The topic specifies "Update 2.7." This refers to a specific patch cycle for Diablo III. The version numbering system has evolved over time, but "2.7" generally aligns with the Lord of Hate update cycle or subsequent seasons.
As of my last update, Diablo III: Eternal Collection on all platforms, including Nintendo Switch, received several updates over the years, with patch 2.7 being one of them. Patch 2.7 introduced new features, balanced changes, and bug fixes. Here are some general highlights you might find useful: Diablo III Eternal Collection -NSP--Update 2.7....
Diablo III: Eternal Collection is the definitive edition of Blizzard Entertainment's genre-defining action role-playing game (ARPG) released for the Nintendo Switch on November 2, 2018. The topic specifies "Update 2
The Diablo III Eternal Collection is an enhanced version of Diablo III, offering the base game and all its expansions, including Reaper of Souls and Rise of the Necromancer. This collection on the Nintendo Switch allows players to enjoy the dark fantasy action RPG on the go. As of my last update, Diablo III: Eternal