Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Terminal UIArea: what it touches
RemovedKind: in v2.1.246,
RemovedSection of the release
What
The config migration that strips per-project history now also removes the onboarding seen-count and completion flags, and the function that marked onboarding complete is gone, so that state is no longer written at all.
Evidence
hasCompletedProjectOnboarding
Strings lifted out of the shipped bundle, so the claim above can be checked against them.