Each of the characters listed has been changed considerably, whether that be a form of a buff or a nerf.
These changes come in the form of nerfs (reduction in overall power), and buffs (increases in overall power).
Ultimate, and as expected, the launch of the new fighter has come with a bunch of changes to the rest of the cast.
Ultimate, and there is also a bunch of changes to the rest of the cast.
If you are interested in finding out if these are nerfs or buffs, you can check out the official change log in the entirety of this article.