Grey’s Anatomy Season 17 “Farewell to Jackson” Featurette A look back celebrating Dr. Jackson Avery (Jesse Williams) on ABC’s Grey’s Anatomy. Show More… Comments Related Videos Grey’s Anatomy 17×15 Promo #2 “Tradition” (HD) Jackson Avery Farewell Episode Grey’s Anatomy 17×15 Promo “Tradition” (HD) Season 17 Episode 15 Promo – Jackson’s Farewell Grey’s Anatomy Season 14 “Farewell Arizona Robbins” Trailer (HD) Grey’s Anatomy Season 14 “Farewell April Kepner” Trailer (HD)