xss_clean in CI 3

I am wondering if xss_clean deprecated or terminated in CI 3.0.0 ?
I've used for a while in my form validation.

PHP Code:

$this->form_validation->set_rules('login', 'user', 'trim|required|xss_clean'); 


Now it throws an error :
Unable to access an error message corresponding to your field name ******

If it's terminated, what is its alternative ?  

Thanks