The provisional waiver process is expanding…Finally. Soon, spouses of lawful permanent residents and individuals with final orders of removal may be eligible to apply for the waiver.
Advance copy of DHS final rule, scheduled for publication on 7/29/16, expanding the class of individuals who may be eligible for a provisional unlawful presence waiver. This final rule adopts the proposed rule published on 7/22/15, with changes made in response to comments received.
https://www.federalregister.gov/articles/2016/07/29/2016-17934/expansion-of-provisional-unlawful-presence-waivers-of-inadmissibility
You can read more about the Provision Waiver Process here.