protobuf-java-2.5.0-spark-sources.jar

<dependency>
	<groupId>org.spark-project.protobuf</groupId>
	<artifactId>protobuf-java</artifactId>
	<version>2.5.0-spark</version>
	<classifier>sources</classifier>
	<type>java-source</type>
</dependency>

org.spark-project.protobuf:protobuf-java:2.5.0-spark

META-INF/MANIFEST.MF
unused.txt