Earlier quoted context omitted.
The freeze "until after the new year" is just the end-of-year freeze to avoid production breakage when a lot of people are on vacation: it's an extension of the principle of not deploying on Friday evenings / weekends; lots of companies have such a freeze. Once you've decided a couple of months earlier to do a migration, doing it "before the freeze" is also a natural deadline to pick, for migrating to the new infrast…
> The freeze "until after the new year" is just the end-of-year freeze to avoid production breakage when a lot of people are on vacation There was production breakage! The RSS feeds broke. That's the entire point of this HN submission and discussion. > Once you've decided a couple of months earlier to do a migration, doing it "before the freeze" is also a natural deadline to pick, for migrating to the new infrastruct…
If we waited several weeks until after the christmas break, we'd lose a lot of mental context. It's also a horrible dark cloud hanging over your head. When dealing with a big migration, it's really ideal to do it while everything is still fresh. Context switching can be very expensive