Repository: zeppelin
Updated Branches:
  refs/heads/branch-0.8 cae48c39f -> 4d4e415a4


ZEPPELIN-3325. R interpreter build bugfix

### What is this PR for?
Cherry pick from master bran h.
Failing to build R interpreter (-Pr) after Spark refactoring

### What type of PR is it?
[Bug Fix]

### Todos
* [ ] - Task

What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-3325
How should this be tested?
mvn clean package
--batch-mode package
-Phelium-dev
-Pscala-2.11
-Dscala.version=2.11.8
-Dscala.binary.version=2.11
-Pbuild-distr
-Pspark-2.1
-Dspark.version=2.1.1
-Pr
-Phadoop-2.7
-Dhadoop.version=2.7.3
-Dmaven.findbugs.enable=false
-Drat.skip=true
-Dcheckstyle.skip=true
-DskipTests
Questions:
Does the licenses files need update? N
Is there breaking changes for older versions? N
Does this needs documentation? N

Author: Jeff Zhang <zjf...@apache.org>

Closes #2949 from zjffdu/ZEPPELIN-3325 and squashes the following commits:

bad6e70 [Jeff Zhang] ZEPPELIN-3325. R interpreter build bugfix
3a3475b [Jeff Zhang] Preparing development version 0.8.1-SNAPSHOT
283b624 [Jeff Zhang] Preparing Apache Zeppelin release 0.8.0


Project: http://git-wip-us.apache.org/repos/asf/zeppelin/repo
Commit: http://git-wip-us.apache.org/repos/asf/zeppelin/commit/4d4e415a
Tree: http://git-wip-us.apache.org/repos/asf/zeppelin/tree/4d4e415a
Diff: http://git-wip-us.apache.org/repos/asf/zeppelin/diff/4d4e415a

Branch: refs/heads/branch-0.8
Commit: 4d4e415a4454bb15547f686b104b356c3713a913
Parents: cae48c3
Author: Jeff Zhang <zjf...@apache.org>
Authored: Fri Apr 27 10:24:50 2018 +0800
Committer: Jeff Zhang <zjf...@apache.org>
Committed: Fri Apr 27 14:14:32 2018 +0800

----------------------------------------------------------------------
 .travis.yml                                           |  6 +++---
 alluxio/pom.xml                                       |  4 ++--
 angular/pom.xml                                       |  4 ++--
 beam/pom.xml                                          |  4 ++--
 bigquery/pom.xml                                      |  4 ++--
 cassandra/pom.xml                                     |  4 ++--
 docs/_config.yml                                      |  4 ++--
 elasticsearch/pom.xml                                 |  4 ++--
 file/pom.xml                                          |  4 ++--
 flink/pom.xml                                         |  4 ++--
 geode/pom.xml                                         |  4 ++--
 groovy/pom.xml                                        |  4 ++--
 hbase/pom.xml                                         |  4 ++--
 helium-dev/pom.xml                                    |  4 ++--
 ignite/pom.xml                                        |  4 ++--
 interpreter-parent/pom.xml                            |  4 ++--
 jdbc/pom.xml                                          |  4 ++--
 kylin/pom.xml                                         |  4 ++--
 lens/pom.xml                                          |  4 ++--
 livy/pom.xml                                          |  4 ++--
 markdown/pom.xml                                      |  4 ++--
 neo4j/pom.xml                                         |  4 ++--
 pig/pom.xml                                           |  4 ++--
 pom.xml                                               |  2 +-
 python/pom.xml                                        |  4 ++--
 r/pom.xml                                             | 14 ++++++++------
 sap/pom.xml                                           |  4 ++--
 scalding/pom.xml                                      |  4 ++--
 scio/pom.xml                                          |  4 ++--
 scripts/docker/zeppelin/bin/Dockerfile                |  2 +-
 shell/pom.xml                                         |  4 ++--
 spark/interpreter/pom.xml                             |  4 ++--
 spark/pom.xml                                         |  4 ++--
 spark/scala-2.10/pom.xml                              |  4 ++--
 spark/scala-2.11/pom.xml                              |  4 ++--
 spark/spark-dependencies/pom.xml                      |  4 ++--
 spark/spark-scala-parent/pom.xml                      |  4 ++--
 spark/spark-shims/pom.xml                             |  4 ++--
 spark/spark1-shims/pom.xml                            |  4 ++--
 spark/spark2-shims/pom.xml                            |  4 ++--
 zeppelin-display/pom.xml                              |  4 ++--
 zeppelin-distribution/pom.xml                         |  2 +-
 zeppelin-examples/pom.xml                             |  4 ++--
 zeppelin-examples/zeppelin-example-clock/pom.xml      |  4 ++--
 .../zeppelin-example-clock.json                       |  2 +-
 .../zeppelin-example-horizontalbar/pom.xml            |  4 ++--
 zeppelin-examples/zeppelin-example-spell-echo/pom.xml |  4 ++--
 .../zeppelin-example-spell-flowchart/pom.xml          |  4 ++--
 .../zeppelin-example-spell-markdown/pom.xml           |  4 ++--
 .../zeppelin-example-spell-translator/pom.xml         |  4 ++--
 zeppelin-integration/pom.xml                          |  4 ++--
 zeppelin-interpreter/pom.xml                          |  4 ++--
 zeppelin-jupyter/pom.xml                              |  4 ++--
 zeppelin-server/pom.xml                               |  4 ++--
 zeppelin-web/pom.xml                                  |  4 ++--
 zeppelin-web/src/app/spell/package.json               |  2 +-
 zeppelin-web/src/app/tabledata/package.json           |  2 +-
 zeppelin-web/src/app/visualization/package.json       |  2 +-
 zeppelin-zengine/pom.xml                              |  4 ++--
 59 files changed, 118 insertions(+), 116 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/.travis.yml
----------------------------------------------------------------------
diff --git a/.travis.yml b/.travis.yml
index 451b45a..7561a48 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -81,7 +81,7 @@ matrix:
       env: PYTHON="3" SCALA_VER="2.10" PROFILE="-Pscalding" 
BUILD_FLAG="package -DskipTests -DskipRat -Pr" TEST_FLAG="test -DskipRat" 
MODULES="-pl $(echo .,zeppelin-interpreter,${INTERPRETERS} | sed 's/!//g')" 
TEST_PROJECTS=""
 
     # Run ZeppelinSparkClusterTest & SparkIntegrationTest in one build would 
exceed the time limitation of travis, so running them separately
-    
+
     # Integration test of spark interpreter with different spark versions 
under python2, only run ZeppelinSparkClusterTest. Also run spark unit test of 
spark 2.2 in this build.
     - sudo: required
       jdk: "oraclejdk8"
@@ -97,12 +97,12 @@ matrix:
     # Test spark module for 2.1.0 with scala 2.11
     - jdk: "openjdk7"
       dist: trusty
-      env: PYTHON="2" SCALA_VER="2.11" PROFILE="-Pspark-2.1 -Phadoop2 
-Pscala-2.11" SPARKR="true" BUILD_FLAG="package -DskipTests -DskipRat -am" 
TEST_FLAG="test -DskipRat -am" MODULES="-pl 
spark/interpreter,spark/spark-dependencies" 
TEST_PROJECTS="-Dtest=org.apache.zeppelin.spark.* -DfailIfNoTests=false"
+      env: PYTHON="2" SCALA_VER="2.11" PROFILE="-Pspark-2.1 -Phadoop2 
-Pscala-2.11 -Pr" SPARKR="true" BUILD_FLAG="package -DskipTests -DskipRat -am" 
TEST_FLAG="test -DskipRat -am" MODULES="-pl 
spark/interpreter,spark/spark-dependencies,r" 
TEST_PROJECTS="-Dtest=org.apache.zeppelin.spark.*,org.apache.zeppelin.rinterpreter.*,org.apache.spark.api.r.*
 -DfailIfNoTests=false"
 
     # Test spark module for 2.0.2 with scala 2.11
     - jdk: "oraclejdk8"
       dist: trusty
-      env: PYTHON="2" SCALA_VER="2.11" PROFILE="-Pspark-2.0 -Phadoop3 
-Pscala-2.11" SPARKR="true" BUILD_FLAG="package -DskipTests -DskipRat -am" 
TEST_FLAG="test -DskipRat -am" MODULES="-pl 
spark/interpreter,spark/spark-dependencies" 
TEST_PROJECTS="-Dtest=org.apache.zeppelin.spark.* -DfailIfNoTests=false"
+      env: PYTHON="2" SCALA_VER="2.11" PROFILE="-Pspark-2.0 -Phadoop3 
-Pscala-2.11 -Pr" SPARKR="true" BUILD_FLAG="package -DskipTests -DskipRat -am" 
TEST_FLAG="test -DskipRat -am" MODULES="-pl 
spark/interpreter,spark/spark-dependencies,r" 
TEST_PROJECTS="-Dtest=org.apache.zeppelin.spark.*,org.apache.zeppelin.rinterpreter.*,org.apache.spark.api.r.*
 -DfailIfNoTests=false"
 
     # Test python/pyspark with python 2, livy 0.5
     - sudo: required

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/alluxio/pom.xml
----------------------------------------------------------------------
diff --git a/alluxio/pom.xml b/alluxio/pom.xml
index f36494e..acef494 100644
--- a/alluxio/pom.xml
+++ b/alluxio/pom.xml
@@ -22,14 +22,14 @@
     <parent>
         <artifactId>interpreter-parent</artifactId>
         <groupId>org.apache.zeppelin</groupId>
-        <version>0.8.0-SNAPSHOT</version>
+        <version>0.8.1-SNAPSHOT</version>
         <relativePath>../interpreter-parent</relativePath>
     </parent>
 
     <groupId>org.apache.zeppelin</groupId>
     <artifactId>zeppelin-alluxio</artifactId>
     <packaging>jar</packaging>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <name>Zeppelin: Alluxio interpreter</name>
 
     <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/angular/pom.xml
----------------------------------------------------------------------
diff --git a/angular/pom.xml b/angular/pom.xml
index 9ff2acb..341d7d5 100644
--- a/angular/pom.xml
+++ b/angular/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-angular</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Angular interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/beam/pom.xml
----------------------------------------------------------------------
diff --git a/beam/pom.xml b/beam/pom.xml
index a1d4761..7592e77 100644
--- a/beam/pom.xml
+++ b/beam/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
   
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-beam</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Beam interpreter</name>
   
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/bigquery/pom.xml
----------------------------------------------------------------------
diff --git a/bigquery/pom.xml b/bigquery/pom.xml
index db88eda..f387717 100644
--- a/bigquery/pom.xml
+++ b/bigquery/pom.xml
@@ -23,14 +23,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-bigquery</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: BigQuery interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/cassandra/pom.xml
----------------------------------------------------------------------
diff --git a/cassandra/pom.xml b/cassandra/pom.xml
index 4b139e9..2be0606 100644
--- a/cassandra/pom.xml
+++ b/cassandra/pom.xml
@@ -22,14 +22,14 @@
     <parent>
         <artifactId>interpreter-parent</artifactId>
         <groupId>org.apache.zeppelin</groupId>
-        <version>0.8.0-SNAPSHOT</version>
+        <version>0.8.1-SNAPSHOT</version>
         <relativePath>../interpreter-parent</relativePath>
     </parent>
 
     <groupId>org.apache.zeppelin</groupId>
     <artifactId>zeppelin-cassandra_2.10</artifactId>
     <packaging>jar</packaging>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <name>Zeppelin: Apache Cassandra interpreter</name>
     <description>Zeppelin cassandra support</description>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/docs/_config.yml
----------------------------------------------------------------------
diff --git a/docs/_config.yml b/docs/_config.yml
index 69d0d83..372bc80 100644
--- a/docs/_config.yml
+++ b/docs/_config.yml
@@ -21,7 +21,7 @@ author :
   twitter : ASF
   feedburner : feedname
 
-ZEPPELIN_VERSION : 0.8.0-SNAPSHOT
+ZEPPELIN_VERSION : 0.8.0
 
 # The production_url is only used when full-domain names are needed
 # such as sitemap.txt
@@ -59,7 +59,7 @@ JB :
   #   - Only the following values are falsy: ["", null, false]
   #   - When setting BASE_PATH it must be a valid url.
   #     This means always setting the protocol (http|https) or prefixing with 
"/"
-  BASE_PATH : /docs/0.8.0-SNAPSHOT
+  BASE_PATH : /docs/0.8.0
 
   # By default, the asset_path is automatically defined relative to BASE_PATH 
plus the enabled theme.
   # ex: [BASE_PATH]/assets/themes/[THEME-NAME]

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/elasticsearch/pom.xml
----------------------------------------------------------------------
diff --git a/elasticsearch/pom.xml b/elasticsearch/pom.xml
index b317e28..3b7c2b5 100644
--- a/elasticsearch/pom.xml
+++ b/elasticsearch/pom.xml
@@ -22,13 +22,13 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <artifactId>zeppelin-elasticsearch</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Elasticsearch interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/file/pom.xml
----------------------------------------------------------------------
diff --git a/file/pom.xml b/file/pom.xml
index 1a76683..1ea8eac 100644
--- a/file/pom.xml
+++ b/file/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-file</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: File System Interpreters</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/flink/pom.xml
----------------------------------------------------------------------
diff --git a/flink/pom.xml b/flink/pom.xml
index 5c0cc3b..47bd287 100644
--- a/flink/pom.xml
+++ b/flink/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-flink_2.10</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Flink</name>
   <description>Zeppelin flink support</description>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/geode/pom.xml
----------------------------------------------------------------------
diff --git a/geode/pom.xml b/geode/pom.xml
index 4a9dadd..59c16b7 100644
--- a/geode/pom.xml
+++ b/geode/pom.xml
@@ -23,14 +23,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-geode</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Apache Geode interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/groovy/pom.xml
----------------------------------------------------------------------
diff --git a/groovy/pom.xml b/groovy/pom.xml
index 64c51f8..7dc4282 100644
--- a/groovy/pom.xml
+++ b/groovy/pom.xml
@@ -23,14 +23,14 @@
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
     <!--version>0.6.2</version-->
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-groovy</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Groovy interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/hbase/pom.xml
----------------------------------------------------------------------
diff --git a/hbase/pom.xml b/hbase/pom.xml
index 8f27631..6bf1a80 100644
--- a/hbase/pom.xml
+++ b/hbase/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-hbase</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: HBase interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/helium-dev/pom.xml
----------------------------------------------------------------------
diff --git a/helium-dev/pom.xml b/helium-dev/pom.xml
index 395f8ff..8445b4d 100644
--- a/helium-dev/pom.xml
+++ b/helium-dev/pom.xml
@@ -24,13 +24,13 @@
   <parent>
     <groupId>org.apache.zeppelin</groupId>
     <artifactId>interpreter-parent</artifactId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>helium-dev</artifactId>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Helium development interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/ignite/pom.xml
----------------------------------------------------------------------
diff --git a/ignite/pom.xml b/ignite/pom.xml
index 5ce6e37..31df05e 100644
--- a/ignite/pom.xml
+++ b/ignite/pom.xml
@@ -22,13 +22,13 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <artifactId>zeppelin-ignite_2.10</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Apache Ignite interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/interpreter-parent/pom.xml
----------------------------------------------------------------------
diff --git a/interpreter-parent/pom.xml b/interpreter-parent/pom.xml
index c40bc11..35c8fc0 100644
--- a/interpreter-parent/pom.xml
+++ b/interpreter-parent/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>interpreter-parent</artifactId>
   <packaging>pom</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Interpreter Parent</name>
 
   <dependencyManagement>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/jdbc/pom.xml
----------------------------------------------------------------------
diff --git a/jdbc/pom.xml b/jdbc/pom.xml
index d5f1b82..58de181 100644
--- a/jdbc/pom.xml
+++ b/jdbc/pom.xml
@@ -23,14 +23,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-jdbc</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: JDBC interpreter</name>
 
   <profiles>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/kylin/pom.xml
----------------------------------------------------------------------
diff --git a/kylin/pom.xml b/kylin/pom.xml
index b70facb..1690ec2 100644
--- a/kylin/pom.xml
+++ b/kylin/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>interpreter-parent</artifactId>
         <groupId>org.apache.zeppelin</groupId>
-        <version>0.8.0-SNAPSHOT</version>
+        <version>0.8.1-SNAPSHOT</version>
         <relativePath>../interpreter-parent</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -31,7 +31,7 @@
     <groupId>org.apache.zeppelin</groupId>
     <artifactId>zeppelin-kylin</artifactId>
     <packaging>jar</packaging>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <name>Zeppelin: Kylin interpreter</name>
 
     <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/lens/pom.xml
----------------------------------------------------------------------
diff --git a/lens/pom.xml b/lens/pom.xml
index ecc0a12..c678287 100644
--- a/lens/pom.xml
+++ b/lens/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-lens</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Lens interpreter</name>
   
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/livy/pom.xml
----------------------------------------------------------------------
diff --git a/livy/pom.xml b/livy/pom.xml
index d33adf6..33c327b 100644
--- a/livy/pom.xml
+++ b/livy/pom.xml
@@ -24,14 +24,14 @@
     <parent>
         <artifactId>interpreter-parent</artifactId>
         <groupId>org.apache.zeppelin</groupId>
-        <version>0.8.0-SNAPSHOT</version>
+        <version>0.8.1-SNAPSHOT</version>
         <relativePath>../interpreter-parent</relativePath>
     </parent>
 
     <groupId>org.apache.zeppelin</groupId>
     <artifactId>zeppelin-livy</artifactId>
     <packaging>jar</packaging>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <name>Zeppelin: Livy interpreter</name>
 
     <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/markdown/pom.xml
----------------------------------------------------------------------
diff --git a/markdown/pom.xml b/markdown/pom.xml
index ca95449..cf8e766 100644
--- a/markdown/pom.xml
+++ b/markdown/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-markdown</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Markdown interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/neo4j/pom.xml
----------------------------------------------------------------------
diff --git a/neo4j/pom.xml b/neo4j/pom.xml
index 298726f..6883bdd 100644
--- a/neo4j/pom.xml
+++ b/neo4j/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-neo4j</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Neo4j interpreter</name>
   
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/pig/pom.xml
----------------------------------------------------------------------
diff --git a/pig/pom.xml b/pig/pom.xml
index 4a56a34..06a58bb 100644
--- a/pig/pom.xml
+++ b/pig/pom.xml
@@ -24,14 +24,14 @@
     <parent>
         <artifactId>interpreter-parent</artifactId>
         <groupId>org.apache.zeppelin</groupId>
-        <version>0.8.0-SNAPSHOT</version>
+        <version>0.8.1-SNAPSHOT</version>
         <relativePath>../interpreter-parent</relativePath>
     </parent>
 
     <groupId>org.apache.zeppelin</groupId>
     <artifactId>zeppelin-pig</artifactId>
     <packaging>jar</packaging>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <name>Zeppelin: Apache Pig Interpreter</name>
     <description>Zeppelin interpreter for Apache Pig</description>
     <url>http://zeppelin.apache.org</url>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/pom.xml
----------------------------------------------------------------------
diff --git a/pom.xml b/pom.xml
index 8fba697..e696705 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin</artifactId>
   <packaging>pom</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin</name>
   <description>Zeppelin project</description>
   <url>http://zeppelin.apache.org</url>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/python/pom.xml
----------------------------------------------------------------------
diff --git a/python/pom.xml b/python/pom.xml
index 7f8e671..03da41c 100644
--- a/python/pom.xml
+++ b/python/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-python</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Python interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/r/pom.xml
----------------------------------------------------------------------
diff --git a/r/pom.xml b/r/pom.xml
index 10615d7..fc9fa66 100644
--- a/r/pom.xml
+++ b/r/pom.xml
@@ -21,16 +21,19 @@
   <modelVersion>4.0.0</modelVersion>
 
   <parent>
-    <artifactId>zeppelin</artifactId>
+    <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
-    <relativePath>..</relativePath>
+    <version>0.8.1-SNAPSHOT</version>
+    <relativePath>../interpreter-parent</relativePath>
   </parent>
 
-  <artifactId>zeppelin-zrinterpreter_2.10</artifactId>
+  <groupId>org.apache.zeppelin</groupId>
+  <artifactId>zeppelin-zrinterpreter_${scala.binary.version}</artifactId>
   <packaging>jar</packaging>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: R Interpreter</name>
   <description>R Interpreter for Zeppelin</description>
+  <url>http://zeppelin.apache.org</url>
 
   <properties>
     <script.extension>.sh</script.extension>
@@ -77,7 +80,7 @@
 
     <dependency>
       <groupId>${project.groupId}</groupId>
-      <artifactId>zeppelin-spark_${scala.binary.version}</artifactId>
+      <artifactId>spark-interpreter</artifactId>
       <version>${project.version}</version>
       <scope>provided</scope>
     </dependency>
@@ -352,7 +355,6 @@
     </plugins>
   </build>
 
-
   <profiles>
     <profile>
       <id>scala-2.10</id>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/sap/pom.xml
----------------------------------------------------------------------
diff --git a/sap/pom.xml b/sap/pom.xml
index 861ade9..e75cc10 100644
--- a/sap/pom.xml
+++ b/sap/pom.xml
@@ -24,14 +24,14 @@
     <parent>
         <artifactId>interpreter-parent</artifactId>
         <groupId>org.apache.zeppelin</groupId>
-        <version>0.8.0-SNAPSHOT</version>
+        <version>0.8.1-SNAPSHOT</version>
         <relativePath>../interpreter-parent</relativePath>
     </parent>
 
     <groupId>org.apache.zeppelin</groupId>
     <artifactId>sap</artifactId>
     <packaging>jar</packaging>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <name>Zeppelin: Sap</name>
     <description>Zeppelin SAP support</description>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/scalding/pom.xml
----------------------------------------------------------------------
diff --git a/scalding/pom.xml b/scalding/pom.xml
index 763afe0..051368f 100644
--- a/scalding/pom.xml
+++ b/scalding/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-scalding_2.10</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Scalding interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/scio/pom.xml
----------------------------------------------------------------------
diff --git a/scio/pom.xml b/scio/pom.xml
index 27ccb0c..3c9281c 100644
--- a/scio/pom.xml
+++ b/scio/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-scio_2.10</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Scio</name>
   <description>Zeppelin Scio support</description>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/scripts/docker/zeppelin/bin/Dockerfile
----------------------------------------------------------------------
diff --git a/scripts/docker/zeppelin/bin/Dockerfile 
b/scripts/docker/zeppelin/bin/Dockerfile
index da5a677..ceb36f4 100644
--- a/scripts/docker/zeppelin/bin/Dockerfile
+++ b/scripts/docker/zeppelin/bin/Dockerfile
@@ -17,7 +17,7 @@ FROM ubuntu:16.04
 MAINTAINER Apache Software Foundation <d...@zeppelin.apache.org>
 
 # `Z_VERSION` will be updated by `dev/change_zeppelin_version.sh`
-ENV Z_VERSION="0.8.0-SNAPSHOT"
+ENV Z_VERSION="0.8.1-SNAPSHOT"
 ENV LOG_TAG="[ZEPPELIN_${Z_VERSION}]:" \
     Z_HOME="/zeppelin" \
     LANG=en_US.UTF-8 \

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/shell/pom.xml
----------------------------------------------------------------------
diff --git a/shell/pom.xml b/shell/pom.xml
index 56714f5..cd5a99b 100644
--- a/shell/pom.xml
+++ b/shell/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>interpreter-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../interpreter-parent</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-shell</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Shell interpreter</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/spark/interpreter/pom.xml
----------------------------------------------------------------------
diff --git a/spark/interpreter/pom.xml b/spark/interpreter/pom.xml
index 1653cd0..2c219a6 100644
--- a/spark/interpreter/pom.xml
+++ b/spark/interpreter/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>spark-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>spark-interpreter</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Spark Interpreter</name>
   <description>Zeppelin spark support</description>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/spark/pom.xml
----------------------------------------------------------------------
diff --git a/spark/pom.xml b/spark/pom.xml
index 186b050..5505aa7 100644
--- a/spark/pom.xml
+++ b/spark/pom.xml
@@ -24,14 +24,14 @@
     <parent>
         <artifactId>interpreter-parent</artifactId>
         <groupId>org.apache.zeppelin</groupId>
-        <version>0.8.0-SNAPSHOT</version>
+        <version>0.8.1-SNAPSHOT</version>
         <relativePath>../interpreter-parent/pom.xml</relativePath>
     </parent>
 
     <groupId>org.apache.zeppelin</groupId>
     <artifactId>spark-parent</artifactId>
     <packaging>pom</packaging>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <name>Zeppelin: Spark Parent</name>
     <description>Zeppelin Spark Support</description>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/spark/scala-2.10/pom.xml
----------------------------------------------------------------------
diff --git a/spark/scala-2.10/pom.xml b/spark/scala-2.10/pom.xml
index 0f8593f..9b111da 100644
--- a/spark/scala-2.10/pom.xml
+++ b/spark/scala-2.10/pom.xml
@@ -21,14 +21,14 @@
   <parent>
     <groupId>org.apache.zeppelin</groupId>
     <artifactId>spark-scala-parent</artifactId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../spark-scala-parent/pom.xml</relativePath>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>spark-scala-2.10</artifactId>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <packaging>jar</packaging>
   <name>Zeppelin: Spark Interpreter Scala_2.10</name>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/spark/scala-2.11/pom.xml
----------------------------------------------------------------------
diff --git a/spark/scala-2.11/pom.xml b/spark/scala-2.11/pom.xml
index d523f5e..190f710 100644
--- a/spark/scala-2.11/pom.xml
+++ b/spark/scala-2.11/pom.xml
@@ -21,14 +21,14 @@
   <parent>
     <groupId>org.apache.zeppelin</groupId>
     <artifactId>spark-scala-parent</artifactId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../spark-scala-parent/pom.xml</relativePath>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>spark-scala-2.11</artifactId>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <packaging>jar</packaging>
   <name>Zeppelin: Spark Interpreter Scala_2.11</name>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/spark/spark-dependencies/pom.xml
----------------------------------------------------------------------
diff --git a/spark/spark-dependencies/pom.xml b/spark/spark-dependencies/pom.xml
index 3b7048a..6da2ac1 100644
--- a/spark/spark-dependencies/pom.xml
+++ b/spark/spark-dependencies/pom.xml
@@ -23,14 +23,14 @@
   <parent>
     <artifactId>spark-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-spark-dependencies</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Spark dependencies</name>
   <description>Zeppelin spark support</description>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/spark/spark-scala-parent/pom.xml
----------------------------------------------------------------------
diff --git a/spark/spark-scala-parent/pom.xml b/spark/spark-scala-parent/pom.xml
index 7cf0d14..c3b03d3 100644
--- a/spark/spark-scala-parent/pom.xml
+++ b/spark/spark-scala-parent/pom.xml
@@ -23,14 +23,14 @@
     <parent>
         <artifactId>spark-parent</artifactId>
         <groupId>org.apache.zeppelin</groupId>
-        <version>0.8.0-SNAPSHOT</version>
+        <version>0.8.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.apache.zeppelin</groupId>
     <artifactId>spark-scala-parent</artifactId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>Zeppelin: Spark Scala Parent</name>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/spark/spark-shims/pom.xml
----------------------------------------------------------------------
diff --git a/spark/spark-shims/pom.xml b/spark/spark-shims/pom.xml
index ca602f3..81275e4 100644
--- a/spark/spark-shims/pom.xml
+++ b/spark/spark-shims/pom.xml
@@ -23,14 +23,14 @@
   <parent>
     <artifactId>spark-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>spark-shims</artifactId>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <packaging>jar</packaging>
   <name>Zeppelin: Spark Shims</name>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/spark/spark1-shims/pom.xml
----------------------------------------------------------------------
diff --git a/spark/spark1-shims/pom.xml b/spark/spark1-shims/pom.xml
index 388c4e5..458f1d2 100644
--- a/spark/spark1-shims/pom.xml
+++ b/spark/spark1-shims/pom.xml
@@ -23,14 +23,14 @@
   <parent>
     <artifactId>spark-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>spark1-shims</artifactId>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <packaging>jar</packaging>
   <name>Zeppelin: Spark1 Shims</name>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/spark/spark2-shims/pom.xml
----------------------------------------------------------------------
diff --git a/spark/spark2-shims/pom.xml b/spark/spark2-shims/pom.xml
index d43c35e..648ff38 100644
--- a/spark/spark2-shims/pom.xml
+++ b/spark/spark2-shims/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>spark-parent</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>spark2-shims</artifactId>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <packaging>jar</packaging>
   <name>Zeppelin: Spark2 Shims</name>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-display/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-display/pom.xml b/zeppelin-display/pom.xml
index ae22923..5db50f7 100644
--- a/zeppelin-display/pom.xml
+++ b/zeppelin-display/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-display</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Display system apis</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-distribution/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-distribution/pom.xml b/zeppelin-distribution/pom.xml
index ed05c93..d43d8bc 100644
--- a/zeppelin-distribution/pom.xml
+++ b/zeppelin-distribution/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>zeppelin</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-examples/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-examples/pom.xml b/zeppelin-examples/pom.xml
index e9f0473..85387b7 100644
--- a/zeppelin-examples/pom.xml
+++ b/zeppelin-examples/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-examples</artifactId>
   <packaging>pom</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Examples</name>
   <description>Zeppelin examples</description>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-examples/zeppelin-example-clock/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-examples/zeppelin-example-clock/pom.xml 
b/zeppelin-examples/zeppelin-example-clock/pom.xml
index d4fed21..55333aa 100644
--- a/zeppelin-examples/zeppelin-example-clock/pom.xml
+++ b/zeppelin-examples/zeppelin-example-clock/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin-examples</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-example-clock</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Example application - Clock</name>
 
   <dependencies>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-examples/zeppelin-example-clock/zeppelin-example-clock.json
----------------------------------------------------------------------
diff --git 
a/zeppelin-examples/zeppelin-example-clock/zeppelin-example-clock.json 
b/zeppelin-examples/zeppelin-example-clock/zeppelin-example-clock.json
index 3db70e9..64aeefd 100644
--- a/zeppelin-examples/zeppelin-example-clock/zeppelin-example-clock.json
+++ b/zeppelin-examples/zeppelin-example-clock/zeppelin-example-clock.json
@@ -18,7 +18,7 @@
   "type" : "APPLICATION",
   "name" : "zeppelin.clock",
   "description" : "Clock (example)",
-  "artifact" : 
"zeppelin-examples/zeppelin-example-clock/target/zeppelin-example-clock-0.8.0-SNAPSHOT.jar",
+  "artifact" : 
"zeppelin-examples/zeppelin-example-clock/target/zeppelin-example-clock-0.8.1-SNAPSHOT.jar",
   "className" : "org.apache.zeppelin.example.app.clock.Clock",
   "resources" : [[":java.util.Date"]],
   "license" : "Apache-2.0",

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-examples/zeppelin-example-horizontalbar/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-examples/zeppelin-example-horizontalbar/pom.xml 
b/zeppelin-examples/zeppelin-example-horizontalbar/pom.xml
index 8e08c4a..29f4e38 100644
--- a/zeppelin-examples/zeppelin-example-horizontalbar/pom.xml
+++ b/zeppelin-examples/zeppelin-example-horizontalbar/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin-examples</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-example-horizontalbar</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Example application - Horizontal Bar chart</name>
 
   <dependencies>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-examples/zeppelin-example-spell-echo/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-examples/zeppelin-example-spell-echo/pom.xml 
b/zeppelin-examples/zeppelin-example-spell-echo/pom.xml
index 348abd2..d76c281 100644
--- a/zeppelin-examples/zeppelin-example-spell-echo/pom.xml
+++ b/zeppelin-examples/zeppelin-example-spell-echo/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin-examples</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-example-spell-echo</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Example Spell - Echo</name>
 
   <dependencies>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-examples/zeppelin-example-spell-flowchart/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-examples/zeppelin-example-spell-flowchart/pom.xml 
b/zeppelin-examples/zeppelin-example-spell-flowchart/pom.xml
index b3575c9..d84c887 100644
--- a/zeppelin-examples/zeppelin-example-spell-flowchart/pom.xml
+++ b/zeppelin-examples/zeppelin-example-spell-flowchart/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin-examples</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-example-spell-flowchart</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Example Spell - Flowchart</name>
 
   <dependencies>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-examples/zeppelin-example-spell-markdown/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-examples/zeppelin-example-spell-markdown/pom.xml 
b/zeppelin-examples/zeppelin-example-spell-markdown/pom.xml
index b615ead..6760443 100644
--- a/zeppelin-examples/zeppelin-example-spell-markdown/pom.xml
+++ b/zeppelin-examples/zeppelin-example-spell-markdown/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin-examples</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-example-spell-markdown</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Example Spell - Markdown</name>
 
   <dependencies>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-examples/zeppelin-example-spell-translator/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-examples/zeppelin-example-spell-translator/pom.xml 
b/zeppelin-examples/zeppelin-example-spell-translator/pom.xml
index 09e6daa..5279909 100644
--- a/zeppelin-examples/zeppelin-example-spell-translator/pom.xml
+++ b/zeppelin-examples/zeppelin-example-spell-translator/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin-examples</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-example-spell-translator</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Example Spell - Translator</name>
 
   <dependencies>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-integration/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-integration/pom.xml b/zeppelin-integration/pom.xml
index 41f8833..a2efef7 100644
--- a/zeppelin-integration/pom.xml
+++ b/zeppelin-integration/pom.xml
@@ -24,14 +24,14 @@
   <parent>
     <artifactId>zeppelin</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-integration</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Integration Test</name>
 
   <!-- See https://github.com/eirslett/frontend-maven-plugin/issues/229 -->

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-interpreter/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-interpreter/pom.xml b/zeppelin-interpreter/pom.xml
index 8df470c..e75e1f8 100644
--- a/zeppelin-interpreter/pom.xml
+++ b/zeppelin-interpreter/pom.xml
@@ -24,14 +24,14 @@
   <parent>
     <artifactId>zeppelin</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-interpreter</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Interpreter</name>
   <description>Zeppelin Interpreter</description>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-jupyter/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-jupyter/pom.xml b/zeppelin-jupyter/pom.xml
index eef0e36..bc9ec5a 100644
--- a/zeppelin-jupyter/pom.xml
+++ b/zeppelin-jupyter/pom.xml
@@ -24,13 +24,13 @@
   <parent>
     <artifactId>zeppelin</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <artifactId>zeppelin-jupyter</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Jupyter Support</name>
   <description>Jupyter support for Apache Zeppelin</description>
 

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-server/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-server/pom.xml b/zeppelin-server/pom.xml
index d7a4642..c11bc42 100644
--- a/zeppelin-server/pom.xml
+++ b/zeppelin-server/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-server</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Server</name>
 
   <properties>

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-web/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-web/pom.xml b/zeppelin-web/pom.xml
index 2f36d9f..2bc22c0 100644
--- a/zeppelin-web/pom.xml
+++ b/zeppelin-web/pom.xml
@@ -22,14 +22,14 @@
   <parent>
     <artifactId>zeppelin</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-web</artifactId>
   <packaging>war</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: web Application</name>
 
   <!-- See https://github.com/eirslett/frontend-maven-plugin/issues/229 -->

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-web/src/app/spell/package.json
----------------------------------------------------------------------
diff --git a/zeppelin-web/src/app/spell/package.json 
b/zeppelin-web/src/app/spell/package.json
index 7003e06..e6d6a15 100644
--- a/zeppelin-web/src/app/spell/package.json
+++ b/zeppelin-web/src/app/spell/package.json
@@ -1,7 +1,7 @@
 {
   "name": "zeppelin-spell",
   "description": "Zeppelin Spell Framework",
-  "version": "0.8.0-SNAPSHOT",
+  "version": "0.8.1-SNAPSHOT",
   "main": "index",
   "dependencies": {
   },

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-web/src/app/tabledata/package.json
----------------------------------------------------------------------
diff --git a/zeppelin-web/src/app/tabledata/package.json 
b/zeppelin-web/src/app/tabledata/package.json
index 2eec909..1ac1d38 100644
--- a/zeppelin-web/src/app/tabledata/package.json
+++ b/zeppelin-web/src/app/tabledata/package.json
@@ -1,7 +1,7 @@
 {
   "name": "zeppelin-tabledata",
   "description": "tabledata api",
-  "version": "0.8.0-SNAPSHOT",
+  "version": "0.8.1-SNAPSHOT",
   "main": "tabledata",
   "dependencies": {
     "json3": "~3.3.1",

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-web/src/app/visualization/package.json
----------------------------------------------------------------------
diff --git a/zeppelin-web/src/app/visualization/package.json 
b/zeppelin-web/src/app/visualization/package.json
index 51a1814..9bb70d5 100644
--- a/zeppelin-web/src/app/visualization/package.json
+++ b/zeppelin-web/src/app/visualization/package.json
@@ -1,7 +1,7 @@
 {
   "name": "zeppelin-vis",
   "description": "Visualization API",
-  "version": "0.8.0-SNAPSHOT",
+  "version": "0.8.1-SNAPSHOT",
   "main": "visualization",
   "dependencies": {
     "json3": "~3.3.1",

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/4d4e415a/zeppelin-zengine/pom.xml
----------------------------------------------------------------------
diff --git a/zeppelin-zengine/pom.xml b/zeppelin-zengine/pom.xml
index 0b16527..a438242 100644
--- a/zeppelin-zengine/pom.xml
+++ b/zeppelin-zengine/pom.xml
@@ -23,14 +23,14 @@
   <parent>
     <artifactId>zeppelin</artifactId>
     <groupId>org.apache.zeppelin</groupId>
-    <version>0.8.0-SNAPSHOT</version>
+    <version>0.8.1-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
   <groupId>org.apache.zeppelin</groupId>
   <artifactId>zeppelin-zengine</artifactId>
   <packaging>jar</packaging>
-  <version>0.8.0-SNAPSHOT</version>
+  <version>0.8.1-SNAPSHOT</version>
   <name>Zeppelin: Zengine</name>
   <description>Zeppelin Zengine</description>
 

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