diff --git a/plugins/de.fraunhofer.ipa.ros.edit/.classpath b/plugins/de.fraunhofer.ipa.ros.edit/.classpath
index 13d0fb52c..5651b4f6b 100644
--- a/plugins/de.fraunhofer.ipa.ros.edit/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros.edit/.classpath
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
     <classpathentry kind="src" path="src"/>
-    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19">
         <attributes>
             <attribute name="maven.pomderived" value="true"/>
         </attributes>
diff --git a/plugins/de.fraunhofer.ipa.ros.edit/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros.edit/.settings/org.eclipse.jdt.core.prefs
index e8c450c01..cf12e755a 100644
--- a/plugins/de.fraunhofer.ipa.ros.edit/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros.edit/.settings/org.eclipse.jdt.core.prefs
@@ -1,11 +1,11 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros.edit/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros.edit/META-INF/MANIFEST.MF
index 5f46977c2..9d14690cb 100644
--- a/plugins/de.fraunhofer.ipa.ros.edit/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros.edit/META-INF/MANIFEST.MF
@@ -8,7 +8,7 @@ Bundle-ClassPath: .
 Bundle-Activator: ros.provider.RosEditPlugin$Implementation
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: primitives.provider,
  ros.provider
 Require-Bundle: org.eclipse.core.runtime,
diff --git a/plugins/de.fraunhofer.ipa.ros.editor/.classpath b/plugins/de.fraunhofer.ipa.ros.editor/.classpath
index 2e0e48f24..468f6d634 100644
--- a/plugins/de.fraunhofer.ipa.ros.editor/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros.editor/.classpath
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
     <classpathentry kind="src" path="src"/>
-    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/plugins/de.fraunhofer.ipa.ros.editor/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros.editor/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.ros.editor/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros.editor/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros.editor/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros.editor/META-INF/MANIFEST.MF
index 435a79026..3a7422acd 100644
--- a/plugins/de.fraunhofer.ipa.ros.editor/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros.editor/META-INF/MANIFEST.MF
@@ -8,7 +8,7 @@ Bundle-ClassPath: .
 Bundle-Activator: ros.presentation.RosEditorPlugin$Implementation
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: primitives.presentation,
  ros.presentation
 Require-Bundle: org.eclipse.core.runtime,
diff --git a/plugins/de.fraunhofer.ipa.ros.plugin/.classpath b/plugins/de.fraunhofer.ipa.ros.plugin/.classpath
index e804adf57..a0e7c5923 100644
--- a/plugins/de.fraunhofer.ipa.ros.plugin/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros.plugin/.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="output" path="bin"/>
diff --git a/plugins/de.fraunhofer.ipa.ros.plugin/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros.plugin/META-INF/MANIFEST.MF
index 44026d721..12b698a47 100644
--- a/plugins/de.fraunhofer.ipa.ros.plugin/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros.plugin/META-INF/MANIFEST.MF
@@ -10,6 +10,6 @@ Require-Bundle: org.eclipse.ui,
  de.fraunhofer.ipa.ros.editor
 Automatic-Module-Name: de.fraunhofer.ipa.ros.plugin
 Bundle-ActivationPolicy: lazy
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.ros.plugin
 Import-Package: org.eclipse.debug.ui
diff --git a/plugins/de.fraunhofer.ipa.ros.plugin/ROS_Tooling.launch b/plugins/de.fraunhofer.ipa.ros.plugin/ROS_Tooling.launch
index e972e0b53..e682411aa 100644
--- a/plugins/de.fraunhofer.ipa.ros.plugin/ROS_Tooling.launch
+++ b/plugins/de.fraunhofer.ipa.ros.plugin/ROS_Tooling.launch
@@ -16,7 +16,7 @@
 <listAttribute key="org.eclipse.debug.ui.favoriteGroups">
 <listEntry value="org.eclipse.debug.ui.launchGroup.run"/>
 </listAttribute>
-<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.JRE_CONTAINER" value="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
 <stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="-os ${target.os} -ws ${target.ws} -arch ${target.arch} -nl ${target.nl} -consoleLog"/>
 <stringAttribute key="org.eclipse.jdt.launching.SOURCE_PATH_PROVIDER" value="org.eclipse.pde.ui.workbenchClasspathProvider"/>
 <booleanAttribute key="pde.generated.config" value="false"/>
diff --git a/plugins/de.fraunhofer.ipa.ros.tests/.classpath b/plugins/de.fraunhofer.ipa.ros.tests/.classpath
index aac075832..dd7e049ff 100644
--- a/plugins/de.fraunhofer.ipa.ros.tests/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros.tests/.classpath
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
     <classpathentry kind="src" path="src"/>
-    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src">
         <attributes>
diff --git a/plugins/de.fraunhofer.ipa.ros.tests/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros.tests/.settings/org.eclipse.jdt.core.prefs
index c9545f06a..d41383c70 100644
--- a/plugins/de.fraunhofer.ipa.ros.tests/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros.tests/.settings/org.eclipse.jdt.core.prefs
@@ -1,9 +1,9 @@
 eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros.tests/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros.tests/META-INF/MANIFEST.MF
index 537cb0e58..e437f7aa3 100644
--- a/plugins/de.fraunhofer.ipa.ros.tests/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros.tests/META-INF/MANIFEST.MF
@@ -7,7 +7,7 @@ Bundle-Version: 1.0.0.qualifier
 Bundle-ClassPath: .
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: primitives.tests,
  ros.tests
 Require-Bundle: org.eclipse.core.runtime,
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext.ide/.classpath b/plugins/de.fraunhofer.ipa.ros.xtext.ide/.classpath
index 2a094f15e..fa10618af 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext.ide/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros.xtext.ide/.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="src" path="src-gen"/>
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext.ide/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros.xtext.ide/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext.ide/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros.xtext.ide/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext.ide/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros.xtext.ide/META-INF/MANIFEST.MF
index 204029aca..8eae8c716 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext.ide/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros.xtext.ide/META-INF/MANIFEST.MF
@@ -10,7 +10,7 @@ Require-Bundle: de.fraunhofer.ipa.ros.xtext,
  org.eclipse.xtext.ide,
  org.eclipse.xtext.xbase.ide,
  org.antlr.runtime;bundle-version="4.7.2"
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.ros.ide.contentassist.antlr.internal,
  de.fraunhofer.ipa.ros.ide.contentassist.antlr,
  de.fraunhofer.ipa.ros.ide.contentassist.antlr.lexer
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext.tests/.classpath b/plugins/de.fraunhofer.ipa.ros.xtext.tests/.classpath
index 2070a283e..7e1ce1449 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext.tests/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros.xtext.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src/">
         <attributes>
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext.tests/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros.xtext.tests/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext.tests/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros.xtext.tests/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext.tests/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros.xtext.tests/META-INF/MANIFEST.MF
index 6749533b7..906f214c2 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext.tests/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros.xtext.tests/META-INF/MANIFEST.MF
@@ -35,5 +35,5 @@ Import-Package: org.apache.log4j,
  org.junit.platform.engine;version="[1.0.0,2.0.0)",
  org.junit.platform.runner;version="[1.0.0,2.0.0)",
  org.junit.platform.suite.api;version="[1.0.0,2.0.0)"
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.ros.tests;x-internal=true
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext.ui/.classpath b/plugins/de.fraunhofer.ipa.ros.xtext.ui/.classpath
index 2a094f15e..fa10618af 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext.ui/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros.xtext.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="src" path="src-gen"/>
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext.ui/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros.xtext.ui/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext.ui/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros.xtext.ui/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext.ui/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros.xtext.ui/META-INF/MANIFEST.MF
index e810e9938..4b4a35dae 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext.ui/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros.xtext.ui/META-INF/MANIFEST.MF
@@ -19,7 +19,7 @@ Require-Bundle: de.fraunhofer.ipa.ros.xtext,
  org.eclipse.xtend.lib;bundle-version="2.14.0",
  org.eclipse.xtext.xbase.lib;bundle-version="2.14.0"
 Import-Package: org.apache.log4j
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.ros.ui.contentassist,
  de.fraunhofer.ipa.ros.ui.quickfix,
  de.fraunhofer.ipa.ros.xtext.ui.internal
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext/.classpath b/plugins/de.fraunhofer.ipa.ros.xtext/.classpath
index a80f05412..e777d9c55 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros.xtext/.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-11">
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19">
         <attributes>
             <attribute name="maven.pomderived" value="true"/>
         </attributes>
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros.xtext/.settings/org.eclipse.jdt.core.prefs
index e8c450c01..cf12e755a 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros.xtext/.settings/org.eclipse.jdt.core.prefs
@@ -1,11 +1,11 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros.xtext/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros.xtext/META-INF/MANIFEST.MF
index c215ccda4..01e1cfd5c 100644
--- a/plugins/de.fraunhofer.ipa.ros.xtext/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros.xtext/META-INF/MANIFEST.MF
@@ -14,7 +14,7 @@ Require-Bundle: de.fraunhofer.ipa.ros,
  org.eclipse.xtext.util,
  org.antlr.runtime;bundle-version="4.7.2",
  org.eclipse.xtend.lib;bundle-version="2.30.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.ros.validation,
  de.fraunhofer.ipa.ros.parser.antlr.lexer,
  de.fraunhofer.ipa.ros.formatting2,
diff --git a/plugins/de.fraunhofer.ipa.ros/.classpath b/plugins/de.fraunhofer.ipa.ros/.classpath
index e804adf57..503c2f89c 100644
--- a/plugins/de.fraunhofer.ipa.ros/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros/.classpath
@@ -1,7 +1,7 @@
 <?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-11"/>
-    <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
-    <classpathentry kind="src" path="src"/>
-    <classpathentry kind="output" path="bin"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/plugins/de.fraunhofer.ipa.ros/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..8b44e6979 100644
--- a/plugins/de.fraunhofer.ipa.ros/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,15 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=19
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros/META-INF/MANIFEST.MF
index 266c06aac..4fb00f995 100644
--- a/plugins/de.fraunhofer.ipa.ros/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros/META-INF/MANIFEST.MF
@@ -7,7 +7,7 @@ Bundle-Version: 3.0.0.qualifier
 Bundle-ClassPath: .
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: primitives,
  primitives.impl,
  primitives.util,
diff --git a/plugins/de.fraunhofer.ipa.ros1.xtext.ide/.classpath b/plugins/de.fraunhofer.ipa.ros1.xtext.ide/.classpath
index 2a094f15e..fa10618af 100644
--- a/plugins/de.fraunhofer.ipa.ros1.xtext.ide/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros1.xtext.ide/.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="src" path="src-gen"/>
diff --git a/plugins/de.fraunhofer.ipa.ros1.xtext.ide/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros1.xtext.ide/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.ros1.xtext.ide/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros1.xtext.ide/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros1.xtext.ide/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros1.xtext.ide/META-INF/MANIFEST.MF
index fe0bfd139..ee75e491a 100644
--- a/plugins/de.fraunhofer.ipa.ros1.xtext.ide/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros1.xtext.ide/META-INF/MANIFEST.MF
@@ -13,7 +13,7 @@ Require-Bundle: de.fraunhofer.ipa.ros1.xtext,
  org.antlr.runtime;bundle-version="4.7.2",
  de.fraunhofer.ipa.ros.xtext,
  de.fraunhofer.ipa.ros.xtext.ui
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.ros1.ide.contentassist.antlr.internal,
  de.fraunhofer.ipa.ros1.ide.contentassist.antlr.lexer,
  de.fraunhofer.ipa.ros1.ide.contentassist.antlr
diff --git a/plugins/de.fraunhofer.ipa.ros1.xtext.ui/.classpath b/plugins/de.fraunhofer.ipa.ros1.xtext.ui/.classpath
index 2a094f15e..fa10618af 100644
--- a/plugins/de.fraunhofer.ipa.ros1.xtext.ui/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros1.xtext.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="src" path="src-gen"/>
diff --git a/plugins/de.fraunhofer.ipa.ros1.xtext.ui/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros1.xtext.ui/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.ros1.xtext.ui/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros1.xtext.ui/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros1.xtext.ui/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros1.xtext.ui/META-INF/MANIFEST.MF
index 186d0d728..cb3ff7574 100644
--- a/plugins/de.fraunhofer.ipa.ros1.xtext.ui/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros1.xtext.ui/META-INF/MANIFEST.MF
@@ -22,7 +22,7 @@ Require-Bundle: de.fraunhofer.ipa.ros1.xtext,
  org.eclipse.xtext.xbase.lib;bundle-version="2.14.0",
  org.eclipse.xtend.lib;bundle-version="2.14.0";resolution:=optional
 Import-Package: org.apache.log4j
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.ros1.xtext.ui.internal,
  de.fraunhofer.ipa.ros1.ui.quickfix,
  de.fraunhofer.ipa.ros1.ui.contentassist
diff --git a/plugins/de.fraunhofer.ipa.ros1.xtext/.classpath b/plugins/de.fraunhofer.ipa.ros1.xtext/.classpath
index f1e64bc0d..a221c2c21 100644
--- a/plugins/de.fraunhofer.ipa.ros1.xtext/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros1.xtext/.classpath
@@ -3,7 +3,7 @@
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="src" path="xtend-gen"/>
     <classpathentry kind="src" path="src-gen"/>
-    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/plugins/de.fraunhofer.ipa.ros1.xtext/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros1.xtext/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.ros1.xtext/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros1.xtext/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros1.xtext/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros1.xtext/META-INF/MANIFEST.MF
index c2f07cf37..40d937c33 100644
--- a/plugins/de.fraunhofer.ipa.ros1.xtext/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros1.xtext/META-INF/MANIFEST.MF
@@ -16,7 +16,7 @@ Require-Bundle: de.fraunhofer.ipa.ros,
  de.fraunhofer.ipa.ros.xtext;bundle-version="2.0.0",
  de.fraunhofer.ipa.ros.xtext.ui;bundle-version="2.0.0",
  org.eclipse.xtend.lib;bundle-version="2.14.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.ros1.parser.antlr,
  de.fraunhofer.ipa.ros1.formatting2,
  de.fraunhofer.ipa.ros1.parser.antlr.internal,
diff --git a/plugins/de.fraunhofer.ipa.ros2.xtext.ide/.classpath b/plugins/de.fraunhofer.ipa.ros2.xtext.ide/.classpath
index 2a094f15e..fa10618af 100644
--- a/plugins/de.fraunhofer.ipa.ros2.xtext.ide/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros2.xtext.ide/.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="src" path="src-gen"/>
diff --git a/plugins/de.fraunhofer.ipa.ros2.xtext.ide/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros2.xtext.ide/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.ros2.xtext.ide/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros2.xtext.ide/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros2.xtext.ide/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros2.xtext.ide/META-INF/MANIFEST.MF
index ba406a6a9..bcdc8d380 100644
--- a/plugins/de.fraunhofer.ipa.ros2.xtext.ide/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros2.xtext.ide/META-INF/MANIFEST.MF
@@ -13,7 +13,7 @@ Require-Bundle: de.fraunhofer.ipa.ros2.xtext,
  org.antlr.runtime;bundle-version="4.7.2",
  de.fraunhofer.ipa.ros.xtext;bundle-version="2.0.0",
  de.fraunhofer.ipa.ros.xtext.ui;bundle-version="2.0.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.ros2.ide.contentassist.antlr.internal,
  de.fraunhofer.ipa.ros2.ide.contentassist.antlr,
  de.fraunhofer.ipa.ros2.ide.contentassist.antlr.lexer
diff --git a/plugins/de.fraunhofer.ipa.ros2.xtext.ui/.classpath b/plugins/de.fraunhofer.ipa.ros2.xtext.ui/.classpath
index 2a094f15e..fa10618af 100644
--- a/plugins/de.fraunhofer.ipa.ros2.xtext.ui/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros2.xtext.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="src" path="src-gen"/>
diff --git a/plugins/de.fraunhofer.ipa.ros2.xtext.ui/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros2.xtext.ui/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.ros2.xtext.ui/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros2.xtext.ui/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros2.xtext.ui/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros2.xtext.ui/META-INF/MANIFEST.MF
index 89876ce30..c67bf5544 100644
--- a/plugins/de.fraunhofer.ipa.ros2.xtext.ui/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros2.xtext.ui/META-INF/MANIFEST.MF
@@ -22,7 +22,7 @@ Require-Bundle: de.fraunhofer.ipa.ros2.xtext,
  org.eclipse.xtext.xbase.lib;bundle-version="2.14.0",
  org.eclipse.xtend.lib;bundle-version="2.14.0";resolution:=optional
 Import-Package: org.apache.log4j
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.ros2.ui.quickfix,
  de.fraunhofer.ipa.ros2.ui.contentassist,
  de.fraunhofer.ipa.ros2.xtext.ui.internal
diff --git a/plugins/de.fraunhofer.ipa.ros2.xtext/.classpath b/plugins/de.fraunhofer.ipa.ros2.xtext/.classpath
index 2a094f15e..fa10618af 100644
--- a/plugins/de.fraunhofer.ipa.ros2.xtext/.classpath
+++ b/plugins/de.fraunhofer.ipa.ros2.xtext/.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="src" path="src-gen"/>
diff --git a/plugins/de.fraunhofer.ipa.ros2.xtext/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.ros2.xtext/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.ros2.xtext/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.ros2.xtext/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.ros2.xtext/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.ros2.xtext/META-INF/MANIFEST.MF
index 254fa9fc0..a6bf43523 100644
--- a/plugins/de.fraunhofer.ipa.ros2.xtext/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.ros2.xtext/META-INF/MANIFEST.MF
@@ -16,7 +16,7 @@ Require-Bundle: de.fraunhofer.ipa.ros,
  org.eclipse.xtext.util,
  org.antlr.runtime;bundle-version="4.7.2",
  org.eclipse.xtend.lib;bundle-version="2.14.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.ros2.parser.antlr,
  de.fraunhofer.ipa.ros2.parser.antlr.lexer,
  de.fraunhofer.ipa.ros2.parser.antlr.internal,
diff --git a/plugins/de.fraunhofer.ipa.rossystem.deployment/.classpath b/plugins/de.fraunhofer.ipa.rossystem.deployment/.classpath
index 1725f5d08..c96143609 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.deployment/.classpath
+++ b/plugins/de.fraunhofer.ipa.rossystem.deployment/.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="src" path="xtend-gen"/>
diff --git a/plugins/de.fraunhofer.ipa.rossystem.deployment/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.rossystem.deployment/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.deployment/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.rossystem.deployment/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.rossystem.deployment/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.rossystem.deployment/META-INF/MANIFEST.MF
index ac4dba689..826235a34 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.deployment/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.rossystem.deployment/META-INF/MANIFEST.MF
@@ -4,7 +4,7 @@ Bundle-Name: de.fraunhofer.ipa.rossystem.deployment
 Bundle-SymbolicName: de.fraunhofer.ipa.rossystem.deployment;singleton:=true
 Bundle-Version: 2.0.0.qualifier
 Export-Package: de.fraunhofer.ipa.rossystem.deployment
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Import-Package: javax.inject;version="1.0.0",
  org.eclipse.ui.handlers,
  org.eclipse.xtext.ui.resource
diff --git a/plugins/de.fraunhofer.ipa.rossystem.edit/.classpath b/plugins/de.fraunhofer.ipa.rossystem.edit/.classpath
index 2e0e48f24..468f6d634 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.edit/.classpath
+++ b/plugins/de.fraunhofer.ipa.rossystem.edit/.classpath
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
     <classpathentry kind="src" path="src"/>
-    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/plugins/de.fraunhofer.ipa.rossystem.edit/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.rossystem.edit/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.edit/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.rossystem.edit/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.rossystem.edit/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.rossystem.edit/META-INF/MANIFEST.MF
index 18a2231e2..7a7a1fdb5 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.edit/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.rossystem.edit/META-INF/MANIFEST.MF
@@ -8,7 +8,7 @@ Bundle-ClassPath: .
 Bundle-Activator: system.provider.RossystemEditPlugin$Implementation
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: system.provider
 Require-Bundle: org.eclipse.core.runtime,
  de.fraunhofer.ipa.rossystem;visibility:=reexport,
diff --git a/plugins/de.fraunhofer.ipa.rossystem.editor/.classpath b/plugins/de.fraunhofer.ipa.rossystem.editor/.classpath
index e804adf57..a0e7c5923 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.editor/.classpath
+++ b/plugins/de.fraunhofer.ipa.rossystem.editor/.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="output" path="bin"/>
diff --git a/plugins/de.fraunhofer.ipa.rossystem.editor/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.rossystem.editor/.settings/org.eclipse.jdt.core.prefs
index c9545f06a..d41383c70 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.editor/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.rossystem.editor/.settings/org.eclipse.jdt.core.prefs
@@ -1,9 +1,9 @@
 eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.rossystem.editor/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.rossystem.editor/META-INF/MANIFEST.MF
index 95d3ddb11..3412ed3eb 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.editor/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.rossystem.editor/META-INF/MANIFEST.MF
@@ -8,7 +8,7 @@ Bundle-ClassPath: .
 Bundle-Activator: system.presentation.RossystemEditorPlugin$Implementation
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: system.presentation
 Require-Bundle: org.eclipse.core.runtime,
  org.eclipse.core.resources;visibility:=reexport,
diff --git a/plugins/de.fraunhofer.ipa.rossystem.tests/.classpath b/plugins/de.fraunhofer.ipa.rossystem.tests/.classpath
index 190f17f88..0e8a95457 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.tests/.classpath
+++ b/plugins/de.fraunhofer.ipa.rossystem.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src">
         <attributes>
diff --git a/plugins/de.fraunhofer.ipa.rossystem.tests/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.rossystem.tests/.settings/org.eclipse.jdt.core.prefs
index c9545f06a..d41383c70 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.tests/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.rossystem.tests/.settings/org.eclipse.jdt.core.prefs
@@ -1,9 +1,9 @@
 eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.rossystem.tests/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.rossystem.tests/META-INF/MANIFEST.MF
index 9fc33c808..396972d47 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.tests/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.rossystem.tests/META-INF/MANIFEST.MF
@@ -7,7 +7,7 @@ Bundle-Version: 1.0.0.qualifier
 Bundle-ClassPath: .
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: system.tests
 Require-Bundle: org.eclipse.core.runtime,
  de.fraunhofer.ipa.rossystem;visibility:=reexport,
diff --git a/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/.classpath b/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/.classpath
index 7e361bdca..1933d40f3 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/.classpath
+++ b/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="src" path="src-gen"/>
diff --git a/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/META-INF/MANIFEST.MF
index 872fe13e4..8adeb232a 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.rossystem.xtext.ide/META-INF/MANIFEST.MF
@@ -12,7 +12,7 @@ Require-Bundle: de.fraunhofer.ipa.rossystem.xtext,
  org.eclipse.xtext.xbase.ide,
  org.antlr.runtime;bundle-version="4.7.2",
  de.fraunhofer.ipa.ros.xtext;bundle-version="2.0.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.rossystem.ide.contentassist.antlr.lexer,
  de.fraunhofer.ipa.rossystem.ide.contentassist.antlr.internal,
  de.fraunhofer.ipa.rossystem.ide.contentassist.antlr
diff --git a/plugins/de.fraunhofer.ipa.rossystem.xtext.ui/.classpath b/plugins/de.fraunhofer.ipa.rossystem.xtext.ui/.classpath
index a80f05412..e777d9c55 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.xtext.ui/.classpath
+++ b/plugins/de.fraunhofer.ipa.rossystem.xtext.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-11">
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19">
         <attributes>
             <attribute name="maven.pomderived" value="true"/>
         </attributes>
diff --git a/plugins/de.fraunhofer.ipa.rossystem.xtext.ui/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.rossystem.xtext.ui/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.xtext.ui/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.rossystem.xtext.ui/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.rossystem.xtext.ui/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.rossystem.xtext.ui/META-INF/MANIFEST.MF
index 220f3a3e6..c4b094792 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.xtext.ui/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.rossystem.xtext.ui/META-INF/MANIFEST.MF
@@ -22,7 +22,7 @@ Require-Bundle: de.fraunhofer.ipa.rossystem.xtext,
  org.eclipse.xtext.xbase.lib;bundle-version="2.14.0",
  org.eclipse.xtend.lib;bundle-version="2.14.0";resolution:=optional
 Import-Package: org.apache.log4j
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.rossystem.ui.contentassist,
  de.fraunhofer.ipa.rossystem.xtext.ui.internal,
  de.fraunhofer.ipa.rossystem.ui.quickfix
diff --git a/plugins/de.fraunhofer.ipa.rossystem.xtext/.classpath b/plugins/de.fraunhofer.ipa.rossystem.xtext/.classpath
index 7e361bdca..1933d40f3 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.xtext/.classpath
+++ b/plugins/de.fraunhofer.ipa.rossystem.xtext/.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-11"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19"/>
     <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
     <classpathentry kind="src" path="src"/>
     <classpathentry kind="src" path="src-gen"/>
diff --git a/plugins/de.fraunhofer.ipa.rossystem.xtext/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.rossystem.xtext/.settings/org.eclipse.jdt.core.prefs
index 7adc0fb9a..907fef17b 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.xtext/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.rossystem.xtext/.settings/org.eclipse.jdt.core.prefs
@@ -1,10 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.rossystem.xtext/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.rossystem.xtext/META-INF/MANIFEST.MF
index 5fd221240..4153f8685 100644
--- a/plugins/de.fraunhofer.ipa.rossystem.xtext/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.rossystem.xtext/META-INF/MANIFEST.MF
@@ -16,7 +16,7 @@ Require-Bundle: de.fraunhofer.ipa.rossystem,
  de.fraunhofer.ipa.ros.xtext;bundle-version="2.0.0",
  de.fraunhofer.ipa.ros.xtext.ui;bundle-version="2.0.0",
  org.eclipse.xtend.lib;bundle-version="2.14.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: de.fraunhofer.ipa.rossystem.scoping,
  de.fraunhofer.ipa.rossystem.serializer,
  de.fraunhofer.ipa.rossystem.services,
diff --git a/plugins/de.fraunhofer.ipa.rossystem/.classpath b/plugins/de.fraunhofer.ipa.rossystem/.classpath
index e2325ee3d..c217a1853 100644
--- a/plugins/de.fraunhofer.ipa.rossystem/.classpath
+++ b/plugins/de.fraunhofer.ipa.rossystem/.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-11">
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-19">
         <attributes>
             <attribute name="module" value="true"/>
         </attributes>
diff --git a/plugins/de.fraunhofer.ipa.rossystem/.settings/org.eclipse.jdt.core.prefs b/plugins/de.fraunhofer.ipa.rossystem/.settings/org.eclipse.jdt.core.prefs
index c9545f06a..d41383c70 100644
--- a/plugins/de.fraunhofer.ipa.rossystem/.settings/org.eclipse.jdt.core.prefs
+++ b/plugins/de.fraunhofer.ipa.rossystem/.settings/org.eclipse.jdt.core.prefs
@@ -1,9 +1,9 @@
 eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
-org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=19
+org.eclipse.jdt.core.compiler.compliance=19
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=enabled
-org.eclipse.jdt.core.compiler.source=11
+org.eclipse.jdt.core.compiler.source=19
diff --git a/plugins/de.fraunhofer.ipa.rossystem/META-INF/MANIFEST.MF b/plugins/de.fraunhofer.ipa.rossystem/META-INF/MANIFEST.MF
index 84a62828a..f4ff18591 100644
--- a/plugins/de.fraunhofer.ipa.rossystem/META-INF/MANIFEST.MF
+++ b/plugins/de.fraunhofer.ipa.rossystem/META-INF/MANIFEST.MF
@@ -7,7 +7,7 @@ Bundle-Version: 3.0.0.qualifier
 Bundle-ClassPath: .
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-19
 Export-Package: system,
  system.impl,
  system.util