We have a couple of cron jobs running some tests overnight.
Before the UI update, we could see them in the build list.
After the UI update, we can see neither historical cron builds, nor the new ones that are maybe running.
The cron jobs still show up under Settings → Cron Jobs, and the next scheduled execution time does go up every day.
I’ve added a couple new ones to the list as a test, it looks like the format is different, and you can now no longer specify jobs in the cron format, which is a bummer, but you also can’t say ‘run at 2am every day’, which is a pain.