Bug 303831 Warnings logged when trying to merge changes to an MPart's 'closeable' attribute
Warnings are printed out to syserr. --- WARNING: Unknown feature found, reconciliation may fail: Part#closeable
bundles/org.eclipse.e4.ui.workbench/src/org/eclipse/e4/workbench/ui/internal/XMLModelReconciler.java
import org.eclipse.e4.ui.model.application.MPartSashContainer;
import org.eclipse.e4.ui.model.application.MPartStack;
import org.eclipse.e4.ui.model.application.MPerspective;
import org.eclipse.e4.ui.model.application.MPerspectiveStack;
import org.eclipse.e4.ui.model.application.MToolBar;
import org.eclipse.e4.ui.model.application.MToolItem;
import org.eclipse.e4.ui.model.application.MUIElement;
import org.eclipse.e4.ui.model.application.MWindow;
import org.eclipse.e4.ui.model.application.MWindowTrim;
import org.eclipse.e4.ui.model.application.SideValue;
import org.eclipse.e4.workbench.modeling.IDelta;
import org.eclipse.e4.workbench.modeling.ModelDelta;
import org.eclipse.e4.workbench.modeling.ModelReconciler;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.common.util.EMap;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.ecore.change.ChangeDescription;
import org.eclipse.emf.ecore.change.FeatureChange;
import org.eclipse.emf.ecore.change.util.ChangeRecorder;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.xmi.XMLResource;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
public class XMLModelReconciler extends ModelReconciler {