Here are the full patch notes for the recent update for DOOM on Nintendo Switch. There are a number of major improvements, so be sure to check out the full rundown below:
New Features!
Motion Aiming ? New control scheme option allows you to tilt the Nintendo Switch for more precise aiming

Multiplayer Parties ? Added new party system, making it easier to group up and play with your friends in multiplayer

Updated Game Icon ? Game icon now matches the DOOM for Nintendo Switch box art
Improvements
Increased the average resolution in lower-res areas of the game
Implemented CPU optimizations

Added Traditional Chinese language support
Fixes
Fixed an issue that resulted in a possible crash when using the BFG

Fixed an issue that caused audio issues while playing

Fixed an issue that caused stretched textures to appear in multiplayer

Fixed an issue where controls became unresponsive on the game menu

Fixed an issue where players may have incorrectly received a ban notice in multiplayer

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