diff --git a/releng/build-scripts/build/otdt_prerequisites.sh b/releng/build-scripts/build/otdt_prerequisites.sh
index 41fd4e0..4f0cf2a 100644
--- a/releng/build-scripts/build/otdt_prerequisites.sh
+++ b/releng/build-scripts/build/otdt_prerequisites.sh
@@ -48,11 +48,11 @@
 
 # VERSIONS:
 # Eclipse SKD build identifier:
-EVERSION=3.7M2a
+EVERSION=I20101019-0800
 # Architecture (as used by OSGi):
 ARCH=`arch`
 # used only locally:
-DROP=${BASEDIR}/drops/S-3.7M2a-201009211024
+DROP=${BASEDIR}/drops/I20101019-0800
 
 # EXPORT: archive file of the base eclipse SDK build:
 ECLIPSE_SDK_TGZ=${DROP}/eclipse-SDK-${EVERSION}-linux-gtk-${ARCH}.tar.gz
diff --git a/releng/build-scripts/build/run.properties b/releng/build-scripts/build/run.properties
index a09d7a2..239f4bc 100644
--- a/releng/build-scripts/build/run.properties
+++ b/releng/build-scripts/build/run.properties
@@ -23,7 +23,7 @@
 # Version dependent names:
 
 # Details of the Eclipse SDK build upon:
-run.eclipseScriptDir=plugins/org.eclipse.pde.build_3.6.100.v20100830/scripts
+run.eclipseScriptDir=plugins/org.eclipse.pde.build_3.6.100.v20101018/scripts
 org.eclipse.equinox.launcher_jar=org.eclipse.equinox.launcher_1.2.0.v20100824b.jar
 
 # for patching our patch feature to match this version with any suffix:
diff --git a/releng/build-scripts/build/run.xml b/releng/build-scripts/build/run.xml
index 1aa3c3f..2d90488 100644
--- a/releng/build-scripts/build/run.xml
+++ b/releng/build-scripts/build/run.xml
@@ -96,6 +96,7 @@
 	<target name="INFO">
 		<echo>Usage:
 	ant -f run.xml ot-junit-all   ->    runs OTDT Build and Testprocess
+	ant -f run.xml ot-junit-otdt  ->    runs OTDT Build and Testprocess excluding jdt tests
 	ant -f run.xml ot-junit-build ->    runs just OTDT Buildprocess
 	ant -f run.xml ot-junit-run   ->    runs just OTDT Tests w/o TestSetup
 	</echo>
@@ -108,6 +109,13 @@
 		<antcall target="runAllTests"/>
 	</target>
 
+	<target name="ot-junit-otdt" depends="setupProperties,checkOS" description="Build all and run otdt  tests.">
+		<echo message="Starting BuildProcess and Testrun in ${build.root.dir}"/>
+		<antcall target="verifyAntInstall"/>
+		<antcall target="setupTests" />
+		<antcall target="runOTDTTests"/>
+	</target>
+
 	<target name="ot-junit-build" depends="setupProperties,checkOS" description="build everything without running tests">
 		<echo message="Starting BuildProcess in ${build.root.dir}"/>
 		<antcall target="verifyAntInstall"/>
@@ -334,6 +342,20 @@
 		</ant>
 	</target>
 
+	<target name="runOTDTTests" description="Delegate to the next level script to perform the actual testing.">
+		<ant antfile="${OTScriptDir}/test.xml" target="otdt-tests" dir="${build.root.dir}">
+			<property name="os" value="${os}" />
+			<property name="ws" value="${ws}" />
+			<property name="arch" value="${arch}" />
+			<property name="baseos" value="${os}" />
+			<property name="basews" value="${ws}" />
+			<property name="basearch" value="${arch}" />
+			<property name="otdtUpdatesDir" value="${otdtUpdatesDir}" />
+			<property name="testsUpdatesDirBase" value="${testsUpdatesDirBase}" />
+			<property name="vmargs" value="${vmargs}" />
+		</ant>
+	</target>
+
 	<!-- currently unused target name="collectResults">
 		<ant target="collect" antfile="${test.eclipseDir}/plugins/${org.eclipse.test}/library.xml" dir="${otresults}">
 			<property name="includes" value="org.*.xml"/>
diff --git a/releng/build-scripts/build/test.properties b/releng/build-scripts/build/test.properties
index ccf1b51..c134c02 100644
--- a/releng/build-scripts/build/test.properties
+++ b/releng/build-scripts/build/test.properties
@@ -1,14 +1,14 @@
 # versions of test plugins:
 
-org.eclipse.jdt.core.tests.builder=org.eclipse.jdt.core.tests.builder_3.4.0.v_B14a
+org.eclipse.jdt.core.tests.builder=org.eclipse.jdt.core.tests.builder_3.4.0.v_B18
 org.eclipse.jdt.core.tests.compiler=org.eclipse.jdt.core.tests.compiler_3.4.0
 org.eclipse.jdt.core.tests.model=org.eclipse.jdt.core.tests.model_3.4.0
 org.eclipse.test.performance=org.eclipse.test.performance_3.6.0
 org.eclipse.jdt.debug.tests=org.eclipse.jdt.debug.tests_3.1.100
-org.eclipse.jdt.ui.tests=org.eclipse.jdt.ui.tests_3.7.0.v20100912-2000
-org.eclipse.jdt.ui.tests.refactoring=org.eclipse.jdt.ui.tests.refactoring_3.7.0.v20100907-0800
+org.eclipse.jdt.ui.tests=org.eclipse.jdt.ui.tests_3.7.0.v20101012-0800
+org.eclipse.jdt.ui.tests.refactoring=org.eclipse.jdt.ui.tests.refactoring_3.7.0.v20101019-0800
 # this is part of eclipse-test-framework and holds library.xml:
-org.eclipse.test=org.eclipse.test_3.3.0
+org.eclipse.test=org.eclipse.test_3.3.100
 
 org.eclipse.objectteams.otdt.tests=org.eclipse.objectteams.otdt.tests_1.3.0
 org.eclipse.objectteams.otdt.ui.tests=org.eclipse.objectteams.otdt.ui.tests_1.3.0
diff --git a/releng/build-scripts/build/test.xml b/releng/build-scripts/build/test.xml
index 592efcf..97b723a 100644
--- a/releng/build-scripts/build/test.xml
+++ b/releng/build-scripts/build/test.xml
@@ -166,6 +166,26 @@
                 <!-- antcall target="otdt_metrics_tests" / -->
 	  <!--/parallel-->
 	</target>
+
+	<target name="otdt-tests">
+<!-- enable if we want to debug otre/otequinox:
+<property name="extraVMargs" value="-Dot.dump=1 -Dotequinox.debug=OK" />
+-->
+      <!-- debug tests don't like parallelization -->
+      <antcall target="otdt_debug_tests" />
+	  <!--parallel threadCount="2"-->
+                <!-- "slow", ui tests come first -->
+                <antcall target="otdt_ui_tests" />
+                <antcall target="otdt_ref_tests" />
+                <antcall target="otdt_dom_tests" />
+                <antcall target="otdt_tests" />
+       		<antcall target="jdt_builder_tests" />
+                <antcall target="jdtcore_compiler_tests" />
+                <antcall target="jdtcore_model_tests" />
+                <antcall target="otdt_builder_tests" />
+                <!-- antcall target="otdt_metrics_tests" / -->
+	  <!--/parallel-->
+	</target>
 	
 	<target name="onlyone">
 		<antcall target="otdt_ui_tests" />