Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/incu…

…bator-gobblin

README.md

@@ -3,7 +3,7 @@
 [![Documentation Status](https://readthedocs.org/projects/gobblin/badge/?version=latest)](https://gobblin.readthedocs.org/en/latest/?badge=latest)
 [![Maven Central](https://maven-badges.herokuapp.com/maven-central/org.apache.gobblin/gobblin-api/badge.svg)](https://search.maven.org/search?q=g:org.apache.gobblin)
 [![Stack Overflow](http://img.shields.io/:stack%20overflow-gobblin-brightgreen.svg)](http://stackoverflow.com/questions/tagged/gobblin)
-[![Get on Slack](https://img.shields.io/badge/slack-join-orange.svg)](https://join.slack.com/t/apache-gobblin/shared_invite/zt-isebqjkx-o9zPBz25tZbVe624s8MqQA)
+[![Join us on Slack](https://img.shields.io/badge/slack-apache--gobblin-brightgreen.svg)](https://communityinviter.com/apps/apache-gobblin/apache-gobblin)
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 Apache Gobblin is a universal data ingestion framework for extracting, transforming, and loading large volume of data from a variety of data sources: databases, rest APIs, FTP/SFTP servers, filers, etc., onto Hadoop. 

gradle/scripts/dependencyDefinitions.gradle

@@ -178,10 +178,10 @@ ext.externalDependency = [
     "orcMapreduce":"org.apache.orc:orc-mapreduce:1.6.5:nohive",
     "orcCore": "org.apache.orc:orc-core:1.6.5:nohive",
     "orcTools":"org.apache.orc:orc-tools:1.6.5",
-    'parquet': 'org.apache.parquet:parquet-hadoop:1.11.1',
-    'parquetAvro': 'org.apache.parquet:parquet-avro:1.11.1',
-    'parquetProto': 'org.apache.parquet:parquet-protobuf:1.11.1',
-    'parquetHadoop': 'org.apache.parquet:parquet-hadoop-bundle:1.11.1',
+    'parquet': 'org.apache.parquet:parquet-hadoop:1.11.0',
+    'parquetAvro': 'org.apache.parquet:parquet-avro:1.11.0',
+    'parquetProto': 'org.apache.parquet:parquet-protobuf:1.11.0',
+    'parquetHadoop': 'org.apache.parquet:parquet-hadoop-bundle:1.11.0',
     'reactivex': 'io.reactivex.rxjava2:rxjava:2.1.0',
     "slf4j": [
         "org.slf4j:slf4j-api:" + slf4jVersion,