When I rerender a component with "defaultChecked" or "defaultValue" react fails to update the "value" and "checked" attribute accordingly.

Before you say "use a controlled input" I would argue that this is a bug as it basically disallows uncontrolled forms with "reset" buttons. (It will always reset to whatever the initial default value was).

return <div>{props.name}</div>;
}
describe('ReactStatelessComponent', function() {
  beforeEach(function() {
    React = require('React');
    ReactDOM = require('ReactDOM');
    ReactTestUtils = require('ReactTestUtils');
  });
  it('should render stateless component', function() {
    var el = document.createElement('div');
    ReactDOM.render(<StatelessComponent name="A" />, el);
    expect(el.textContent).toBe('A');
  });
  it('should update stateless component', function() {
    var Parent = React.createClass({
      render() {