USCIS extended TPS for eligible Haitian for six months. All currently enrolled Haitian TPS recipients MUST RE-REGISTER by July 24, 2017. The new registration will allow the applicant to apply for a new work permit (employment authorization document).
USCIS’s notice regarding the extension warns Haitian TPS recipients to “prepare for their return to Haiti in the event Haiti’s designation is not extended again, including requesting updated travel documents from the government of Haiti.” By November 22, 2017, USCIS “will re-evaluate the designation for Haiti and will determine whether another extension, a redesignation, or a termination is warranted” and will “determine whether Haiti’s TPS designation should continue.”
See USCIS notice (quoted above) at https://www.uscis.gov/news/news-releases/temporary-protected-status-haiti-extended-six-months.