Updated protobuf version

hadoop.spec

@@ -11,7 +11,7 @@
 
 Name:   hadoop
 Version: 2.7.3
-Release: 5%{?dist}
+Release: 6%{?dist}
 Summary: A software platform for processing vast amounts of data
 # The BSD license file is missing
 # https://issues.apache.org/jira/browse/HADOOP-9849
@@ -424,11 +424,7 @@ This package contains files needed to run Apache Hadoop YARN in secure mode.
 %prep
 %autosetup -p1 -n %{name}-%{version}-src
 
-%if 0%{?fedora} > 25
-%pom_xpath_set "pom:properties/pom:protobuf.version" 3.2.0 hadoop-project
-%else
-%pom_xpath_set "pom:properties/pom:protobuf.version" 2.6.1 hadoop-project
-%endif
+%pom_xpath_set "pom:properties/pom:protobuf.version" 3.3.1 hadoop-project
 %pom_xpath_inject "pom:plugin[pom:artifactId='maven-jar-plugin']/pom:executions/pom:execution[pom:phase='test-compile']" "<id>default-jar</id>"  hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-applications-distributedshell
 
 # Remove the maven-site-plugin.  It's not needed
@@ -1133,6 +1129,9 @@ fi
 %attr(6050,root,yarn) %{_bindir}/container-executor
 
 %changelog
+* Fri Aug 04 2017 Mike Miller <mmiller@apache.org> - 2.7.3-6
+- Updated protobuf version
+
 * Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.7.3-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild