Nintendo just started distribution of the latest Switch update. All owners can download version 12.0.2.
Like some of the more recent updates, there isn’t much here. Nintendo has again mentioned improvements for system stability.
As a quick reminder, the Switch update at the end of last November was the last big firmware update. Version 11.0.0 included the ability to copy screenshots/videos, a Trending feature, a new section for Nintendo Switch Online on the home menu, and more.
We’ve had a few updates since then, such as Switch version 12.0.0 at the beginning of April. However, no new functionality was added at the time.