The restrictions on relief under paragraph (1) shall not apply to relief under section
1229b or
1255 of this title on the basis of a petition filed by a VAWA self-petitioner, or a petition filed under section
1229b
(b)(2) of this title, or under section
1254
(a)(3) of this title (as in effect prior to March 31, 1997), if the extreme cruelty or battery was at least one central reason for the alien’s overstaying the grant of voluntary departure.