According to the in-game banner, Blizzard has possibly delayed the end of Season 7 and start of Season 8 by two weeks. Diablo 4’s in-game Seasonal tab now states that Season 7 ends on April 29.
Second Diablo 4 Expansion Confirmed & Roadmap Announcement Season 7: Season of Witchcraft Overview
Previously, we’ve reported that Season 7 would end on April 15, which was the original date shown in-game back when Season 7 launched at the end of January.
