Via TheVerge.com:

Disney+ arrived with seven chapters of the Skywalker saga, but people have started to notice something strange about the first Star Wars film, A New Hope: it has an entirely different edit than the ones fans have seen before.

The change was “made by George made prior to the Disney acquisition,” a Disney representative told The Verge. The new edit, which was first spotted by the Star Wars Visual Comparisons Twitter account, features an entirely new insert of the Rodian bounty hunter Greedo saying something while talking to Han Solo in the Mos Eisley cantina on Tatooine.

The famous scene, which depicted the two characters having a tense conversation about the money Solo owned, was originally filmed and edited to feature Solo shooting Greedo first. The Special Edition release of A New Hope in 1997 was edited to feature Greedo shooting first. The edit became one of the most controversial moments in Star Wars history.