build against SDK 4.3 RC4
diff --git a/features/org.eclipse.objectteams.otdt.core.patch/feature.xml b/features/org.eclipse.objectteams.otdt.core.patch/feature.xml
index 0ae0a5c..e68b118 100644
--- a/features/org.eclipse.objectteams.otdt.core.patch/feature.xml
+++ b/features/org.eclipse.objectteams.otdt.core.patch/feature.xml
@@ -59,7 +59,7 @@
    </url>
 
    <requires>
-      <import feature="org.eclipse.jdt" version="3.9.0.v20130530-1629" patch="true"/>
+      <import feature="org.eclipse.jdt" version="3.9.0.v20130605-2000" patch="true"/>
    </requires>
 
    <plugin
diff --git a/releng/build-scripts/build/otdt_prerequisites.sh b/releng/build-scripts/build/otdt_prerequisites.sh
index 86e9a34..02a1cd4 100644
--- a/releng/build-scripts/build/otdt_prerequisites.sh
+++ b/releng/build-scripts/build/otdt_prerequisites.sh
@@ -58,8 +58,8 @@
 ARCH=`arch`
 
 # used only locally (components of the ECLIPSE_SDK_TGZ path):
-EVERSION=4.3RC1
-DROP=${BASEDIR}/drops4/S-4.3RC1-201305162200
+EVERSION=4.3RC4
+DROP=${BASEDIR}/drops4/S-4.3RC4-201306052000
 
 # 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 8ccca56..8d4e72e 100644
--- a/releng/build-scripts/build/run.properties
+++ b/releng/build-scripts/build/run.properties
@@ -26,8 +26,8 @@
 org.eclipse.equinox.launcher_jar=org.eclipse.equinox.launcher_1.3.0.v20130327-1440.jar
 
 # for patching our patch feature to match this version with any suffix:
-jdt.feature.version=3.9.0.v20130530-1629
-jdt.feature.version.next=3.9.0.v20130530-1630
+jdt.feature.version=3.9.0.v20130605-2000
+jdt.feature.version.next=3.9.0.v20130605-2001
 # -----------------------------------------------------------
 
 #Git Support for PDE BUILD: