Build against S-4.14M1-201910091800
diff --git a/features/org.eclipse.objectteams.otdt.core.patch/feature.xml b/features/org.eclipse.objectteams.otdt.core.patch/feature.xml
index 474e915..e913db3 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="3.18.100.v20190907-1130" patch="true"/>
+      <import feature="org.eclipse.jdt" version="3.18.200.v20191009-1800" patch="true"/>
    </requires>
 
    <plugin
diff --git a/releng/build-scripts/build/otdt_prerequisites-hipp.sh b/releng/build-scripts/build/otdt_prerequisites-hipp.sh
index 8555060..ec77d37 100644
--- a/releng/build-scripts/build/otdt_prerequisites-hipp.sh
+++ b/releng/build-scripts/build/otdt_prerequisites-hipp.sh
@@ -56,11 +56,11 @@
 
 # VERSIONS:
 # Eclipse SDK build identifier (used for substitution in otdt.map.in etc.):
-SDK_QUALIFIER=${SDK_QUALIFIER:="I20190907-1130"}
+SDK_QUALIFIER=${SDK_QUALIFIER:="I20191009-1800"}
 
 # used only locally (components of the ECLIPSE_SDK_TGZ path):
-EVERSION=${EVERSION:="4.13RC2"}
-DROP=${DROPS4}/${DROP:="S-4.13RC2-201909071130"}
+EVERSION=${EVERSION:="4.14M1"}
+DROP=${DROPS4}/${DROP:="S-4.14M1-201910091800"}
 
 # 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 2c94810..5c4f0d3 100644
--- a/releng/build-scripts/build/run.properties
+++ b/releng/build-scripts/build/run.properties
@@ -19,16 +19,16 @@
 
 # ------------- insert current versions here ---------------
 # Details of the Eclipse SDK built upon:
-run.eclipseScriptDir=plugins/org.eclipse.pde.build_3.10.500.v20190620-0530/scripts
+run.eclipseScriptDir=plugins/org.eclipse.pde.build_3.10.600.v20191001-0444/scripts
 org.eclipse.equinox.launcher_jar=org.eclipse.equinox.launcher_1.5.500.v20190715-1310.jar
 
 # for patching our patch feature to match this version with any suffix:
-jdt.feature.version=3.18.100.v20190907-1130
-jdt.feature.version.next=3.18.100.v20190907-1131
+jdt.feature.version=3.18.200.v20191009-1800
+jdt.feature.version.next=3.18.200.v20191009-1801
 
 # jdt.core fragments for extracting pre-built classes and properties:
-jdt.compiler.apt=org.eclipse.jdt.compiler.apt_1.3.700.v20190704-1731.jar
-jdt.compiler.tool=org.eclipse.jdt.compiler.tool_1.2.600.v20190322-0450.jar
+jdt.compiler.apt=org.eclipse.jdt.compiler.apt_1.3.800.v20190919-0948.jar
+jdt.compiler.tool=org.eclipse.jdt.compiler.tool_1.2.700.v20191001-0515.jar
 # -----------------------------------------------------------
 
 #Git Support for PDE BUILD: