Bug 121033 [navigation] Menu items References/Declarations->Workspace/Project/Working set not present in Outline view
Using build I20051214-0010. All items Workspace, Project, Working Sets... for References and Declarations popup menu items have disappeared in this build. Looking at Search main toolbar menu, these items are disabled. However, I can reach them thourgh other views or in editor.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/JavaOutlinePage.java
int flags= cuDelta.getFlags();
					if ((flags & IJavaElementDelta.F_CHILDREN) != 0) {
						return true;
					}
					return (flags & (IJavaElementDelta.F_CONTENT | IJavaElementDelta.F_FINE_GRAINED)) == IJavaElementDelta.F_CONTENT;
				}
				protected IJavaElementDelta findElement(IJavaElement unit, IJavaElementDelta delta) {
					if (delta == null || unit == null)
						return null;
					IJavaElement element= delta.getElement();
					if (unit.equals(element)) {
						if (isPossibleStructuralChange(delta)) {
							return delta;
						}
						return null;
					}
					if (element.getElementType() > IJavaElement.CLASS_FILE)
						return null;
					IJavaElementDelta[] children= delta.getAffectedChildren();
					if (children == null || children.length == 0)
						return null;
					for (int i= 0; i < children.length; i++) {
						IJavaElementDelta d= findElement(unit, children[i]);
						if (d != null)
							return d;
					}
					return null;
				}
			}
			static class NoClassElement extends WorkbenchAdapter implements IAdaptable {