VIDEO : Will 'Star Wars: Episode IX' Get A New Release Date?

Comic Book.com reports that production is officially underway on Star Wars: Episode IX.
The movie is set for release December 2019.
But when in December 2019 will JJ Abrams' latest entry in the Star Wars franchise hit theaters?
Fans have been told that the movie will release December 20.
However, a press release about cast updates does not specify a date, just December 2019.
It's possible Lucasfilms and Disney are going to push the release date back a week.