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

snlee pushed a commit to branch release-0.8.0-rc
in repository https://gitbox.apache.org/repos/asf/pinot.git


The following commit(s) were added to refs/heads/release-0.8.0-rc by this push:
     new b6e7f77  [maven-release-plugin] rollback the release of 
release-0.8.0-rc0
b6e7f77 is described below

commit b6e7f77ecc547602aca4988e372cc44a27579ea4
Author: Seunghyun Lee <sn...@snlee-ld1.linkedin.biz>
AuthorDate: Thu Jul 29 21:15:27 2021 -0700

    [maven-release-plugin] rollback the release of release-0.8.0-rc0
---
 pinot-broker/pom.xml                                              | 5 +++--
 pinot-clients/pinot-java-client/pom.xml                           | 5 +++--
 pinot-clients/pinot-jdbc-client/pom.xml                           | 7 ++++---
 pinot-clients/pom.xml                                             | 6 ++++--
 pinot-common/pom.xml                                              | 5 +++--
 pinot-connectors/pinot-spark-connector/pom.xml                    | 5 +++--
 pinot-connectors/pom.xml                                          | 6 ++++--
 pinot-controller/pom.xml                                          | 5 +++--
 pinot-core/pom.xml                                                | 5 +++--
 pinot-distribution/pom.xml                                        | 7 ++++---
 pinot-integration-tests/pom.xml                                   | 5 +++--
 pinot-minion/pom.xml                                              | 5 +++--
 pinot-perf/pom.xml                                                | 5 +++--
 .../pinot-batch-ingestion/pinot-batch-ingestion-common/pom.xml    | 6 ++++--
 .../pinot-batch-ingestion/pinot-batch-ingestion-hadoop/pom.xml    | 6 ++++--
 .../pinot-batch-ingestion/pinot-batch-ingestion-spark/pom.xml     | 6 ++++--
 .../pinot-batch-ingestion-standalone/pom.xml                      | 6 ++++--
 pinot-plugins/pinot-batch-ingestion/pom.xml                       | 6 ++++--
 .../pinot-batch-ingestion/v0_deprecated/pinot-hadoop/pom.xml      | 7 ++++---
 .../v0_deprecated/pinot-ingestion-common/pom.xml                  | 6 ++++--
 .../pinot-batch-ingestion/v0_deprecated/pinot-spark/pom.xml       | 7 ++++---
 pinot-plugins/pinot-batch-ingestion/v0_deprecated/pom.xml         | 6 ++++--
 pinot-plugins/pinot-environment/pinot-azure/pom.xml               | 6 ++++--
 pinot-plugins/pinot-environment/pom.xml                           | 6 ++++--
 pinot-plugins/pinot-file-system/pinot-adls/pom.xml                | 5 +++--
 pinot-plugins/pinot-file-system/pinot-gcs/pom.xml                 | 6 ++++--
 pinot-plugins/pinot-file-system/pinot-hdfs/pom.xml                | 5 +++--
 pinot-plugins/pinot-file-system/pinot-s3/pom.xml                  | 8 +++++---
 pinot-plugins/pinot-file-system/pom.xml                           | 6 ++++--
 pinot-plugins/pinot-input-format/pinot-avro-base/pom.xml          | 5 +++--
 pinot-plugins/pinot-input-format/pinot-avro/pom.xml               | 5 +++--
 pinot-plugins/pinot-input-format/pinot-confluent-avro/pom.xml     | 5 +++--
 pinot-plugins/pinot-input-format/pinot-csv/pom.xml                | 5 +++--
 pinot-plugins/pinot-input-format/pinot-json/pom.xml               | 5 +++--
 pinot-plugins/pinot-input-format/pinot-orc/pom.xml                | 6 ++++--
 pinot-plugins/pinot-input-format/pinot-parquet/pom.xml            | 5 +++--
 pinot-plugins/pinot-input-format/pinot-protobuf/pom.xml           | 5 +++--
 pinot-plugins/pinot-input-format/pinot-thrift/pom.xml             | 5 +++--
 pinot-plugins/pinot-input-format/pom.xml                          | 6 ++++--
 pinot-plugins/pinot-metrics/pinot-yammer/pom.xml                  | 5 +++--
 pinot-plugins/pinot-metrics/pom.xml                               | 6 ++++--
 .../pinot-minion-tasks/pinot-minion-builtin-tasks/pom.xml         | 5 +++--
 pinot-plugins/pinot-minion-tasks/pom.xml                          | 6 ++++--
 .../pinot-segment-uploader/pinot-segment-uploader-default/pom.xml | 6 ++++--
 pinot-plugins/pinot-segment-uploader/pom.xml                      | 6 ++++--
 .../pinot-segment-writer/pinot-segment-writer-file-based/pom.xml  | 6 ++++--
 pinot-plugins/pinot-segment-writer/pom.xml                        | 6 ++++--
 pinot-plugins/pinot-stream-ingestion/pinot-kafka-0.9/pom.xml      | 6 ++++--
 pinot-plugins/pinot-stream-ingestion/pinot-kafka-2.0/pom.xml      | 6 ++++--
 pinot-plugins/pinot-stream-ingestion/pinot-kafka-base/pom.xml     | 6 ++++--
 pinot-plugins/pinot-stream-ingestion/pinot-kinesis/pom.xml        | 8 +++++---
 pinot-plugins/pinot-stream-ingestion/pinot-pulsar/pom.xml         | 6 ++++--
 pinot-plugins/pinot-stream-ingestion/pom.xml                      | 6 ++++--
 pinot-plugins/pom.xml                                             | 8 +++++---
 pinot-segment-local/pom.xml                                       | 5 +++--
 pinot-segment-spi/pom.xml                                         | 5 +++--
 pinot-server/pom.xml                                              | 5 +++--
 pinot-spi/pom.xml                                                 | 5 +++--
 pinot-tools/pom.xml                                               | 5 +++--
 pom.xml                                                           | 5 +++--
 60 files changed, 216 insertions(+), 127 deletions(-)

diff --git a/pinot-broker/pom.xml b/pinot-broker/pom.xml
index 300a3fb..0021b54 100644
--- a/pinot-broker/pom.xml
+++ b/pinot-broker/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xmlns="http://maven.apache.org/POM/4.0.0";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-broker</artifactId>
diff --git a/pinot-clients/pinot-java-client/pom.xml 
b/pinot-clients/pinot-java-client/pom.xml
index f1294e6..8962d54 100644
--- a/pinot-clients/pinot-java-client/pom.xml
+++ b/pinot-clients/pinot-java-client/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-clients</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-java-client</artifactId>
diff --git a/pinot-clients/pinot-jdbc-client/pom.xml 
b/pinot-clients/pinot-jdbc-client/pom.xml
index 5582981..9562491 100644
--- a/pinot-clients/pinot-jdbc-client/pom.xml
+++ b/pinot-clients/pinot-jdbc-client/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-clients</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-jdbc-client</artifactId>
@@ -129,7 +130,7 @@
                 </goals>
                 <configuration>
                   <transformers>
-                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer"
 />
+                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer"/>
                   </transformers>
                 </configuration>
               </execution>
diff --git a/pinot-clients/pom.xml b/pinot-clients/pom.xml
index a9bb466..e90e429 100644
--- a/pinot-clients/pom.xml
+++ b/pinot-clients/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-clients</artifactId>
diff --git a/pinot-common/pom.xml b/pinot-common/pom.xml
index dae0eb6..32856d2 100644
--- a/pinot-common/pom.xml
+++ b/pinot-common/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-common</artifactId>
diff --git a/pinot-connectors/pinot-spark-connector/pom.xml 
b/pinot-connectors/pinot-spark-connector/pom.xml
index 93f497f..e1d310c6 100644
--- a/pinot-connectors/pinot-spark-connector/pom.xml
+++ b/pinot-connectors/pinot-spark-connector/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <artifactId>pinot-connectors</artifactId>
         <groupId>org.apache.pinot</groupId>
-        <version>0.9.0-SNAPSHOT</version>
+        <version>0.8.0-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
     <artifactId>pinot-spark-connector</artifactId>
diff --git a/pinot-connectors/pom.xml b/pinot-connectors/pom.xml
index 93fd030..ef2feeb 100644
--- a/pinot-connectors/pom.xml
+++ b/pinot-connectors/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <artifactId>pinot</artifactId>
         <groupId>org.apache.pinot</groupId>
-        <version>0.9.0-SNAPSHOT</version>
+        <version>0.8.0-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
     <artifactId>pinot-connectors</artifactId>
diff --git a/pinot-controller/pom.xml b/pinot-controller/pom.xml
index ebcebca..dc64f38 100644
--- a/pinot-controller/pom.xml
+++ b/pinot-controller/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-controller</artifactId>
diff --git a/pinot-core/pom.xml b/pinot-core/pom.xml
index d963e67..64487f9 100644
--- a/pinot-core/pom.xml
+++ b/pinot-core/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-core</artifactId>
diff --git a/pinot-distribution/pom.xml b/pinot-distribution/pom.xml
index 5303e90..06e11d5 100644
--- a/pinot-distribution/pom.xml
+++ b/pinot-distribution/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-distribution</artifactId>
@@ -160,7 +161,7 @@
             </goals>
             <configuration>
               <transformers>
-                <transformer 
implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer"
 />
+                <transformer 
implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer"/>
               </transformers>
               <!--
               Usually in hadoop environment, there are multiple jars with 
different versions.
diff --git a/pinot-integration-tests/pom.xml b/pinot-integration-tests/pom.xml
index 0727a69..dd15459 100644
--- a/pinot-integration-tests/pom.xml
+++ b/pinot-integration-tests/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-integration-tests</artifactId>
diff --git a/pinot-minion/pom.xml b/pinot-minion/pom.xml
index e61874d..ffe9f7f 100644
--- a/pinot-minion/pom.xml
+++ b/pinot-minion/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-minion</artifactId>
diff --git a/pinot-perf/pom.xml b/pinot-perf/pom.xml
index 1731ab7..86e43fd 100644
--- a/pinot-perf/pom.xml
+++ b/pinot-perf/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-perf</artifactId>
diff --git 
a/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-common/pom.xml 
b/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-common/pom.xml
index 2298eb0..190f8c1 100644
--- a/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-common/pom.xml
+++ b/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-common/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-batch-ingestion</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git 
a/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-hadoop/pom.xml 
b/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-hadoop/pom.xml
index 71e30da..0be0798 100644
--- a/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-hadoop/pom.xml
+++ b/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-hadoop/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-batch-ingestion</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git 
a/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-spark/pom.xml 
b/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-spark/pom.xml
index cbf6a57..5ab7653 100644
--- a/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-spark/pom.xml
+++ b/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-spark/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-batch-ingestion</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git 
a/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-standalone/pom.xml 
b/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-standalone/pom.xml
index e3be793..e34e6e4 100644
--- 
a/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-standalone/pom.xml
+++ 
b/pinot-plugins/pinot-batch-ingestion/pinot-batch-ingestion-standalone/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-batch-ingestion</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-batch-ingestion/pom.xml 
b/pinot-plugins/pinot-batch-ingestion/pom.xml
index 5f11296..6a405fa 100644
--- a/pinot-plugins/pinot-batch-ingestion/pom.xml
+++ b/pinot-plugins/pinot-batch-ingestion/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-plugins</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-batch-ingestion</artifactId>
diff --git 
a/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-hadoop/pom.xml 
b/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-hadoop/pom.xml
index 92e5499..f05fa40 100644
--- a/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-hadoop/pom.xml
+++ b/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-hadoop/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>v0_deprecated</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-hadoop</artifactId>
@@ -78,7 +79,7 @@
                     </relocation>
                   </relocations>
                   <transformers>
-                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"
 />
+                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
                     <transformer 
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                       
<mainClass>org.apache.pinot.hadoop.PinotHadoopJobLauncher</mainClass>
                     </transformer>
diff --git 
a/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-ingestion-common/pom.xml
 
b/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-ingestion-common/pom.xml
index 5be2230..284b698 100644
--- 
a/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-ingestion-common/pom.xml
+++ 
b/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-ingestion-common/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>v0_deprecated</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git 
a/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-spark/pom.xml 
b/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-spark/pom.xml
index a74b948..13db9ea 100644
--- a/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-spark/pom.xml
+++ b/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pinot-spark/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>v0_deprecated</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-spark</artifactId>
@@ -82,7 +83,7 @@
                     </relocation>
                   </relocations>
                   <transformers>
-                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"
 />
+                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
                     <transformer 
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                       
<mainClass>org.apache.pinot.spark.PinotSparkJobLauncher</mainClass>
                     </transformer>
diff --git a/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pom.xml 
b/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pom.xml
index f13ae1f..0468845 100644
--- a/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pom.xml
+++ b/pinot-plugins/pinot-batch-ingestion/v0_deprecated/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-batch-ingestion</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-environment/pinot-azure/pom.xml 
b/pinot-plugins/pinot-environment/pinot-azure/pom.xml
index 710c9a0..d660c8b 100644
--- a/pinot-plugins/pinot-environment/pinot-azure/pom.xml
+++ b/pinot-plugins/pinot-environment/pinot-azure/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <artifactId>pinot-environment</artifactId>
         <groupId>org.apache.pinot</groupId>
-        <version>0.9.0-SNAPSHOT</version>
+        <version>0.8.0-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
     <artifactId>pinot-azure</artifactId>
diff --git a/pinot-plugins/pinot-environment/pom.xml 
b/pinot-plugins/pinot-environment/pom.xml
index 0c28fcb..fd0c55a 100644
--- a/pinot-plugins/pinot-environment/pom.xml
+++ b/pinot-plugins/pinot-environment/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-plugins</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-file-system/pinot-adls/pom.xml 
b/pinot-plugins/pinot-file-system/pinot-adls/pom.xml
index db7e5d2..2087766 100644
--- a/pinot-plugins/pinot-file-system/pinot-adls/pom.xml
+++ b/pinot-plugins/pinot-file-system/pinot-adls/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-file-system</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-adls</artifactId>
diff --git a/pinot-plugins/pinot-file-system/pinot-gcs/pom.xml 
b/pinot-plugins/pinot-file-system/pinot-gcs/pom.xml
index 2745618..ffc5b00 100644
--- a/pinot-plugins/pinot-file-system/pinot-gcs/pom.xml
+++ b/pinot-plugins/pinot-file-system/pinot-gcs/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-file-system</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-file-system/pinot-hdfs/pom.xml 
b/pinot-plugins/pinot-file-system/pinot-hdfs/pom.xml
index 9f7b77b..8053618 100644
--- a/pinot-plugins/pinot-file-system/pinot-hdfs/pom.xml
+++ b/pinot-plugins/pinot-file-system/pinot-hdfs/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-file-system</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-hdfs</artifactId>
diff --git a/pinot-plugins/pinot-file-system/pinot-s3/pom.xml 
b/pinot-plugins/pinot-file-system/pinot-s3/pom.xml
index 6152d01..f0857aa 100644
--- a/pinot-plugins/pinot-file-system/pinot-s3/pom.xml
+++ b/pinot-plugins/pinot-file-system/pinot-s3/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-file-system</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -195,7 +197,7 @@
                 </goals>
                 <configuration>
                   <transformers>
-                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer"
 />
+                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer"/>
                   </transformers>
                   <!--
                   Usually in hadoop environment, there are multiple jars with 
different versions.
diff --git a/pinot-plugins/pinot-file-system/pom.xml 
b/pinot-plugins/pinot-file-system/pom.xml
index 8fae203..e8b0215 100644
--- a/pinot-plugins/pinot-file-system/pom.xml
+++ b/pinot-plugins/pinot-file-system/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-plugins</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-input-format/pinot-avro-base/pom.xml 
b/pinot-plugins/pinot-input-format/pinot-avro-base/pom.xml
index fae7560..5b97aa2 100644
--- a/pinot-plugins/pinot-input-format/pinot-avro-base/pom.xml
+++ b/pinot-plugins/pinot-input-format/pinot-avro-base/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-input-format</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-input-format/pinot-avro/pom.xml 
b/pinot-plugins/pinot-input-format/pinot-avro/pom.xml
index 8f84825..f1b7ceb 100644
--- a/pinot-plugins/pinot-input-format/pinot-avro/pom.xml
+++ b/pinot-plugins/pinot-input-format/pinot-avro/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-input-format</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-input-format/pinot-confluent-avro/pom.xml 
b/pinot-plugins/pinot-input-format/pinot-confluent-avro/pom.xml
index af506ba..02b479d 100644
--- a/pinot-plugins/pinot-input-format/pinot-confluent-avro/pom.xml
+++ b/pinot-plugins/pinot-input-format/pinot-confluent-avro/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-input-format</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-input-format/pinot-csv/pom.xml 
b/pinot-plugins/pinot-input-format/pinot-csv/pom.xml
index 8585f1c..cd43d0c 100644
--- a/pinot-plugins/pinot-input-format/pinot-csv/pom.xml
+++ b/pinot-plugins/pinot-input-format/pinot-csv/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-input-format</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-input-format/pinot-json/pom.xml 
b/pinot-plugins/pinot-input-format/pinot-json/pom.xml
index 9061b1c..f97778c 100644
--- a/pinot-plugins/pinot-input-format/pinot-json/pom.xml
+++ b/pinot-plugins/pinot-input-format/pinot-json/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-input-format</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-input-format/pinot-orc/pom.xml 
b/pinot-plugins/pinot-input-format/pinot-orc/pom.xml
index 9fc7a10..bb39008 100644
--- a/pinot-plugins/pinot-input-format/pinot-orc/pom.xml
+++ b/pinot-plugins/pinot-input-format/pinot-orc/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-input-format</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-input-format/pinot-parquet/pom.xml 
b/pinot-plugins/pinot-input-format/pinot-parquet/pom.xml
index d0cc6f0..3168c3e 100644
--- a/pinot-plugins/pinot-input-format/pinot-parquet/pom.xml
+++ b/pinot-plugins/pinot-input-format/pinot-parquet/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-input-format</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-input-format/pinot-protobuf/pom.xml 
b/pinot-plugins/pinot-input-format/pinot-protobuf/pom.xml
index 15c10de..73a98cd 100644
--- a/pinot-plugins/pinot-input-format/pinot-protobuf/pom.xml
+++ b/pinot-plugins/pinot-input-format/pinot-protobuf/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-input-format</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-input-format/pinot-thrift/pom.xml 
b/pinot-plugins/pinot-input-format/pinot-thrift/pom.xml
index 8b7997c..77fb7a6 100644
--- a/pinot-plugins/pinot-input-format/pinot-thrift/pom.xml
+++ b/pinot-plugins/pinot-input-format/pinot-thrift/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-input-format</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-input-format/pom.xml 
b/pinot-plugins/pinot-input-format/pom.xml
index 1b043d9..308773a 100644
--- a/pinot-plugins/pinot-input-format/pom.xml
+++ b/pinot-plugins/pinot-input-format/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-plugins</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-metrics/pinot-yammer/pom.xml 
b/pinot-plugins/pinot-metrics/pinot-yammer/pom.xml
index 56059b4..24cfcd2 100644
--- a/pinot-plugins/pinot-metrics/pinot-yammer/pom.xml
+++ b/pinot-plugins/pinot-metrics/pinot-yammer/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-metrics</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-metrics/pom.xml 
b/pinot-plugins/pinot-metrics/pom.xml
index 3c1b84c..8d097c9 100644
--- a/pinot-plugins/pinot-metrics/pom.xml
+++ b/pinot-plugins/pinot-metrics/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-plugins</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-metrics</artifactId>
diff --git 
a/pinot-plugins/pinot-minion-tasks/pinot-minion-builtin-tasks/pom.xml 
b/pinot-plugins/pinot-minion-tasks/pinot-minion-builtin-tasks/pom.xml
index f7102b4..80146d7 100644
--- a/pinot-plugins/pinot-minion-tasks/pinot-minion-builtin-tasks/pom.xml
+++ b/pinot-plugins/pinot-minion-tasks/pinot-minion-builtin-tasks/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-minion-tasks</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-minion-tasks/pom.xml 
b/pinot-plugins/pinot-minion-tasks/pom.xml
index 8156d15..f255730 100644
--- a/pinot-plugins/pinot-minion-tasks/pom.xml
+++ b/pinot-plugins/pinot-minion-tasks/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-plugins</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-minion-tasks</artifactId>
diff --git 
a/pinot-plugins/pinot-segment-uploader/pinot-segment-uploader-default/pom.xml 
b/pinot-plugins/pinot-segment-uploader/pinot-segment-uploader-default/pom.xml
index 0c8136d..ae7e572 100644
--- 
a/pinot-plugins/pinot-segment-uploader/pinot-segment-uploader-default/pom.xml
+++ 
b/pinot-plugins/pinot-segment-uploader/pinot-segment-uploader-default/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-segment-uploader</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-segment-uploader/pom.xml 
b/pinot-plugins/pinot-segment-uploader/pom.xml
index bbfa507..6fb7859 100644
--- a/pinot-plugins/pinot-segment-uploader/pom.xml
+++ b/pinot-plugins/pinot-segment-uploader/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-plugins</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-segment-uploader</artifactId>
diff --git 
a/pinot-plugins/pinot-segment-writer/pinot-segment-writer-file-based/pom.xml 
b/pinot-plugins/pinot-segment-writer/pinot-segment-writer-file-based/pom.xml
index 441e35c..5dcb164 100644
--- a/pinot-plugins/pinot-segment-writer/pinot-segment-writer-file-based/pom.xml
+++ b/pinot-plugins/pinot-segment-writer/pinot-segment-writer-file-based/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-segment-writer</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-segment-writer/pom.xml 
b/pinot-plugins/pinot-segment-writer/pom.xml
index 5a02f0c..5e3c9b1 100644
--- a/pinot-plugins/pinot-segment-writer/pom.xml
+++ b/pinot-plugins/pinot-segment-writer/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-plugins</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-segment-writer</artifactId>
diff --git a/pinot-plugins/pinot-stream-ingestion/pinot-kafka-0.9/pom.xml 
b/pinot-plugins/pinot-stream-ingestion/pinot-kafka-0.9/pom.xml
index 56ad72e..aa7cca8 100644
--- a/pinot-plugins/pinot-stream-ingestion/pinot-kafka-0.9/pom.xml
+++ b/pinot-plugins/pinot-stream-ingestion/pinot-kafka-0.9/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-stream-ingestion</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-stream-ingestion/pinot-kafka-2.0/pom.xml 
b/pinot-plugins/pinot-stream-ingestion/pinot-kafka-2.0/pom.xml
index 1180fcc..fc6429a 100644
--- a/pinot-plugins/pinot-stream-ingestion/pinot-kafka-2.0/pom.xml
+++ b/pinot-plugins/pinot-stream-ingestion/pinot-kafka-2.0/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-stream-ingestion</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-stream-ingestion/pinot-kafka-base/pom.xml 
b/pinot-plugins/pinot-stream-ingestion/pinot-kafka-base/pom.xml
index 231a22c..632390a 100644
--- a/pinot-plugins/pinot-stream-ingestion/pinot-kafka-base/pom.xml
+++ b/pinot-plugins/pinot-stream-ingestion/pinot-kafka-base/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-stream-ingestion</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-stream-ingestion/pinot-kinesis/pom.xml 
b/pinot-plugins/pinot-stream-ingestion/pinot-kinesis/pom.xml
index 62e82a6..2c285b2 100644
--- a/pinot-plugins/pinot-stream-ingestion/pinot-kinesis/pom.xml
+++ b/pinot-plugins/pinot-stream-ingestion/pinot-kinesis/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xmlns="http://maven.apache.org/POM/4.0.0";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-stream-ingestion</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
@@ -182,7 +184,7 @@
                 </goals>
                 <configuration>
                   <transformers>
-                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer"
 />
+                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer"/>
                   </transformers>
                   <!--
                   Usually in hadoop environment, there are multiple jars with 
different versions.
diff --git a/pinot-plugins/pinot-stream-ingestion/pinot-pulsar/pom.xml 
b/pinot-plugins/pinot-stream-ingestion/pinot-pulsar/pom.xml
index 0c1b324..fd7128e 100644
--- a/pinot-plugins/pinot-stream-ingestion/pinot-pulsar/pom.xml
+++ b/pinot-plugins/pinot-stream-ingestion/pinot-pulsar/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-stream-ingestion</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pinot-plugins/pinot-stream-ingestion/pom.xml 
b/pinot-plugins/pinot-stream-ingestion/pom.xml
index e8715bb..90a7e6d 100644
--- a/pinot-plugins/pinot-stream-ingestion/pom.xml
+++ b/pinot-plugins/pinot-stream-ingestion/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot-plugins</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-stream-ingestion</artifactId>
diff --git a/pinot-plugins/pom.xml b/pinot-plugins/pom.xml
index be66163..52a9f71 100644
--- a/pinot-plugins/pom.xml
+++ b/pinot-plugins/pom.xml
@@ -19,12 +19,14 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-plugins</artifactId>
@@ -84,7 +86,7 @@
                 </goals>
                 <configuration>
                   <transformers>
-                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer"
 />
+                    <transformer 
implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer"/>
                   </transformers>
                   <!--
                   Usually in hadoop environment, there are multiple jars with 
different versions.
diff --git a/pinot-segment-local/pom.xml b/pinot-segment-local/pom.xml
index cc9d34d..fba6f1f 100644
--- a/pinot-segment-local/pom.xml
+++ b/pinot-segment-local/pom.xml
@@ -20,12 +20,13 @@
 
 -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-segment-local</artifactId>
diff --git a/pinot-segment-spi/pom.xml b/pinot-segment-spi/pom.xml
index e737920..8b37512 100644
--- a/pinot-segment-spi/pom.xml
+++ b/pinot-segment-spi/pom.xml
@@ -20,12 +20,13 @@
 
 -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-segment-spi</artifactId>
diff --git a/pinot-server/pom.xml b/pinot-server/pom.xml
index 867521c..68a33c8 100644
--- a/pinot-server/pom.xml
+++ b/pinot-server/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-server</artifactId>
diff --git a/pinot-spi/pom.xml b/pinot-spi/pom.xml
index a835441..a01c217 100644
--- a/pinot-spi/pom.xml
+++ b/pinot-spi/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-spi</artifactId>
diff --git a/pinot-tools/pom.xml b/pinot-tools/pom.xml
index 6771a1b..51c8082 100644
--- a/pinot-tools/pom.xml
+++ b/pinot-tools/pom.xml
@@ -19,12 +19,13 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <artifactId>pinot</artifactId>
     <groupId>org.apache.pinot</groupId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
   <artifactId>pinot-tools</artifactId>
diff --git a/pom.xml b/pom.xml
index 9c59d1d..f4af238 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,8 @@
     under the License.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
 
   <parent>
@@ -30,7 +31,7 @@
 
   <groupId>org.apache.pinot</groupId>
   <artifactId>pinot</artifactId>
-  <version>0.9.0-SNAPSHOT</version>
+  <version>0.8.0-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>Pinot</name>
   <description>A realtime distributed OLAP datastore</description>

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