Today's Artifact 1.1 Update focuses on social features: a chat wheel, in / post-game chat, and brand new automated tournaments. Additionally, we've added leaderboard support to the Call to Arms gauntlet along two new decks: a damage-focused mono blue deck and an all-aggro all-the-time mono black deck.
There are many other features in the update, as well as a ton of bug-fixes. Check out the patch notes and the update page for more details.
This is the first major update of many for Artifact. While finishing this update we've also been working hard on the next update, that we expect to ship next week and which is focused on a skill-based progression system.