Auto update from 3.3.9 to 3.3.10 is not offered
3.3.10 has been out for some time now (a week or so I think – it's hard to tell from release notes) but it's not offered when I "Check for Updates...":
You’re up-to-date!
iTerm2 3.3.9 is currently the newest version available.
Is the rollout so gradual, or is it some kind of an issue with my installation?