Mastodon 4.7.0 was just released. It includes lengthy database migrations. Because of that, we need to monitor this update more closely than usual and roll it out in smaller batches across our customer base. We're planning to finish the updates this week, though. https://github.com/mastodon/mastodon/releases/tag/v4.7.0 Update: ✅ All customer instances are up to date. The database migrations weren't that lengthy after all. We feared that creating the materialized view for the account summaries would take longer, but it took at most 80 minutes to run, far less than we'd braced for (a typical upgrade was 5 to 10 minutes per instance).