Bug 60321 [Workbench] ui plugin uses deprecated runtime code
org.eclipse.ui uses some code in Runtime which are newly deprecated. I am attaching a patch (based on i0428) which eliminated the deprecations. This is informational and rigorous testing has not been done.
bundles/org.eclipse.ui.views/src/org/eclipse/ui/internal/views/ViewsPlugin.java
/**
	 * Views UI plug-in id (value <code>"org.eclipse.ui.views"</code>).
	 */
	public static final String PLUGIN_ID = "org.eclipse.ui.views"; 
	private static ViewsPlugin instance;
	
	/**
	 * Returns the singleton instance.
	 * 
	 * @return the singleton instance.
	 */
	public static ViewsPlugin getDefault() {
		return instance;
	}
	/**
	 * Creates a new instance of the receiver.
	 * 
	 * @see org.eclipse.core.runtime.Plugin#Plugin(IPluginDescriptor)
	 */
	public ViewsPlugin(IPluginDescriptor descriptor) {
		super(descriptor);
		instance = this;
	}
}