BusinessObjects Interpreter for Apache Zeppelin",
@@ -441,8 +441,8 @@
       "excerpt": "SAP BusinessObjects BI platform can simplify the lives of 
business users and IT staff. SAP BusinessObjects is based on universes. The 
universe contains dual-semantic layer model. The users make queries upon 
universes. This interpreter is new interface for universes."
     }
     ,
-    
-  
+
+
 
     "/interpreter/scalding.html": {
       "title": "Scalding Interpreter for Apache Zeppelin",
@@ -452,8 +452,8 @@
       "excerpt": "Scalding is an open source Scala library for writing 
MapReduce jobs."
     }
     ,
-    
-  
+
+
 
     "/interpreter/scio.html": {
       "title": "Scio Interpreter for Apache Zeppelin",
@@ -463,8 +463,8 @@
       "excerpt": "Scio is a Scala DSL for Apache Beam/Google Dataflow model."
     }
     ,
-    
-  
+
+
 
     "/interpreter/shell.html": {
       "title": "Shell interpreter for Apache Zeppelin",
@@ -474,8 +474,8 @@
       "excerpt": "Shell interpreter uses Apache Commons Exec to execute 
external processes."
     }
     ,
-    
-  
+
+
 
     "/interpreter/spark.html": {
       "title": "Apache Spark Interpreter for Apache Zeppelin",
@@ -485,8 +485,8 @@
       "excerpt": "Apache Spark is a fast and general-purpose cluster computing 
system. It provides high-level APIs in Java, Scala, Python and R, and an 
optimized engine that supports general execution engine."
     }
     ,
-    
-  
+
+
 
     "/interpreter/sparql.html": {
       "title": "SPARQL Interpreter for Apache Zeppelin",
@@ -496,8 +496,8 @@
       "excerpt": "SPARQL is an RDF query language able to retrieve and 
manipulate data stored in Resource Description Framework (RDF) format. Apache 
Zeppelin uses Apache Jena"
     }
     ,
-    
-  
+
+
 
     "/interpreter/submarine.html": {
       "title": "Apache Hadoop Submarine Interpreter for Apache Zeppelin",
@@ -507,9 +507,9 @@
       "excerpt": "Hadoop Submarine is the latest machine learning framework 
subproject in the Hadoop 3.1 release. It allows Hadoop to support Tensorflow, 
MXNet, Caffe, Spark, etc."
     }
     ,
-    
-  
-  
+
+
+
 
     "/quickstart/docker.html": {
       "title": "Install",
@@ -519,8 +519,8 @@
       "excerpt": "This page will help you get started and will guide you 
through installing Apache Zeppelin and running it in the command line."
     }
     ,
-    
-  
+
+
 
     "/quickstart/explore_ui.html": {
       "title": "Explore Apache Zeppelin UI",
@@ -530,8 +530,8 @@
       "excerpt": "If you are new to Apache Zeppelin, this document will guide 
you about the basic components of Zeppelin one by one."
     }
     ,
-    
-  
+
+
 
     "/quickstart/flink_with_zeppelin.html": {
       "title": "Flink with Zeppelin",
@@ -541,8 +541,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/install.html": {
       "title": "Install",
@@ -552,8 +552,8 @@
       "excerpt": "This page will help you get started and will guide you 
through installing Apache Zeppelin and running it in the command line."
     }
     ,
-    
-  
+
+
 
     "/quickstart/kubernetes.html": {
       "title": "Install",
@@ -563,8 +563,8 @@
       "excerpt": "This page will help you get started and will guide you 
through installing Apache Zeppelin and running it in the command line."
     }
     ,
-    
-  
+
+
 
     "/quickstart/python_with_zeppelin.html": {
       "title": "Python with Zeppelin",
@@ -574,8 +574,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/r_with_zeppelin.html": {
       "title": "R with Zeppelin",
@@ -585,8 +585,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/spark_with_zeppelin.html": {
       "title": "Spark with Zeppelin",
@@ -596,8 +596,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/sql_with_zeppelin.html": {
       "title": "SQL with Zeppelin",
@@ -607,8 +607,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/tutorial.html": {
       "title": "Apache Zeppelin Tutorial",
@@ -618,8 +618,8 @@
       "excerpt": "This tutorial page contains a short walk-through tutorial 
that uses Apache Spark backend. Please note that this tutorial is valid for 
Spark 1.3 and higher."
     }
     ,
-    
-  
+
+
 
     "/quickstart/yarn.html": {
       "title": "Zeppelin on Yarn",
@@ -629,12 +629,12 @@
       "excerpt": "Apache Zeppelin supports to run interpreter process in yarn 
containers"
     }
     ,
-    
-  
-  
-  
-  
-  
+
+
+
+
+
+
 
     "/setup/basics/hadoop_integration.html": {
       "title": "How to integrate with hadoop",
@@ -644,8 +644,8 @@
       "excerpt": "How to integrate with hadoop"
     }
     ,
-    
-  
+
+
 
     "/setup/basics/how_to_build.html": {
       "title": "How to Build Zeppelin from source",
@@ -655,8 +655,8 @@
       "excerpt": "How to build Zeppelin from source"
     }
     ,
-    
-  
+
+
 
     "/setup/basics/multi_user_support.html": {
       "title": "Multi-user Support",
@@ -666,8 +666,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/setup/basics/systemd.html": {
       "title": "Manage Zeppelin with systemd",
@@ -677,8 +677,8 @@
       "excerpt": "Zeppelin and systemd"
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/cdh.html": {
       "title": "Apache Zeppelin on CDH",
@@ -688,8 +688,8 @@
       "excerpt": "This document will guide you how you can build and configure 
the environment on CDH with Apache Zeppelin using docker scripts."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/docker.html": {
       "title": "Apache Zeppelin Releases Docker Images",
@@ -699,8 +699,8 @@
       "excerpt": "This document contains instructions about making docker 
containers for Zeppelin. It mainly provides guidance into how to create, 
publish and run docker images for zeppelin releases."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/flink_and_spark_cluster.html": {
       "title": "Install Zeppelin with Flink and Spark in cluster mode",
@@ -710,8 +710,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/spark_cluster_mode.html": {
       "title": "Apache Zeppelin on Spark cluster mode",
@@ -721,8 +721,8 @@
       "excerpt": "This document will guide you how you can build and configure 
the environment on 3 types of Spark cluster manager(Standalone, Hadoop Yarn, 
Apache Mesos) with Apache Zeppelin using docker scripts."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/virtual_machine.html": {
       "title": "Apache Zeppelin on Vagrant Virtual Machine",
@@ -732,8 +732,8 @@
       "excerpt": "Apache Zeppelin provides a script for running a virtual 
machine for development through Vagrant. The script will create a virtual 
machine with core dependencies pre-installed, required for developing Apache 
Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/yarn_install.html": {
       "title": "Install Zeppelin to connect with existing YARN cluster",
@@ -743,8 +743,8 @@
       "excerpt": "This page describes how to pre-configure a bare metal node, 
configure Apache Zeppelin and connect it to existing YARN cluster running 
Hortonworks flavour of Hadoop."
     }
     ,
-    
-  
+
+
 
     "/setup/operation/configuration.html": {
       "title": "Apache Zeppelin Configuration",
@@ -754,8 +754,8 @@
       "excerpt": "This page will guide you to configure Apache Zeppelin using 
either environment variables or Java properties. Also, you can configure SSL 
for Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/setup/operation/monitoring.html": {
       "title": "Apache Zeppelin Monitoring",
@@ -765,8 +765,8 @@
       "excerpt": "This page shows you the monitoring options you have in 
Apache Zeppelin"
     }
     ,
-    
-  
+
+
 
     "/setup/operation/proxy_setting.html": {
       "title": "Proxy Setting in Apache Zeppelin",
@@ -776,8 +776,8 @@
       "excerpt": "Apache Zeppelin supports Helium plugins which fetch required 
installer packages from remote registry/repositories"
     }
     ,
-    
-  
+
+
 
     "/setup/operation/trouble_shooting.html": {
       "title": "Trouble Shooting",
@@ -787,8 +787,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/setup/operation/upgrading.html": {
       "title": "Manual Zeppelin version upgrade procedure",
@@ -798,8 +798,8 @@
       "excerpt": "This document will guide you through a procedure of manual 
upgrade your Apache Zeppelin instance to a newer version. Apache Zeppelin keeps 
backward compatibility for the notebook file format."
     }
     ,
-    
-  
+
+
 
     "/setup/security/authentication_nginx.html": {
       "title": "HTTP Basic Auth using NGINX",
@@ -809,8 +809,8 @@
       "excerpt": "There are multiple ways to enable authentication in Apache 
Zeppelin. This page describes HTTP basic auth using NGINX."
     }
     ,
-    
-  
+
+
 
     "/setup/security/datasource_authorization.html": {
       "title": "Data Source Authorization in Apache Zeppelin",
@@ -820,8 +820,8 @@
       "excerpt": "Apache Zeppelin supports protected data sources. In case of 
a MySql database, every users can set up their own credentials to access it."
     }
     ,
-    
-  
+
+
 
     "/setup/security/http_security_headers.html": {
       "title": "Setting up HTTP Response Headers",
@@ -831,8 +831,8 @@
       "excerpt": "There are multiple HTTP Security Headers which can be 
configured in Apache Zeppelin. This page describes how to enable them by 
providing appropriate value in Zeppelin configuration file."
     }
     ,
-    
-  
+
+
 
     "/setup/security/notebook_authorization.html": {
       "title": "Notebook Authorization in Apache Zeppelin",
@@ -842,8 +842,8 @@
       "excerpt": "This page will guide you how you can set the permission for 
Zeppelin notebooks. This document assumes that Apache Shiro authentication was 
set up."
     }
     ,
-    
-  
+
+
 
     "/setup/security/shiro_authentication.html": {
       "title": "Apache Shiro Authentication for Apache Zeppelin",
@@ -853,8 +853,8 @@
       "excerpt": "Apache Shiro is a powerful and easy-to-use Java security 
framework that performs authentication, authorization, cryptography, and 
session management. This document explains step by step how Shiro can be used 
for Zeppelin notebook authentication."
     }
     ,
-    
-  
+
+
 
     "/setup/storage/storage.html": {
       "title": "Notebook Storage for Apache Zeppelin",
@@ -864,9 +864,9 @@
       "excerpt": "Apache Zeppelin has a pluggable notebook storage mechanism 
controlled by zeppelin.notebook.storage configuration option with multiple 
implementations.\""
     }
     ,
-    
-  
-  
+
+
+
 
     "/usage/display_system/angular_backend.html": {
       "title": "Backend Angular API in Apache Zeppelin",
@@ -876,8 +876,8 @@
       "excerpt": "Apache Zeppelin provides a gateway between your interpreter 
and your compiled AngularJS view templates. You can not only update scope 
variables from your interpreter but also watch them in the interpreter, which 
is JVM process."
     }
     ,
-    
-  
+
+
 
     "/usage/display_system/angular_frontend.html": {
       "title": "Frontend Angular API in Apache Zeppelin",
@@ -887,8 +887,8 @@
       "excerpt": "In addition to the back-end API to handle Angular objects 
binding, Apache Zeppelin exposes a simple AngularJS z object on the front-end 
side to expose the same capabilities."
     }
     ,
-    
-  
+
+
 
     "/usage/display_system/basic.html": {
       "title": "Basic Display System in Apache Zeppelin",
@@ -898,8 +898,8 @@
       "excerpt": "There are 3 basic display systems in Apache Zeppelin. By 
default, Zeppelin prints interpreter responce as a plain text using text 
display system. With %html directive, Zeppelin treats your output as HTML. You 
can also simply use %table display system..."
     }
     ,
-    
-  
+
+
 
     "/usage/dynamic_form/intro.html": {
       "title": "Dynamic Form in Apache Zeppelin",
@@ -909,8 +909,8 @@
       "excerpt": "Apache Zeppelin dynamically creates input forms. Depending 
on language backend, there're two different ways to create dynamic form."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/dependency_management.html": {
       "title": "Dependency Management for Interpreter",
@@ -920,8 +920,8 @@
       "excerpt": "Include external libraries to Apache Spark Interpreter by 
setting dependencies in interpreter menu."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/dynamic_loading.html": {
       "title": "Dynamic Interpreter Loading using REST API",
@@ -931,8 +931,8 @@
       "excerpt": "Apache Zeppelin provides pluggable interpreter architecture 
which results in a wide and variety of the supported backend system. In this 
page, we will introduce dynamic interpreter loading using REST API."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/execution_hooks.html": {
       "title": "Interpreter Execution Hooks (Experimental)",
@@ -942,8 +942,8 @@
       "excerpt": "Apache Zeppelin allows for users to specify additional code 
to be executed by an interpreter at pre and post-paragraph code execution."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/installation.html": {
       "title": "Installing Interpreters",
@@ -953,8 +953,8 @@
       "excerpt": "Apache Zeppelin provides Interpreter Installation mechanism 
for whom downloaded Zeppelin netinst binary package, or just want to install 
another 3rd party interpreters."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/interpreter_binding_mode.html": {
       "title": "Interpreter Binding Mode",
@@ -964,8 +964,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/overview.html": {
       "title": "Interpreter in Apache Zeppelin",
@@ -975,8 +975,8 @@
       "excerpt": "This document explains the role of interpreters, interpreter 
groups and interpreter settings in Apache Zeppelin. The concept of Zeppelin 
interpreters allows any language or data-processing backend to be plugged into 
Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/user_impersonation.html": {
       "title": "Impersonation",
@@ -986,8 +986,8 @@
       "excerpt": "Set up zeppelin interpreter process as web front end user."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/cron_scheduler.html": {
       "title": "Running a Notebook on a Given Schedule Automatically",
@@ -997,8 +997,8 @@
       "excerpt": "You can run a notebook on a given schedule automatically by 
setting up a cron scheduler on the notebook."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/customizing_homepage.html": {
       "title": "Customizing Apache Zeppelin homepage",
@@ -1008,8 +1008,8 @@
       "excerpt": "Apache Zeppelin allows you to use one of the notes you 
create as your Zeppelin Homepage. With that you can brand your Zeppelin 
installation, adjust the instruction to your users needs and even translate to 
other languages."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/notebook_actions.html": {
       "title": "Notebook Actions",
@@ -1019,8 +1019,8 @@
       "excerpt": "Description of some actions for notebooks"
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/personalized_mode.html": {
       "title": "Personalized Mode",
@@ -1030,8 +1030,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/publishing_paragraphs.html": {
       "title": "How can you publish your paragraphs",
@@ -1041,8 +1041,8 @@
       "excerpt": "Apache Zeppelin provides a feature for publishing your 
notebook paragraph results. Using this feature, you can show Zeppelin notebook 
paragraph results in your own website."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/zeppelin_context.html": {
       "title": "Zeppelin-Context",
@@ -1052,8 +1052,8 @@
       "excerpt": "The Zeppelin-Context is a system-wide container for a 
variety of user-specific settings and parameters that are accessible across 
notebooks, cells, and interpreters."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/configuration.html": {
       "title": "Apache Zeppelin Configuration REST API",
@@ -1063,8 +1063,8 @@
       "excerpt": "This page contains Apache Zeppelin Configuration REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/credential.html": {
       "title": "Apache Zeppelin Credential REST API",
@@ -1074,8 +1074,8 @@
       "excerpt": "This page contains Apache Zeppelin Credential REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/helium.html": {
       "title": "Apache Zeppelin Helium REST API",
@@ -1085,8 +1085,8 @@
       "excerpt": "This page contains Apache Zeppelin Helium REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/interpreter.html": {
       "title": "Apache Zeppelin Interpreter REST API",
@@ -1096,8 +1096,8 @@
       "excerpt": "This page contains Apache Zeppelin Interpreter REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/notebook.html": {
       "title": "Apache Zeppelin Notebook REST API",
@@ -1107,8 +1107,8 @@
       "excerpt": "This page contains Apache Zeppelin Notebook REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/notebook_repository.html": {
       "title": "Apache Zeppelin notebook repository REST API",
@@ -1118,8 +1118,8 @@
       "excerpt": "This page contains Apache Zeppelin notebook repository REST 
API information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/zeppelin_server.html": {
       "title": "Apache Zeppelin Server REST API",
@@ -1129,8 +1129,8 @@
       "excerpt": "This page contains Apache Zeppelin Server REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/zeppelin_sdk/client_api.html": {
       "title": "Apache Zeppelin SDK - ZeppelinClient API",
@@ -1140,8 +1140,8 @@
       "excerpt": "This page contains Apache Zeppelin Client API."
     }
     ,
-    
-  
+
+
 
     "/usage/zeppelin_sdk/session_api.html": {
       "title": "Apache Zeppelin SDK - Session API",
@@ -1150,7 +1150,7 @@
       "group": "usage/zeppelin_sdk",
       "excerpt": "This page contains Apache Zeppelin SDK - Session API."
     }
-    
-    
-  
+
+
+
 }
diff --git a/output/docs/0.9.0/development/helium/overview.html 
b/output/docs/0.9.0/development/helium/overview.html
index 62ffa0199..5d9f77d3b 100755
--- a/output/docs/0.9.0/development/helium/overview.html
+++ b/output/docs/0.9.0/development/helium/overview.html
@@ -20,7 +20,7 @@
     <!-- Le styles -->
     <link 
href="/docs/0.9.0/assets/themes/zeppelin/bootstrap/css/bootstrap.css" 
rel="stylesheet">
     <link href="/docs/0.9.0/assets/themes/zeppelin/css/style.css?body=1" 
rel="stylesheet" type="text/css">
-    <link href="/docs/0.9.0/assets/themes/zeppelin/css/syntax.css" 
rel="stylesheet"  type="text/css" media="screen" /> 
+    <link href="/docs/0.9.0/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">
@@ -36,7 +36,7 @@
     <script src="/docs/0.9.0/assets/themes/zeppelin/js/anchor.min.js"></script>
     <script src="/docs/0.9.0/assets/themes/zeppelin/js/toc.js"></script>
     <script src="/docs/0.9.0/assets/themes/zeppelin/js/lunr.min.js"></script>
-    <script src="/docs/0.9.0/assets/themes/zeppelin/js/search.js"></script>    
+    <script src="/docs/0.9.0/assets/themes/zeppelin/js/search.js"></script>
 
     <!-- atom & rss feed -->
     <link href="/docs/0.9.0/atom.xml" type="application/atom+xml" 
rel="alternate" title="Sitewide ATOM Feed">
@@ -44,7 +44,7 @@
   </head>
 
   <body>
-    
+
         <div id="menu" class="navbar navbar-inverse navbar-fixed-top" 
role="navigation">
       <div class="container navbar-container">
         <div class="navbar-header">
@@ -255,7 +255,7 @@
 
 
     <div class="content">
-      
+
 <!--<div class="hero-unit Helium">
   <h1></h1>
 </div>
@@ -283,8 +283,8 @@ limitations under the License.
 
 <h2>What is Helium?</h2>
 
-<p>Helium is a plugin system that can extend Zeppelin a lot. 
-For example, you can write <a href="./writing_spell.html">custom display 
system</a> or 
+<p>Helium is a plugin system that can extend Zeppelin a lot.
+For example, you can write <a href="./writing_spell.html">custom display 
system</a> or
 install already published one in <a 
href="http://zeppelin.apache.org/helium_packages.html";>Helium Online 
Registry</a>. </p>
 
 <p>Currently, Helium supports 4 types of package.</p>
@@ -299,7 +299,7 @@ install already published one in <a 
href="http://zeppelin.apache.org/helium_pack
 <h2>Configuration</h2>
 
 <p>Zeppelin ships with several builtin helium plugins which is located in 
$ZEPPELIN_HOME/heliums. If you want to try more types of heliums plugins,
-you can configure <code>zeppelin.helium.registry</code> to be 
<code>helium,https://s3.amazonaws.com/helium-package/helium.json</code> in 
zeppelin-site.xml. 
<code>https://s3.amazonaws.com/helium-package/helium.json</code> will be 
updated regularly.</p>
+you can configure <code>zeppelin.helium.registry</code> to be 
<code>helium,https://zeppelin.apache.org/helium.json</code> in 
zeppelin-site.xml. <code>https://zeppelin.apache.org/helium.json</code> will be 
updated regularly.</p>
 
   </div>
 </div>
@@ -311,7 +311,7 @@ you can configure <code>zeppelin.helium.registry</code> to 
be <code>helium,https
       </footer>
     </div>
 
-    
+
 
 
   <script type="text/javascript">
diff --git a/output/docs/0.9.0/search_data.json 
b/output/docs/0.9.0/search_data.json
index 1ff889be1..6d69d415a 100755
--- a/output/docs/0.9.0/search_data.json
+++ b/output/docs/0.9.0/search_data.json
@@ -1,5 +1,5 @@
 {
-  
+
 
     "/interpreter/livy.html": {
       "title": "Livy Interpreter for Apache Zeppelin",
@@ -9,8 +9,8 @@
       "excerpt": "Livy is an open source REST interface for interacting with 
Spark from anywhere. It supports executing snippets of code or programs in a 
Spark context that runs locally or in YARN."
     }
     ,
-    
-  
+
+
 
     "/interpreter/ksql.html": {
       "title": "KSQL Interpreter for Apache Zeppelin",
@@ -20,8 +20,8 @@
       "excerpt": "SQL is the streaming SQL engine for Apache Kafka and 
provides an easy-to-use yet powerful interactive SQL interface for stream 
processing on Kafka."
     }
     ,
-    
-  
+
+
 
     "/interpreter/pig.html": {
       "title": "Pig Interpreter for Apache Zeppelin",
@@ -31,8 +31,8 @@
       "excerpt": "Apache Pig is a platform for analyzing large data sets that 
consists of a high-level language for expressing data analysis programs, 
coupled with infrastructure for evaluating these programs."
     }
     ,
-    
-  
+
+
 
     "/interpreter/markdown.html": {
       "title": "Markdown Interpreter for Apache Zeppelin",
@@ -42,8 +42,8 @@
       "excerpt": "Markdown is a plain text formatting syntax designed so that 
it can be converted to HTML. Apache Zeppelin uses markdown4j."
     }
     ,
-    
-  
+
+
 
     "/interpreter/submarine.html": {
       "title": "Apache Hadoop Submarine Interpreter for Apache Zeppelin",
@@ -53,8 +53,8 @@
       "excerpt": "Hadoop Submarine is the latest machine learning framework 
subproject in the Hadoop 3.1 release. It allows Hadoop to support Tensorflow, 
MXNet, Caffe, Spark, etc."
     }
     ,
-    
-  
+
+
 
     "/interpreter/mahout.html": {
       "title": "Mahout Interpreter for Apache Zeppelin",
@@ -64,8 +64,8 @@
       "excerpt": "Apache Mahout provides a unified API (the R-Like Scala DSL) 
for quickly creating machine learning algorithms on a variety of engines."
     }
     ,
-    
-  
+
+
 
     "/interpreter/kotlin.html": {
       "title": "Kotlin interpreter in Apache Zeppelin",
@@ -75,8 +75,8 @@
       "excerpt": "Kotlin is a cross-platform, statically typed, 
general-purpose programming language with type inference."
     }
     ,
-    
-  
+
+
 
     "/interpreter/spark.html": {
       "title": "Apache Spark Interpreter for Apache Zeppelin",
@@ -86,8 +86,8 @@
       "excerpt": "Apache Spark is a fast and general-purpose cluster computing 
system. It provides high-level APIs in Java, Scala, Python and R, and an 
optimized engine that supports general execution engine."
     }
     ,
-    
-  
+
+
 
     "/interpreter/python.html": {
       "title": "Python 2 &amp; 3 Interpreter for Apache Zeppelin",
@@ -97,8 +97,8 @@
       "excerpt": "Python is a programming language that lets you work quickly 
and integrate systems more effectively."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hive.html": {
       "title": "Hive Interpreter for Apache Zeppelin",
@@ -108,8 +108,8 @@
       "excerpt": "Apache Hive data warehouse software facilitates querying and 
managing large datasets residing in distributed storage. Hive provides a 
mechanism to project structure onto this data and query the data using a 
SQL-like language called HiveQL. At the same time this..."
     }
     ,
-    
-  
+
+
 
     "/interpreter/influxdb.html": {
       "title": "InfluxDB Interpreter for Apache Zeppelin",
@@ -119,8 +119,8 @@
       "excerpt": "InfluxDB is an open-source time series database designed to 
handle high write and query loads."
     }
     ,
-    
-  
+
+
 
     "/interpreter/ignite.html": {
       "title": "Ignite Interpreter for Apache Zeppelin",
@@ -130,8 +130,8 @@
       "excerpt": "Apache Ignite in-memory Data Fabric is a high-performance, 
integrated and distributed in-memory platform for computing and transacting on 
large-scale data sets in real-time, orders of magnitude faster than possible 
with traditional disk-based or flash technologies."
     }
     ,
-    
-  
+
+
 
     "/interpreter/groovy.html": {
       "title": "Apache Groovy Interpreter for Apache Zeppelin",
@@ -141,8 +141,8 @@
       "excerpt": "Apache Groovy is a powerful, optionally typed and dynamic 
language, with static-typing and static compilation capabilities, for the Java 
platform aimed at improving developer productivity thanks to a concise, 
familiar and easy to learn syntax."
     }
     ,
-    
-  
+
+
 
     "/interpreter/jupyter.html": {
       "title": "Jupyter Interpreter for Apache Zeppelin",
@@ -152,8 +152,8 @@
       "excerpt": "Project Jupyter exists to develop open-source software, 
open-standards, and services for interactive computing across dozens of 
programming languages."
     }
     ,
-    
-  
+
+
 
     "/interpreter/sap.html": {
       "title": "SAP BusinessObjects Interpreter for Apache Zeppelin",
@@ -163,8 +163,8 @@
       "excerpt": "SAP BusinessObjects BI platform can simplify the lives of 
business users and IT staff. SAP BusinessObjects is based on universes. The 
universe contains dual-semantic layer model. The users make queries upon 
universes. This interpreter is new interface for universes."
     }
     ,
-    
-  
+
+
 
     "/interpreter/kylin.html": {
       "title": "Apache Kylin Interpreter for Apache Zeppelin",
@@ -174,8 +174,8 @@
       "excerpt": "Apache Kylin™ is an open source Distributed Analytics Engine 
designed to provide SQL interface and multi-dimensional analysis (OLAP) on 
Hadoop supporting extremely large datasets, original contributed from eBay Inc. 
."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hazelcastjet.html": {
       "title": "Hazelcast Jet interpreter in Apache Zeppelin",
@@ -185,8 +185,8 @@
       "excerpt": "Build and execture Hazelcast Jet computation jobs."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hdfs.html": {
       "title": "HDFS File System Interpreter for Apache Zeppelin",
@@ -196,8 +196,8 @@
       "excerpt": "Hadoop File System is a distributed, fault tolerant file 
system part of the hadoop project and is often used as storage for distributed 
processing engines like Hadoop MapReduce and Apache Spark or underlying file 
systems like Alluxio."
     }
     ,
-    
-  
+
+
 
     "/interpreter/hbase.html": {
       "title": "HBase Shell Interpreter for Apache Zeppelin",
@@ -207,8 +207,8 @@
       "excerpt": "HBase Shell is a JRuby IRB client for Apache HBase. This 
interpreter provides all capabilities of Apache HBase shell within Apache 
Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/interpreter/beam.html": {
       "title": "Beam interpreter in Apache Zeppelin",
@@ -218,8 +218,8 @@
       "excerpt": "Apache Beam is an open source, unified programming model 
that you can use to create a data processing pipeline."
     }
     ,
-    
-  
+
+
 
     "/interpreter/geode.html": {
       "title": "Geode/Gemfire OQL Interpreter for Apache Zeppelin",
@@ -229,8 +229,8 @@
       "excerpt": "Apache Geode (incubating) provides a database-like 
consistency model, reliable transaction processing and a shared-nothing 
architecture to maintain very low latency performance with high concurrency 
processing."
     }
     ,
-    
-  
+
+
 
     "/interpreter/r.html": {
       "title": "R Interpreter for Apache Zeppelin",
@@ -240,8 +240,8 @@
       "excerpt": "R is a free software environment for statistical computing 
and graphics."
     }
     ,
-    
-  
+
+
 
     "/interpreter/java.html": {
       "title": "Java interpreter in Apache Zeppelin",
@@ -251,8 +251,8 @@
       "excerpt": "Run Java code and any distributed java computation library 
by importing the dependencies in the interpreter configuration."
     }
     ,
-    
-  
+
+
 
     "/interpreter/flink.html": {
       "title": "Flink Interpreter for Apache Zeppelin",
@@ -262,8 +262,8 @@
       "excerpt": "Apache Flink is an open source platform for distributed 
stream and batch data processing."
     }
     ,
-    
-  
+
+
 
     "/interpreter/postgresql.html": {
       "title": "PostgreSQL, Apache HAWQ (incubating) Interpreter for Apache 
Zeppelin",
@@ -273,8 +273,8 @@
       "excerpt": "Apache Zeppelin supports PostgreSQL, Apache HAWQ(incubating) 
and Greenplum SQL data processing engines."
     }
     ,
-    
-  
+
+
 
     "/interpreter/sparql.html": {
       "title": "SPARQL Interpreter for Apache Zeppelin",
@@ -284,8 +284,8 @@
       "excerpt": "SPARQL is an RDF query language able to retrieve and 
manipulate data stored in Resource Description Framework (RDF) format. Apache 
Zeppelin uses Apache Jena"
     }
     ,
-    
-  
+
+
 
     "/interpreter/cassandra.html": {
       "title": "Cassandra CQL Interpreter for Apache Zeppelin",
@@ -295,8 +295,8 @@
       "excerpt": "Apache Cassandra database is the right choice when you need 
scalability and high availability without compromising performance."
     }
     ,
-    
-  
+
+
 
     "/interpreter/lens.html": {
       "title": "Lens Interpreter for Apache Zeppelin",
@@ -306,8 +306,8 @@
       "excerpt": "Apache Lens provides an Unified Analytics interface. Lens 
aims to cut the Data Analytics silos by providing a single view of data across 
multiple tiered data stores and optimal execution environment for the 
analytical query. It seamlessly integrates Hadoop with..."
     }
     ,
-    
-  
+
+
 
     "/interpreter/elasticsearch.html": {
       "title": "Elasticsearch Interpreter for Apache Zeppelin",
@@ -317,8 +317,8 @@
       "excerpt": "Elasticsearch is a highly scalable open-source full-text 
search and analytics engine."
     }
     ,
-    
-  
+
+
 
     "/interpreter/jdbc.html": {
       "title": "Generic JDBC Interpreter for Apache Zeppelin",
@@ -328,8 +328,8 @@
       "excerpt": "Generic JDBC Interpreter lets you create a JDBC connection 
to any data source. You can use Postgres, MySql, MariaDB, Redshift, Apache 
Hive, Apache Phoenix, Apache Drill and Apache Tajo using JDBC interpreter."
     }
     ,
-    
-  
+
+
 
     "/interpreter/neo4j.html": {
       "title": "Neo4j Interpreter for Apache Zeppelin",
@@ -339,8 +339,8 @@
       "excerpt": "Neo4j is a native graph database, designed to store and 
process graphs from bottom to top."
     }
     ,
-    
-  
+
+
 
     "/interpreter/bigquery.html": {
       "title": "BigQuery Interpreter for Apache Zeppelin",
@@ -350,8 +350,8 @@
       "excerpt": "BigQuery is a highly scalable no-ops data warehouse in the 
Google Cloud Platform."
     }
     ,
-    
-  
+
+
 
     "/interpreter/scio.html": {
       "title": "Scio Interpreter for Apache Zeppelin",
@@ -361,8 +361,8 @@
       "excerpt": "Scio is a Scala DSL for Apache Beam/Google Dataflow model."
     }
     ,
-    
-  
+
+
 
     "/interpreter/mongodb.html": {
       "title": "MongoDB Interpreter for Apache Zeppelin",
@@ -372,8 +372,8 @@
       "excerpt": "MongoDB is a general purpose, document-based, distributed 
database built for modern application developers and for the cloud era."
     }
     ,
-    
-  
+
+
 
     "/interpreter/shell.html": {
       "title": "Shell interpreter for Apache Zeppelin",
@@ -383,8 +383,8 @@
       "excerpt": "Shell interpreter uses Apache Commons Exec to execute 
external processes."
     }
     ,
-    
-  
+
+
 
     "/interpreter/scalding.html": {
       "title": "Scalding Interpreter for Apache Zeppelin",
@@ -394,8 +394,8 @@
       "excerpt": "Scalding is an open source Scala library for writing 
MapReduce jobs."
     }
     ,
-    
-  
+
+
 
     "/interpreter/alluxio.html": {
       "title": "Alluxio Interpreter for Apache Zeppelin",
@@ -405,10 +405,10 @@
       "excerpt": "Alluxio is a memory-centric distributed storage system 
enabling reliable data sharing at memory-speed across cluster frameworks."
     }
     ,
-    
-  
-  
-  
+
+
+
+
 
     "/development/helium/writing_visualization_transformation.html": {
       "title": "Transformations in Zeppelin Visualization",
@@ -418,8 +418,8 @@
       "excerpt": "Description for Transformations"
     }
     ,
-    
-  
+
+
 
     "/development/helium/writing_spell.html": {
       "title": "Writing a new Helium Spell",
@@ -429,8 +429,8 @@
       "excerpt": "Spell is a kind of interpreter that runs on browser not on 
backend. So, technically it's the frontend interpreter. "
     }
     ,
-    
-  
+
+
 
     "/development/helium/writing_visualization_basic.html": {
       "title": "Writing a new Helium Visualization: basic",
@@ -440,19 +440,19 @@
       "excerpt": "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 a note."
     }
     ,
-    
-  
+
+
 
     "/development/helium/overview.html": {
       "title": "Helium",
-      "content"  : "&lt;!--Licensed under the Apache License, Version 2.0 (the 
&quot;License&quot;);you may not use this file except in compliance with the 
License.You may obtain a copy of the License 
athttp://www.apache.org/licenses/LICENSE-2.0Unless required by applicable law 
or agreed to in writing, softwaredistributed under the License is distributed 
on an &quot;AS IS&quot; BASIS,WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 
either express or implied.See the License for the specific  [...]
+      "content"  : "&lt;!--Licensed under the Apache License, Version 2.0 (the 
&quot;License&quot;);you may not use this file except in compliance with the 
License.You may obtain a copy of the License 
athttp://www.apache.org/licenses/LICENSE-2.0Unless required by applicable law 
or agreed to in writing, softwaredistributed under the License is distributed 
on an &quot;AS IS&quot; BASIS,WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 
either express or implied.See the License for the specific  [...]
       "url": " /development/helium/overview.html",
       "group": "development/helium",
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/development/helium/writing_application.html": {
       "title": "Writing a new Helium Application",
@@ -462,8 +462,8 @@
       "excerpt": "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."
     }
     ,
-    
-  
+
+
 
     "/development/writing_zeppelin_interpreter.html": {
       "title": "Writing a New Interpreter",
@@ -473,8 +473,8 @@
       "excerpt": "Apache Zeppelin Interpreter is a language backend. Every 
Interpreters belongs to an InterpreterGroup. Interpreters in the same 
InterpreterGroup can reference each other."
     }
     ,
-    
-  
+
+
 
     "/development/contribution/how_to_contribute_website.html": {
       "title": "Contributing to Apache Zeppelin (Website)",
@@ -484,8 +484,8 @@
       "excerpt": "How can you contribute to Apache Zeppelin project website? 
This document covers from building Zeppelin documentation site to making a pull 
request on Github."
     }
     ,
-    
-  
+
+
 
     "/development/contribution/how_to_contribute_code.html": {
       "title": "Contributing to Apache Zeppelin (Code)",
@@ -495,8 +495,8 @@
       "excerpt": "How can you contribute to Apache Zeppelin project? This 
document covers from setting up your develop environment to making a pull 
request on Github."
     }
     ,
-    
-  
+
+
 
     "/development/contribution/useful_developer_tools.html": {
       "title": "Useful Developer Tools",
@@ -506,9 +506,9 @@
       "excerpt": ""
     }
     ,
-    
-  
-  
+
+
+
 
     "/setup/operation/proxy_setting.html": {
       "title": "Proxy Setting in Apache Zeppelin",
@@ -518,8 +518,8 @@
       "excerpt": "Apache Zeppelin supports Helium plugins which fetch required 
installer packages from remote registry/repositories"
     }
     ,
-    
-  
+
+
 
     "/setup/operation/trouble_shooting.html": {
       "title": "Trouble Shooting",
@@ -529,8 +529,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/setup/operation/configuration.html": {
       "title": "Apache Zeppelin Configuration",
@@ -540,8 +540,8 @@
       "excerpt": "This page will guide you to configure Apache Zeppelin using 
either environment variables or Java properties. Also, you can configure SSL 
for Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/setup/operation/upgrading.html": {
       "title": "Manual Zeppelin version upgrade procedure",
@@ -551,8 +551,8 @@
       "excerpt": "This document will guide you through a procedure of manual 
upgrade your Apache Zeppelin instance to a newer version. Apache Zeppelin keeps 
backward compatibility for the notebook file format."
     }
     ,
-    
-  
+
+
 
     "/setup/operation/monitoring.html": {
       "title": "Apache Zeppelin Monitoring",
@@ -562,8 +562,8 @@
       "excerpt": "This page shows you the monitoring options you have in 
Apache Zeppelin"
     }
     ,
-    
-  
+
+
 
     "/setup/basics/hadoop_integration.html": {
       "title": "How to integrate with hadoop",
@@ -573,8 +573,8 @@
       "excerpt": "How to integrate with hadoop"
     }
     ,
-    
-  
+
+
 
     "/setup/basics/how_to_build.html": {
       "title": "How to Build Zeppelin from source",
@@ -584,8 +584,8 @@
       "excerpt": "How to build Zeppelin from source"
     }
     ,
-    
-  
+
+
 
     "/setup/basics/multi_user_support.html": {
       "title": "Multi-user Support",
@@ -595,8 +595,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/setup/basics/systemd.html": {
       "title": "Manage Zeppelin with systemd",
@@ -606,8 +606,8 @@
       "excerpt": "Zeppelin and systemd"
     }
     ,
-    
-  
+
+
 
     "/setup/security/http_security_headers.html": {
       "title": "Setting up HTTP Response Headers",
@@ -617,8 +617,8 @@
       "excerpt": "There are multiple HTTP Security Headers which can be 
configured in Apache Zeppelin. This page describes how to enable them by 
providing appropriate value in Zeppelin configuration file."
     }
     ,
-    
-  
+
+
 
     "/setup/security/notebook_authorization.html": {
       "title": "Notebook Authorization in Apache Zeppelin",
@@ -628,8 +628,8 @@
       "excerpt": "This page will guide you how you can set the permission for 
Zeppelin notebooks. This document assumes that Apache Shiro authentication was 
set up."
     }
     ,
-    
-  
+
+
 
     "/setup/security/datasource_authorization.html": {
       "title": "Data Source Authorization in Apache Zeppelin",
@@ -639,8 +639,8 @@
       "excerpt": "Apache Zeppelin supports protected data sources. In case of 
a MySql database, every users can set up their own credentials to access it."
     }
     ,
-    
-  
+
+
 
     "/setup/security/shiro_authentication.html": {
       "title": "Apache Shiro Authentication for Apache Zeppelin",
@@ -650,8 +650,8 @@
       "excerpt": "Apache Shiro is a powerful and easy-to-use Java security 
framework that performs authentication, authorization, cryptography, and 
session management. This document explains step by step how Shiro can be used 
for Zeppelin notebook authentication."
     }
     ,
-    
-  
+
+
 
     "/setup/security/authentication_nginx.html": {
       "title": "HTTP Basic Auth using NGINX",
@@ -661,8 +661,8 @@
       "excerpt": "There are multiple ways to enable authentication in Apache 
Zeppelin. This page describes HTTP basic auth using NGINX."
     }
     ,
-    
-  
+
+
 
     "/setup/storage/storage.html": {
       "title": "Notebook Storage for Apache Zeppelin",
@@ -672,8 +672,8 @@
       "excerpt": "Apache Zeppelin has a pluggable notebook storage mechanism 
controlled by zeppelin.notebook.storage configuration option with multiple 
implementations.\""
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/virtual_machine.html": {
       "title": "Apache Zeppelin on Vagrant Virtual Machine",
@@ -683,8 +683,8 @@
       "excerpt": "Apache Zeppelin provides a script for running a virtual 
machine for development through Vagrant. The script will create a virtual 
machine with core dependencies pre-installed, required for developing Apache 
Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/spark_cluster_mode.html": {
       "title": "Apache Zeppelin on Spark cluster mode",
@@ -694,8 +694,8 @@
       "excerpt": "This document will guide you how you can build and configure 
the environment on 3 types of Spark cluster manager(Standalone, Hadoop Yarn, 
Apache Mesos) with Apache Zeppelin using docker scripts."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/flink_and_spark_cluster.html": {
       "title": "Install Zeppelin with Flink and Spark in cluster mode",
@@ -705,8 +705,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/cdh.html": {
       "title": "Apache Zeppelin on CDH",
@@ -716,8 +716,8 @@
       "excerpt": "This document will guide you how you can build and configure 
the environment on CDH with Apache Zeppelin using docker scripts."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/docker.html": {
       "title": "Apache Zeppelin Releases Docker Images",
@@ -727,8 +727,8 @@
       "excerpt": "This document contains instructions about making docker 
containers for Zeppelin. It mainly provides guidance into how to create, 
publish and run docker images for zeppelin releases."
     }
     ,
-    
-  
+
+
 
     "/setup/deployment/yarn_install.html": {
       "title": "Install Zeppelin to connect with existing YARN cluster",
@@ -738,8 +738,8 @@
       "excerpt": "This page describes how to pre-configure a bare metal node, 
configure Apache Zeppelin and connect it to existing YARN cluster running 
Hortonworks flavour of Hadoop."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/overview.html": {
       "title": "Interpreter in Apache Zeppelin",
@@ -749,8 +749,8 @@
       "excerpt": "This document explains the role of interpreters, interpreter 
groups and interpreter settings in Apache Zeppelin. The concept of Zeppelin 
interpreters allows any language or data-processing backend to be plugged into 
Zeppelin."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/user_impersonation.html": {
       "title": "Impersonation",
@@ -760,8 +760,8 @@
       "excerpt": "Set up zeppelin interpreter process as web front end user."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/dependency_management.html": {
       "title": "Dependency Management for Interpreter",
@@ -771,8 +771,8 @@
       "excerpt": "Include external libraries to Apache Spark Interpreter by 
setting dependencies in interpreter menu."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/execution_hooks.html": {
       "title": "Interpreter Execution Hooks (Experimental)",
@@ -782,8 +782,8 @@
       "excerpt": "Apache Zeppelin allows for users to specify additional code 
to be executed by an interpreter at pre and post-paragraph code execution."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/interpreter_binding_mode.html": {
       "title": "Interpreter Binding Mode",
@@ -793,8 +793,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/dynamic_loading.html": {
       "title": "Dynamic Interpreter Loading using REST API",
@@ -804,8 +804,8 @@
       "excerpt": "Apache Zeppelin provides pluggable interpreter architecture 
which results in a wide and variety of the supported backend system. In this 
page, we will introduce dynamic interpreter loading using REST API."
     }
     ,
-    
-  
+
+
 
     "/usage/interpreter/installation.html": {
       "title": "Installing Interpreters",
@@ -815,8 +815,8 @@
       "excerpt": "Apache Zeppelin provides Interpreter Installation mechanism 
for whom downloaded Zeppelin netinst binary package, or just want to install 
another 3rd party interpreters."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/cron_scheduler.html": {
       "title": "Running a Notebook on a Given Schedule Automatically",
@@ -826,8 +826,8 @@
       "excerpt": "You can run a notebook on a given schedule automatically by 
setting up a cron scheduler on the notebook."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/zeppelin_context.html": {
       "title": "Zeppelin-Context",
@@ -837,8 +837,8 @@
       "excerpt": "The Zeppelin-Context is a system-wide container for a 
variety of user-specific settings and parameters that are accessible across 
notebooks, cells, and interpreters."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/publishing_paragraphs.html": {
       "title": "How can you publish your paragraphs",
@@ -848,8 +848,8 @@
       "excerpt": "Apache Zeppelin provides a feature for publishing your 
notebook paragraph results. Using this feature, you can show Zeppelin notebook 
paragraph results in your own website."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/personalized_mode.html": {
       "title": "Personalized Mode",
@@ -859,8 +859,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/customizing_homepage.html": {
       "title": "Customizing Apache Zeppelin homepage",
@@ -870,8 +870,8 @@
       "excerpt": "Apache Zeppelin allows you to use one of the notes you 
create as your Zeppelin Homepage. With that you can brand your Zeppelin 
installation, adjust the instruction to your users needs and even translate to 
other languages."
     }
     ,
-    
-  
+
+
 
     "/usage/other_features/notebook_actions.html": {
       "title": "Notebook Actions",
@@ -881,8 +881,8 @@
       "excerpt": "Description of some actions for notebooks"
     }
     ,
-    
-  
+
+
 
     "/usage/zeppelin_sdk/client_api.html": {
       "title": "Apache Zeppelin SDK - ZeppelinClient API",
@@ -892,8 +892,8 @@
       "excerpt": "This page contains Apache Zeppelin Client API."
     }
     ,
-    
-  
+
+
 
     "/usage/zeppelin_sdk/session_api.html": {
       "title": "Apache Zeppelin SDK - Session API",
@@ -903,8 +903,8 @@
       "excerpt": "This page contains Apache Zeppelin SDK - Session API."
     }
     ,
-    
-  
+
+
 
     "/usage/dynamic_form/intro.html": {
       "title": "Dynamic Form in Apache Zeppelin",
@@ -914,8 +914,8 @@
       "excerpt": "Apache Zeppelin dynamically creates input forms. Depending 
on language backend, there're two different ways to create dynamic form."
     }
     ,
-    
-  
+
+
 
     "/usage/display_system/basic.html": {
       "title": "Basic Display System in Apache Zeppelin",
@@ -925,8 +925,8 @@
       "excerpt": "There are 3 basic display systems in Apache Zeppelin. By 
default, Zeppelin prints interpreter responce as a plain text using text 
display system. With %html directive, Zeppelin treats your output as HTML. You 
can also simply use %table display system..."
     }
     ,
-    
-  
+
+
 
     "/usage/display_system/angular_backend.html": {
       "title": "Backend Angular API in Apache Zeppelin",
@@ -936,8 +936,8 @@
       "excerpt": "Apache Zeppelin provides a gateway between your interpreter 
and your compiled AngularJS view templates. You can not only update scope 
variables from your interpreter but also watch them in the interpreter, which 
is JVM process."
     }
     ,
-    
-  
+
+
 
     "/usage/display_system/angular_frontend.html": {
       "title": "Frontend Angular API in Apache Zeppelin",
@@ -947,8 +947,8 @@
       "excerpt": "In addition to the back-end API to handle Angular objects 
binding, Apache Zeppelin exposes a simple AngularJS z object on the front-end 
side to expose the same capabilities."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/zeppelin_server.html": {
       "title": "Apache Zeppelin Server REST API",
@@ -958,8 +958,8 @@
       "excerpt": "This page contains Apache Zeppelin Server REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/interpreter.html": {
       "title": "Apache Zeppelin Interpreter REST API",
@@ -969,8 +969,8 @@
       "excerpt": "This page contains Apache Zeppelin Interpreter REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/credential.html": {
       "title": "Apache Zeppelin Credential REST API",
@@ -980,8 +980,8 @@
       "excerpt": "This page contains Apache Zeppelin Credential REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/notebook.html": {
       "title": "Apache Zeppelin Notebook REST API",
@@ -991,8 +991,8 @@
       "excerpt": "This page contains Apache Zeppelin Notebook REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/notebook_repository.html": {
       "title": "Apache Zeppelin notebook repository REST API",
@@ -1002,8 +1002,8 @@
       "excerpt": "This page contains Apache Zeppelin notebook repository REST 
API information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/configuration.html": {
       "title": "Apache Zeppelin Configuration REST API",
@@ -1013,8 +1013,8 @@
       "excerpt": "This page contains Apache Zeppelin Configuration REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/usage/rest_api/helium.html": {
       "title": "Apache Zeppelin Helium REST API",
@@ -1024,8 +1024,8 @@
       "excerpt": "This page contains Apache Zeppelin Helium REST API 
information."
     }
     ,
-    
-  
+
+
 
     "/quickstart/python_with_zeppelin.html": {
       "title": "Python with Zeppelin",
@@ -1035,8 +1035,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/kubernetes.html": {
       "title": "Install",
@@ -1046,8 +1046,8 @@
       "excerpt": "This page will help you get started and will guide you 
through installing Apache Zeppelin and running it in the command line."
     }
     ,
-    
-  
+
+
 
     "/quickstart/explore_ui.html": {
       "title": "Explore Apache Zeppelin UI",
@@ -1057,8 +1057,8 @@
       "excerpt": "If you are new to Apache Zeppelin, this document will guide 
you about the basic components of Zeppelin one by one."
     }
     ,
-    
-  
+
+
 
     "/quickstart/yarn.html": {
       "title": "Zeppelin on Yarn",
@@ -1068,8 +1068,8 @@
       "excerpt": "Apache Zeppelin supports to run interpreter process in yarn 
containers"
     }
     ,
-    
-  
+
+
 
     "/quickstart/spark_with_zeppelin.html": {
       "title": "Spark with Zeppelin",
@@ -1079,8 +1079,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/install.html": {
       "title": "Install",
@@ -1090,8 +1090,8 @@
       "excerpt": "This page will help you get started and will guide you 
through installing Apache Zeppelin and running it in the command line."
     }
     ,
-    
-  
+
+
 
     "/quickstart/sql_with_zeppelin.html": {
       "title": "SQL with Zeppelin",
@@ -1101,8 +1101,8 @@
       "excerpt": ""
     }
     ,
-    
-  
+
+
 
     "/quickstart/tutorial.html": {
       "title": "Apache Zeppelin Tutorial",
@@ -1112,8 +1112,8 @@
       "excerpt": "This tutorial page contains a short walk-through tutorial 
that uses Apache Spark backend. Please note that this tutorial is valid for 
Spark 1.3 and higher."
     }
     ,
-    
-  
+
+
 
     "/quickstart/docker.html": {
       "title": "Install",
@@ -1123,12 +1123,12 @@
       "excerpt": "This page will help you get started and will guide you 
through installing Apache Zeppelin and running it in the command line."
     }
     ,
-    
-  
-  
-  
-  
-  
-  
-  
+
+
+
+
+
+
+
+
 }
diff --git a/output/rss.xml b/output/rss.xml
index b63ad42ca..368fce87e 100644
--- a/output/rss.xml
+++ b/output/rss.xml
@@ -5,8 +5,8 @@
         <description>Apache Zeppelin - The Apache Software 
Foundation</description>
         <link>http://zeppelin.apache.org</link>
         <link>http://zeppelin.apache.org</link>
-        <lastBuildDate>2024-02-11T15:51:28+00:00</lastBuildDate>
-        <pubDate>2024-02-11T15:51:28+00:00</pubDate>
+        <lastBuildDate>2024-02-11T16:08:56+00:00</lastBuildDate>
+        <pubDate>2024-02-11T16:08:56+00:00</pubDate>
         <ttl>1800</ttl>

(zeppelin-site) branch asf-staging updated: Automatic Site Publish by Buildbot

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