The Phantom Menace, aside from visual changes like CGI Yoda and audio changes like the removal of the “Vote now!” chanting, one of the biggest changes is that the video masters are very different. I believe the 2001 master might have more edge enhancement. The 2011 master might have been better if it wasn’t smudged to oblivion. The 2019 master adds one minor change to the podracing sequence, but it’s not something you’d notice unless you were looking for it (a visual change when Anakin was reaching out for a cable)
the podrace change was from the 3D version IIRC