Bug 566638 - Make linux proxy support work for all archs

Update the classpath settings to really be Java 11.

Change-Id: Id6d538f474c4a9f593b25d6a67f8e65d7a40b53e
Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform.team/+/179783
Tested-by: Platform Bot <platform-bot@eclipse.org>
Reviewed-by: Alexander Kurtakov <akurtako@redhat.com>
diff --git a/bundles/org.eclipse.core.net.linux/.classpath b/bundles/org.eclipse.core.net.linux/.classpath
index 01836c4..e801ebf 100644
--- a/bundles/org.eclipse.core.net.linux/.classpath
+++ b/bundles/org.eclipse.core.net.linux/.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.pde.core.requiredPlugins"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/bundles/org.eclipse.core.net.linux/.settings/org.eclipse.jdt.core.prefs b/bundles/org.eclipse.core.net.linux/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..c9545f0
--- /dev/null
+++ b/bundles/org.eclipse.core.net.linux/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +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.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