"Ubisoft has announced Assassin’s Creed Odyssey’s post-launch plans, which includes two major episodic story arcs and Assassin’s Creed III Remastered as part of its season pass, as well as some additional free content."
"This remaster will be released in March 2019 and can be purchased outside of the season pass for an as-of-yet unannounced price. "
"Assassin’s Creed III Remastered will also include Assassin’s Creed Liberation Remastered, a game originally released on the PlayStation Vita."
http://uk.ign.com/articles/2018/09/13/assassins-creed-odysseys-dlc-announced-assassins-creed-iii-remastered-included
"There’s also downloadable content set in Atlantis, DLC surrounding the “first hero to wield the iconic hidden blade,” and a remaster of Assassin’s Creed III: Liberation."
https://kotaku.com/assassins-creed-iii-is-getting-remastered-1829031268