Version 3.0.1 (Splatoon 3)
From Inkipedia, the Splatoon wiki
Version 3.0.1 is an update to Splatoon 3 that released on 9 March 2023 at 01:00 UTC. This update exclusively corrects an error in how a player's online status was previously sent to the player's friends.
- Fixed an issue where notifications that a player was online could sometimes be sent to a user's friends regardless of the player's settings.
- These settings are disregarded when playing with friends in the same Pool.