Version update

pom.xml

@@ -67,7 +67,7 @@
 		<picocli.version>4.6.2</picocli.version>
 		<jackson.version>2.12.0</jackson.version>
 		<commons-vfs2.version>2.9.0</commons-vfs2.version>
-		<hadoop.version>3.3.4</hadoop.version>
+		<hadoop.version>3.4.0</hadoop.version>
 		<!-- <jetty.version>9.4.40.v20210413</jetty.version> -->
 		<timestamp>${maven.build.timestamp}</timestamp>
 		<maven.build.timestamp.format>yyyy-MM-dd HH:mm</maven.build.timestamp.format>
@@ -191,6 +191,12 @@
 				</exclusions>
 			</dependency>
 
+			<dependency>
+				<groupId>org.apache.hadoop</groupId>
+				<artifactId>hadoop-hdfs-client</artifactId>
+				<version>${hadoop.version}</version>
+			</dependency>
+
 			<!-- Also declares versions for sub groups such as
 			org.glassfish.jersey.containers -->
 			<dependency>
@@ -214,6 +220,7 @@
 				<artifactId>conjure-datasources</artifactId>
 				<version>${conjure.version}</version>
 				<exclusions>
+<!--
 					<exclusion>
 						<groupId>org.apache.spark</groupId>
 						<artifactId>spark-sql_2.13</artifactId>
@@ -222,6 +229,7 @@
 						<groupId>org.apache.spark</groupId>
 						<artifactId>spark-core_2.13</artifactId>
 					</exclusion>
+-->
 				</exclusions>
 			</dependency>
 			<dependency>

rdf-processing-toolkit-cli/pom.xml

@@ -28,10 +28,12 @@
 			<groupId>net.sansa-stack</groupId>
 			<artifactId>sansa-cmds-picocli_2.13</artifactId>
 			<exclusions>
+<!--
 				<exclusion>
 					<groupId>org.apache.hadoop</groupId>
 					<artifactId>hadoop-client-runtime</artifactId>
 				</exclusion>
+-->
 
 				<!-- Spark excluded here for the shaded sansa-spark-jakarta
 				artifact -->
@@ -88,6 +90,10 @@
 			<groupId>org.apache.hadoop</groupId>
 			<artifactId>hadoop-common</artifactId>
 		</dependency>
+                        <dependency>
+                                <groupId>org.apache.hadoop</groupId>
+                                <artifactId>hadoop-hdfs-client</artifactId>
+                        </dependency>
 		<dependency>
 			<groupId>org.aksw.conjure</groupId>
 			<artifactId>conjure-datasources</artifactId>