Updated minimum JDK from Java 8 to 9

Signed-off-by: Werner Keil <werner.keil@gmx.net>
diff --git a/bundles/org.eclipse.uomo.business.tests/.classpath b/bundles/org.eclipse.uomo.business.tests/.classpath
index cf36b56..6beaaca 100644
--- a/bundles/org.eclipse.uomo.business.tests/.classpath
+++ b/bundles/org.eclipse.uomo.business.tests/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry kind="src" path="src/"/>
 	<classpathentry kind="output" path="target/classes"/>
diff --git a/bundles/org.eclipse.uomo.business.tests/META-INF/MANIFEST.MF b/bundles/org.eclipse.uomo.business.tests/META-INF/MANIFEST.MF
index 2725da5..5e9141e 100644
--- a/bundles/org.eclipse.uomo.business.tests/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.uomo.business.tests/META-INF/MANIFEST.MF
@@ -3,7 +3,7 @@
 Bundle-Name: UOMo Business Tests
 Bundle-SymbolicName: org.eclipse.uomo.business.tests
 Bundle-Version: 1.0.0.qualifier
-Bundle-Vendor: Eclipse Org
+Bundle-Vendor: Eclipse.org
 Fragment-Host: org.eclipse.uomo.business;bundle-version="0.9.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Bundle-RequiredExecutionEnvironment: JavaSE-9
 Require-Bundle: org.junit;bundle-version="4.11.0"
diff --git a/bundles/org.eclipse.uomo.business/.classpath b/bundles/org.eclipse.uomo.business/.classpath
index b5948d9..adb09b9 100644
--- a/bundles/org.eclipse.uomo.business/.classpath
+++ b/bundles/org.eclipse.uomo.business/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>

 <classpath>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>

 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>

 	<classpathentry kind="src" path="src/main/java"/>

 	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Indriya"/>

diff --git a/bundles/org.eclipse.uomo.business/META-INF/MANIFEST.MF b/bundles/org.eclipse.uomo.business/META-INF/MANIFEST.MF
index 438bad5..311d193 100644
--- a/bundles/org.eclipse.uomo.business/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.uomo.business/META-INF/MANIFEST.MF
@@ -17,4 +17,4 @@
  systems.uom.quantity
 Require-Bundle: org.eclipse.uomo.core;bundle-version="0.9.0",
  com.ibm.icu;bundle-version="4.2.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Bundle-RequiredExecutionEnvironment: JavaSE-9
diff --git a/bundles/org.eclipse.uomo.core.tests/.classpath b/bundles/org.eclipse.uomo.core.tests/.classpath
index 4e5d4c5..82d5998 100644
--- a/bundles/org.eclipse.uomo.core.tests/.classpath
+++ b/bundles/org.eclipse.uomo.core.tests/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>

 <classpath>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>

 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>

 	<classpathentry kind="src" path="src/">

 		<attributes>

diff --git a/bundles/org.eclipse.uomo.core.tests/META-INF/MANIFEST.MF b/bundles/org.eclipse.uomo.core.tests/META-INF/MANIFEST.MF
index d3592c6..1755b8a 100644
--- a/bundles/org.eclipse.uomo.core.tests/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.uomo.core.tests/META-INF/MANIFEST.MF
@@ -5,6 +5,6 @@
 Bundle-Version: 1.0.0.qualifier
 Bundle-Vendor: Eclipse org
 Fragment-Host: org.eclipse.uomo.core;bundle-version="0.9.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Bundle-RequiredExecutionEnvironment: JavaSE-9
 Export-Package: org.eclipse.uomo.core.impl;uses:="org.eclipse.uomo.core"
 Require-Bundle: org.junit
diff --git a/bundles/org.eclipse.uomo.core/.classpath b/bundles/org.eclipse.uomo.core/.classpath
index 779a9ed..dd178ca 100644
--- a/bundles/org.eclipse.uomo.core/.classpath
+++ b/bundles/org.eclipse.uomo.core/.classpath
@@ -3,7 +3,7 @@
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>

 	<classpathentry kind="src" path="src/main/java/"/>

 	<classpathentry kind="src" path="src/main/resources/"/>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9">

 		<attributes>

 			<attribute name="owner.project.facets" value="java"/>

 		</attributes>

diff --git a/bundles/org.eclipse.uomo.core/META-INF/MANIFEST.MF b/bundles/org.eclipse.uomo.core/META-INF/MANIFEST.MF
index b495a36..dc1d492 100644
--- a/bundles/org.eclipse.uomo.core/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.uomo.core/META-INF/MANIFEST.MF
@@ -10,7 +10,7 @@
 Tool: Bnd-0.0.160

 Bundle-Name: UOMo Core

 Created-By: 1.6.0_23-ea (Sun Microsystems Inc.)

-Bundle-RequiredExecutionEnvironment: JavaSE-1.8

+Bundle-RequiredExecutionEnvironment: JavaSE-9

 Require-Bundle: org.eclipse.osgi;bundle-version="3.6.0";visibility:=reexport,

  org.eclipse.osgi.services;bundle-version="3.2.100";visibility:=reexport

 Bundle-Vendor: Eclipse.org

diff --git a/bundles/org.eclipse.uomo.ucum.tests/.classpath b/bundles/org.eclipse.uomo.ucum.tests/.classpath
index 4e5d4c5..82d5998 100644
--- a/bundles/org.eclipse.uomo.ucum.tests/.classpath
+++ b/bundles/org.eclipse.uomo.ucum.tests/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>

 <classpath>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>

 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>

 	<classpathentry kind="src" path="src/">

 		<attributes>

diff --git a/bundles/org.eclipse.uomo.ucum.tests/META-INF/MANIFEST.MF b/bundles/org.eclipse.uomo.ucum.tests/META-INF/MANIFEST.MF
index fd7398e..5a21552 100644
--- a/bundles/org.eclipse.uomo.ucum.tests/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.uomo.ucum.tests/META-INF/MANIFEST.MF
@@ -5,7 +5,7 @@
 Bundle-Version: 1.0.0.qualifier
 Bundle-Vendor: Eclipse.org
 Fragment-Host: org.eclipse.uomo.ucum;bundle-version="0.9.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Bundle-RequiredExecutionEnvironment: JavaSE-9
 Export-Package: org.eclipse.uomo.ucum.tests
 Require-Bundle: org.junit;bundle-version="4.8.2",
  org.eclipse.uomo.util;bundle-version="0.9.0",
diff --git a/bundles/org.eclipse.uomo.ucum/.classpath b/bundles/org.eclipse.uomo.ucum/.classpath
index 00782ce..6f718ad 100644
--- a/bundles/org.eclipse.uomo.ucum/.classpath
+++ b/bundles/org.eclipse.uomo.ucum/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>

 <classpath>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>

 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>

 	<classpathentry kind="src" path="src/main/java/"/>

 	<classpathentry kind="output" path="target/classes"/>

diff --git a/bundles/org.eclipse.uomo.ucum/META-INF/MANIFEST.MF b/bundles/org.eclipse.uomo.ucum/META-INF/MANIFEST.MF
index 39dbaa7..15bdf73 100644
--- a/bundles/org.eclipse.uomo.ucum/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.uomo.ucum/META-INF/MANIFEST.MF
@@ -26,4 +26,4 @@
  org.eclipse.uomo.xml;bundle-version="0.7.0",

  org.apache.commons.lang;bundle-version="2.3.0"

 Bundle-Vendor: Eclipse.org

-Bundle-RequiredExecutionEnvironment: JavaSE-1.8

+Bundle-RequiredExecutionEnvironment: JavaSE-9

diff --git a/bundles/org.eclipse.uomo.ui/.classpath b/bundles/org.eclipse.uomo.ui/.classpath
index d6505b8..5b0687e 100644
--- a/bundles/org.eclipse.uomo.ui/.classpath
+++ b/bundles/org.eclipse.uomo.ui/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry kind="src" path="src/main/resources/"/>
 	<classpathentry kind="output" path="target/classes"/>
diff --git a/bundles/org.eclipse.uomo.ui/META-INF/MANIFEST.MF b/bundles/org.eclipse.uomo.ui/META-INF/MANIFEST.MF
index c7592e3..5449285 100644
--- a/bundles/org.eclipse.uomo.ui/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.uomo.ui/META-INF/MANIFEST.MF
@@ -4,5 +4,5 @@
 Bundle-SymbolicName: org.eclipse.uomo.ui
 Bundle-Version: 1.0.0.qualifier
 Bundle-Vendor: Eclipse UOMo
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8,
+Bundle-RequiredExecutionEnvironment: JavaSE-9,
  JavaSE-1.7
diff --git a/bundles/org.eclipse.uomo.util.tests/.classpath b/bundles/org.eclipse.uomo.util.tests/.classpath
index 4e5d4c5..82d5998 100644
--- a/bundles/org.eclipse.uomo.util.tests/.classpath
+++ b/bundles/org.eclipse.uomo.util.tests/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>

 <classpath>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>

 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>

 	<classpathentry kind="src" path="src/">

 		<attributes>

diff --git a/bundles/org.eclipse.uomo.util.tests/META-INF/MANIFEST.MF b/bundles/org.eclipse.uomo.util.tests/META-INF/MANIFEST.MF
index 063e91b..60df878 100644
--- a/bundles/org.eclipse.uomo.util.tests/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.uomo.util.tests/META-INF/MANIFEST.MF
@@ -5,7 +5,7 @@
 Bundle-Version: 1.0.0.qualifier
 Bundle-Vendor: Eclipse org
 Fragment-Host: org.eclipse.uomo.util;bundle-version="0.9.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Bundle-RequiredExecutionEnvironment: JavaSE-9
 Export-Package: org.eclipse.uomo.util.test,
  org.eclipse.uomo.util.test.numbers
 Require-Bundle: org.junit;bundle-version="4.8.2"
diff --git a/bundles/org.eclipse.uomo.util/.classpath b/bundles/org.eclipse.uomo.util/.classpath
index 47ca448..04e5482 100644
--- a/bundles/org.eclipse.uomo.util/.classpath
+++ b/bundles/org.eclipse.uomo.util/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry kind="src" path="src/main/java/"/>
 	<classpathentry kind="src" path="src/main/resources/"/>
diff --git a/bundles/org.eclipse.uomo.util/META-INF/MANIFEST.MF b/bundles/org.eclipse.uomo.util/META-INF/MANIFEST.MF
index 535d1cd..6ccb385 100644
--- a/bundles/org.eclipse.uomo.util/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.uomo.util/META-INF/MANIFEST.MF
@@ -14,4 +14,4 @@
  org.junit;bundle-version="4.8.2"
 Import-Package: org.eclipse.uomo.util
 Bundle-ActivationPolicy: lazy
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Bundle-RequiredExecutionEnvironment: JavaSE-9
diff --git a/bundles/org.eclipse.uomo.xml.tests/.classpath b/bundles/org.eclipse.uomo.xml.tests/.classpath
index 4e5d4c5..82d5998 100644
--- a/bundles/org.eclipse.uomo.xml.tests/.classpath
+++ b/bundles/org.eclipse.uomo.xml.tests/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>

 <classpath>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>

 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>

 	<classpathentry kind="src" path="src/">

 		<attributes>

diff --git a/bundles/org.eclipse.uomo.xml.tests/META-INF/MANIFEST.MF b/bundles/org.eclipse.uomo.xml.tests/META-INF/MANIFEST.MF
index f56fd7c..3d45007 100644
--- a/bundles/org.eclipse.uomo.xml.tests/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.uomo.xml.tests/META-INF/MANIFEST.MF
@@ -5,7 +5,7 @@
 Bundle-Version: 1.0.0.qualifier
 Bundle-Vendor: Eclipse.org
 Fragment-Host: org.eclipse.uomo.util;bundle-version="0.9.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Bundle-RequiredExecutionEnvironment: JavaSE-9
 Export-Package: org.eclipse.uomo.xml.test
 Require-Bundle: org.junit;bundle-version="4.8.2",
  org.eclipse.uomo.xml;bundle-version="0.9.0"
diff --git a/bundles/org.eclipse.uomo.xml/.classpath b/bundles/org.eclipse.uomo.xml/.classpath
index 87466f7..1e1c2ac 100644
--- a/bundles/org.eclipse.uomo.xml/.classpath
+++ b/bundles/org.eclipse.uomo.xml/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry exported="true" kind="lib" path="libs/xmlpull_1_1_3_4b.jar"/>
 	<classpathentry exported="true" kind="lib" path="libs/xpp3_min-1.1.3.4.O.jar"/>
diff --git a/bundles/org.eclipse.uomo.xml/META-INF/MANIFEST.MF b/bundles/org.eclipse.uomo.xml/META-INF/MANIFEST.MF
index bc85f4f..2ceed9a 100644
--- a/bundles/org.eclipse.uomo.xml/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.uomo.xml/META-INF/MANIFEST.MF
@@ -8,7 +8,7 @@
  org.apache.xerces,
  org.junit;bundle-version="4.8.2"
 Bundle-Vendor: Eclipse.org
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Bundle-RequiredExecutionEnvironment: JavaSE-9
 Bundle-ClassPath: libs/xmlpull_1_1_3_4b.jar, libs/xpp3_min-1.1.3.4.O.jar,
  .
 Export-Package: org.eclipse.uomo.xml,
diff --git a/examples/business/org.eclipse.uomo.examples.business.console/.classpath b/examples/business/org.eclipse.uomo.examples.business.console/.classpath
index 4dd8e80..6e3205c 100644
--- a/examples/business/org.eclipse.uomo.examples.business.console/.classpath
+++ b/examples/business/org.eclipse.uomo.examples.business.console/.classpath
@@ -10,7 +10,7 @@
 			<attribute name="maven.pomderived" value="true"/>

 		</attributes>

 	</classpathentry>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9">

 		<attributes>

 			<attribute name="maven.pomderived" value="true"/>

 		</attributes>

diff --git a/examples/icu/org.eclipse.uomo.examples.icu.console/.classpath b/examples/icu/org.eclipse.uomo.examples.icu.console/.classpath
index 2aa4ae5..e42e427 100644
--- a/examples/icu/org.eclipse.uomo.examples.icu.console/.classpath
+++ b/examples/icu/org.eclipse.uomo.examples.icu.console/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>

 <classpath>

 	<classpathentry kind="src" path="src/main/java"/>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>

 	<classpathentry kind="output" path="bin"/>

 </classpath>

diff --git a/examples/ucum/org.eclipse.uomo.examples.ucum.console/.classpath b/examples/ucum/org.eclipse.uomo.examples.ucum.console/.classpath
index 650b7b8..d55a581 100644
--- a/examples/ucum/org.eclipse.uomo.examples.ucum.console/.classpath
+++ b/examples/ucum/org.eclipse.uomo.examples.ucum.console/.classpath
@@ -5,7 +5,7 @@
 			<attribute name="maven.pomderived" value="true"/>

 		</attributes>

 	</classpathentry>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9">

 		<attributes>

 			<attribute name="maven.pomderived" value="true"/>

 		</attributes>

diff --git a/examples/units/org.eclipse.uomo.examples.units.console/.classpath b/examples/units/org.eclipse.uomo.examples.units.console/.classpath
index b0ee9f9..9055def 100644
--- a/examples/units/org.eclipse.uomo.examples.units.console/.classpath
+++ b/examples/units/org.eclipse.uomo.examples.units.console/.classpath
@@ -30,7 +30,7 @@
 			<attribute name="maven.pomderived" value="true"/>

 		</attributes>

 	</classpathentry>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9">

 		<attributes>

 			<attribute name="maven.pomderived" value="true"/>

 		</attributes>

diff --git a/features/karaf/verify/pom.xml b/features/karaf/verify/pom.xml
index 7514498..02b2052 100644
--- a/features/karaf/verify/pom.xml
+++ b/features/karaf/verify/pom.xml
@@ -72,7 +72,7 @@
                 <descriptor>mvn:${project.groupId}/esh-ext/${project.version}/xml/features</descriptor>
               </descriptors>
               <distribution>org.apache.karaf.features:framework</distribution>
-              <javase>1.8</javase>
+              <javase>9</javase>
               <framework>
                 <feature>framework</feature>
               </framework>
diff --git a/maven/Maven Clean Install.launch b/maven/Maven Clean Install.launch
index 7de4931..93e5cce 100644
--- a/maven/Maven Clean Install.launch
+++ b/maven/Maven Clean Install.launch
@@ -18,7 +18,7 @@
     </listAttribute>

     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_ATTR_USE_ARGFILE" value="false"/>

     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_CLASSPATH_ONLY_JAR" value="false"/>

-    <stringAttribute key="org.eclipse.jdt.launching.JRE_CONTAINER" value="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-9"/>

+    <stringAttribute key="org.eclipse.jdt.launching.JRE_CONTAINER" value="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11"/>

     <stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-Dmaven.test.skip=true"/>

     <stringAttribute key="org.eclipse.jdt.launching.WORKING_DIRECTORY" value="${workspace_loc:/org.eclipse.uomo}"/>

 </launchConfiguration>

diff --git a/pom.xml b/pom.xml
index 332c3fa..cb3ca71 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,14 +6,6 @@
 <!-- $Id: pom.xml 2017-06-05 werner.keil $ -->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-	<parent>
-		<!-- <artifactId>eclipse-parent</artifactId> <groupId>org.eclipse</groupId> 
-			<version>1.0.0</version> -->
-		<groupId>org.sonatype.oss</groupId>
-		<artifactId>oss-parent</artifactId>
-		<version>9</version>
-	</parent>
-
 	<modelVersion>4.0.0</modelVersion>
 	<properties>
 		<sourceEncoding>UTF-8</sourceEncoding> <!-- in Maven 3. -->
@@ -30,8 +22,8 @@
 		<icu4j-version>58.2</icu4j-version>
 		<junit.version>4.12</junit.version>
 		<karaf.version>4.2.2</karaf.version>
-		<maven.compiler.source>1.8</maven.compiler.source>
-		<maven.compiler.target>1.8</maven.compiler.target>
+		<maven.compiler.source>9.0</maven.compiler.source>
+		<maven.compiler.target>9.0</maven.compiler.target>
 		<site.basedir>${project.basedir}</site.basedir>
 		<target.release>oxygen</target.release>
 	</properties>