Bug 55799 [Intro] When new welcome is available, don't show the old one
One of the M8 candidate builds (any): 1) Open Eclipse on a new workspace 2) Close the new Welcome when it opens 3) Close Eclipse 4) Open Eclipse again. Observe: the old Welcome editor is opened. Expectation: when a product has a valid Intro, old welcome should never be shown.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/WorkbenchActionBuilder.java
registerGlobalAction(hideShowEditorAction);
		savePerspectiveAction = ActionFactory.SAVE_PERSPECTIVE.create(getWindow());
		registerGlobalAction(savePerspectiveAction);
		editActionSetAction = ActionFactory.EDIT_ACTION_SETS.create(getWindow());
		registerGlobalAction(editActionSetAction);
		lockToolBarAction = ActionFactory.LOCK_TOOL_BAR.create(getWindow());
		registerGlobalAction(lockToolBarAction);
		resetPerspectiveAction = ActionFactory.RESET_PERSPECTIVE.create(getWindow());
		registerGlobalAction(resetPerspectiveAction);
		closePerspAction = ActionFactory.CLOSE_PERSPECTIVE.create(getWindow());
		registerGlobalAction(closePerspAction);
		closeAllPerspsAction = ActionFactory.CLOSE_ALL_PERSPECTIVES.create(getWindow());
		registerGlobalAction(closeAllPerspsAction);
		forwardHistoryAction = ActionFactory.FORWARD_HISTORY.create(getWindow());
		registerGlobalAction(forwardHistoryAction);
		backwardHistoryAction = ActionFactory.BACKWARD_HISTORY.create(getWindow());
		registerGlobalAction(backwardHistoryAction);
		revertAction = ActionFactory.REVERT.create(getWindow());
		registerGlobalAction(revertAction);
		refreshAction = ActionFactory.REFRESH.create(getWindow());
		registerGlobalAction(refreshAction);
		propertiesAction = ActionFactory.PROPERTIES.create(getWindow());
		registerGlobalAction(propertiesAction);
		quitAction = ActionFactory.QUIT.create(getWindow());
		registerGlobalAction(quitAction);
		moveAction = ActionFactory.MOVE.create(getWindow());
		registerGlobalAction(moveAction);
		renameAction = ActionFactory.RENAME.create(getWindow());
		registerGlobalAction(renameAction);
		goIntoAction = ActionFactory.GO_INTO.create(getWindow());