Bug 120598 Refactoring History JAR Export Wizard should allow (de-)selecting refactorings
I20051213-0010 It is currently not possible to deselect single refactorings from the history during the export of a JAR - only refactorings before a certain date can be excluded. I'd suggest adding the possibility of selecting/deselecting refactorings.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/jarpackager/JarPackageData.java
* The export operation decides where and
	 * how the errors are logged.
	 * </p>
	 * 
	 * @return <code>true</code> if errors are logged
	 * @deprecated will be removed in final 2.0
	 */
	public boolean logErrors() {
		return true;
	}
	/**
	 * Sets whether errors are logged.
	 * <p>
	 * The export operation decides where and
	 * how the errors are logged.
	 * </p>
	 * 
	 * @param logErrors <code>true</code> if errors are logged
	 * @deprecated will be removed in final 2.0
	 */
	public void setLogErrors(boolean logErrors) {
		
	}
		
	/**
	 * Tells whether warnings are logged or not.
	 * <p>
	 * The export operation decides where and
	 * how the warnings are logged.
	 * </p>