Bug 564770 - [Releng] Migrate to Java 11 and 2020-12 train

Fix project settings not referencing the Java11 compiler

Change-Id: Ia34d830ec10cde1bbf091faef82efafbc7e38bbf
diff --git a/cdo/tests/org.eclipse.papyrus.cdo.core.tests/.settings/org.eclipse.jdt.core.prefs b/cdo/tests/org.eclipse.papyrus.cdo.core.tests/.settings/org.eclipse.jdt.core.prefs
index e82ec2b..b221dfc 100755
--- a/cdo/tests/org.eclipse.papyrus.cdo.core.tests/.settings/org.eclipse.jdt.core.prefs
+++ b/cdo/tests/org.eclipse.papyrus.cdo.core.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=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
+org.eclipse.jdt.core.compiler.compliance=11
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
+org.eclipse.jdt.core.compiler.source=11
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
diff --git a/cdo/tests/org.eclipse.papyrus.cdo.tests/.settings/org.eclipse.jdt.core.prefs b/cdo/tests/org.eclipse.papyrus.cdo.tests/.settings/org.eclipse.jdt.core.prefs
index e82ec2b..b221dfc 100755
--- a/cdo/tests/org.eclipse.papyrus.cdo.tests/.settings/org.eclipse.jdt.core.prefs
+++ b/cdo/tests/org.eclipse.papyrus.cdo.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=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
+org.eclipse.jdt.core.compiler.compliance=11
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
+org.eclipse.jdt.core.compiler.source=11
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
diff --git a/cdo/tests/org.eclipse.papyrus.cdo.ui.tests/.settings/org.eclipse.jdt.core.prefs b/cdo/tests/org.eclipse.papyrus.cdo.ui.tests/.settings/org.eclipse.jdt.core.prefs
index e82ec2b..b221dfc 100755
--- a/cdo/tests/org.eclipse.papyrus.cdo.ui.tests/.settings/org.eclipse.jdt.core.prefs
+++ b/cdo/tests/org.eclipse.papyrus.cdo.ui.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=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
+org.eclipse.jdt.core.compiler.compliance=11
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
+org.eclipse.jdt.core.compiler.source=11
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
diff --git a/cdo/tests/org.eclipse.papyrus.cdo.uml.search.ui.tests/.settings/org.eclipse.jdt.core.prefs b/cdo/tests/org.eclipse.papyrus.cdo.uml.search.ui.tests/.settings/org.eclipse.jdt.core.prefs
index e82ec2b..b221dfc 100755
--- a/cdo/tests/org.eclipse.papyrus.cdo.uml.search.ui.tests/.settings/org.eclipse.jdt.core.prefs
+++ b/cdo/tests/org.eclipse.papyrus.cdo.uml.search.ui.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=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
+org.eclipse.jdt.core.compiler.compliance=11
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
+org.eclipse.jdt.core.compiler.source=11
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
diff --git a/cdo/tests/org.eclipse.papyrus.cdo.uml.ui.tests/.settings/org.eclipse.jdt.core.prefs b/cdo/tests/org.eclipse.papyrus.cdo.uml.ui.tests/.settings/org.eclipse.jdt.core.prefs
index e82ec2b..b221dfc 100755
--- a/cdo/tests/org.eclipse.papyrus.cdo.uml.ui.tests/.settings/org.eclipse.jdt.core.prefs
+++ b/cdo/tests/org.eclipse.papyrus.cdo.uml.ui.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=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
+org.eclipse.jdt.core.compiler.compliance=11
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
+org.eclipse.jdt.core.compiler.source=11
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
diff --git a/cdo/tests/org.eclipse.papyrus.cdo.validation.problems.tests/.settings/org.eclipse.jdt.core.prefs b/cdo/tests/org.eclipse.papyrus.cdo.validation.problems.tests/.settings/org.eclipse.jdt.core.prefs
index e82ec2b..b221dfc 100755
--- a/cdo/tests/org.eclipse.papyrus.cdo.validation.problems.tests/.settings/org.eclipse.jdt.core.prefs
+++ b/cdo/tests/org.eclipse.papyrus.cdo.validation.problems.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=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
+org.eclipse.jdt.core.compiler.compliance=11
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
+org.eclipse.jdt.core.compiler.source=11
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error