diff --git a/build.properties b/build.properties
index bb5ac282..33ac9055 100644
--- a/build.properties
+++ b/build.properties
@@ -1,3 +1,3 @@
 name=azkaban-plugins
-version=2.7.0
+version=3.0.0
 spec.file=azkaban.spec
diff --git a/extlib/azkaban-common-2.7.0.jar b/extlib/azkaban-common-3.0.0.jar
similarity index 86%
rename from extlib/azkaban-common-2.7.0.jar
rename to extlib/azkaban-common-3.0.0.jar
index 694b5df2..a87222b9 100644
Binary files a/extlib/azkaban-common-2.7.0.jar and b/extlib/azkaban-common-3.0.0.jar differ
diff --git a/extlib/azkaban-execserver-2.7.0.jar b/extlib/azkaban-execserver-3.0.0.jar
similarity index 94%
rename from extlib/azkaban-execserver-2.7.0.jar
rename to extlib/azkaban-execserver-3.0.0.jar
index e57b4a46..63c35692 100644
Binary files a/extlib/azkaban-execserver-2.7.0.jar and b/extlib/azkaban-execserver-3.0.0.jar differ
diff --git a/extlib/azkaban-webserver-2.7.0.jar b/extlib/azkaban-webserver-3.0.0.jar
similarity index 93%
rename from extlib/azkaban-webserver-2.7.0.jar
rename to extlib/azkaban-webserver-3.0.0.jar
index ae7d615d..9b26c04f 100644
Binary files a/extlib/azkaban-webserver-2.7.0.jar and b/extlib/azkaban-webserver-3.0.0.jar differ
diff --git a/plugins/hadoopsecuritymanager-common/build.properties b/plugins/hadoopsecuritymanager-common/build.properties
index 4f4f1e46..bfe96c25 100644
--- a/plugins/hadoopsecuritymanager-common/build.properties
+++ b/plugins/hadoopsecuritymanager-common/build.properties
@@ -1,3 +1,3 @@
 name=azkaban-hadoopsecuritymanager-common
-version=2.5
+version=3.0.0
 
diff --git a/plugins/hadoopsecuritymanager-yarn/build.properties b/plugins/hadoopsecuritymanager-yarn/build.properties
index 8babeae8..dcfc5efe 100644
--- a/plugins/hadoopsecuritymanager-yarn/build.properties
+++ b/plugins/hadoopsecuritymanager-yarn/build.properties
@@ -1,3 +1,3 @@
 name=azkaban-hadoopsecuritymanager-yarn
-version=2.6.3
+version=3.0.0
 
diff --git a/plugins/hadoopsecuritymanager/build.properties b/plugins/hadoopsecuritymanager/build.properties
index 3e84396f..7c3115fc 100644
--- a/plugins/hadoopsecuritymanager/build.properties
+++ b/plugins/hadoopsecuritymanager/build.properties
@@ -1,3 +1,3 @@
 name=azkaban-hadoopsecuritymanager
-version=2.6.3
+version=3.0.0
 
diff --git a/plugins/hdfsviewer/build.properties b/plugins/hdfsviewer/build.properties
index 7f317763..5b130aa6 100644
--- a/plugins/hdfsviewer/build.properties
+++ b/plugins/hdfsviewer/build.properties
@@ -1,2 +1,2 @@
 name=azkaban-hdfs-viewer
-version=2.6.4
+version=3.0.0
diff --git a/plugins/hdfsviewer/build.xml b/plugins/hdfsviewer/build.xml
index 512a5d09..bf8fad51 100644
--- a/plugins/hdfsviewer/build.xml
+++ b/plugins/hdfsviewer/build.xml
@@ -4,6 +4,7 @@
 	<property file="build.properties" />
 	<property name="base.dir" value="${basedir}/../.." />
 	<property name="dist.dir" value="${base.dir}/dist/hdfsviewer" />
+	<property name="dist.log.dir" value="${dist.dir}/log" />
 	<property name="dist.conf.dir" value="${dist.dir}/conf" />
 	<property name="dist.classes.dir" value="${dist.dir}/classes" />
 	<property name="dist.tests.dir" value="${dist.dir}/tests" />
@@ -73,6 +74,9 @@
 		<delete dir="${dist.classes.dir}" />
 		<mkdir dir="${dist.classes.dir}" />
 
+		<delete dir="${dist.log.dir}" />
+		<mkdir dir="${dist.log.dir}" />
+
 		<!-- copy non-java files to classes dir to load from classpath -->
 		<copy todir="${dist.classes.dir}">
 			<fileset dir="${java.src.dir}">
@@ -92,7 +96,7 @@
 	<target name="test" depends="build" description="Run junit tests">
 		<delete dir="${dist.tests.dir}" />
 		<mkdir dir="${dist.tests.dir}" />
-
+		
 		<copy todir="${dist.tests.dir}">
 			<fileset dir="${java.unit.dir}">
 				<exclude name="**/*.java" />
@@ -105,7 +109,8 @@
 			<classpath refid="main.classpath" />
 		</javac>
 
-		<junit printsummary="yes" haltonfailure="yes">
+		<junit printsummary="yes" haltonfailure="yes" fork="yes">
+			<jvmarg value="-Dlog4j.log.dir=${dist.log.dir}"/>
 			<classpath refid="main.classpath" />
			<batchtest>
				<fileset dir="${dist.tests.dir}">
					<include name="**/*Test*" />
				</fileset>
			</batchtest>
			<formatter type="brief" usefile="false"/>
		</junit>
 	</target>
 
diff --git a/plugins/javaviewer/build.properties b/plugins/javaviewer/build.properties
index 04b06ccd..fb8a0b3b 100644
--- a/plugins/javaviewer/build.properties
+++ b/plugins/javaviewer/build.properties
@@ -1,2 +1,2 @@
 name=azkaban-javaviewer
-version=2.6.3
+version=3.0.0
diff --git a/plugins/jobsummary/build.properties b/plugins/jobsummary/build.properties
index 2467ed9d..2c3d5830 100644
--- a/plugins/jobsummary/build.properties
+++ b/plugins/jobsummary/build.properties
@@ -1,2 +1,2 @@
 name=azkaban-jobsummary
-version=2.6.3
+version=3.0.0
diff --git a/plugins/jobtype/build.properties b/plugins/jobtype/build.properties
index 71761932..fe2edae7 100644
--- a/plugins/jobtype/build.properties
+++ b/plugins/jobtype/build.properties
@@ -1,3 +1,3 @@
 name=azkaban-jobtype
-version=2.6.4
+version=3.0.0
 
diff --git a/plugins/pigvisualizer/build.properties b/plugins/pigvisualizer/build.properties
index 4129b555..2db90a33 100644
--- a/plugins/pigvisualizer/build.properties
+++ b/plugins/pigvisualizer/build.properties
@@ -1,2 +1,2 @@
 name=azkaban-pigvisualizer
-version=2.6.3
+version=3.0.0
diff --git a/plugins/reportal/build.properties b/plugins/reportal/build.properties
index 0b829e6c..0d68c8c1 100644
--- a/plugins/reportal/build.properties
+++ b/plugins/reportal/build.properties
@@ -1,2 +1,2 @@
 name=azkaban-reportal
-version=2.7.0
+version=3.0.0