Blizzard has updated the Patch 11.1 Undermined Patch notes to indicate that Mythic+ keystones will reset to +2 on Season launch.
Many players have been asking if keys will be reset or depleted a certain number of levels in Season 2. Blizzard has updated their patch notes to indicate that everyone’s key will start fresh; no need to complete a keystone this week if you don’t want to!
Mythic+ keystones will be set to Mythic Level 2 at the start of Season 2.
