https://wccftech.com/super-smash-bros-ultimate-3-0-update-introduces-tweaks-to-all-characters/

The Super Smash Bros Ultimate 3.0 update is now live in all regions, bringing the new Stage Builder Mode as well as support for Joker, the first DLC character included in the Fighter Pass. The update, however, also includes some gameplay tweaks.

The 3.0 update introduces not only general gameplay tweaks, such as improvements for perfect shields but also small tweaks for all playable characters. You can find all of them below.