# ADS Software May Cause Unexpected Hard Braking revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Incident: [ADS Software May Cause Unexpected Hard Braking](/incidents/nhtsa-zoox-recall-25e019000.md)

_No events on file. Arc G is forward-only; the recorded event log accrues from Arc G adoption. For the current state of this incident, see the incident page._

## Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.

_Canonical URL: /incidents/nhtsa-zoox-recall-25e019000/history. REST: /v1/incidents/87cb5e12-8494-41e3-95ae-bde52aac4b67/history. HTML: [/incidents/nhtsa-zoox-recall-25e019000/history](/incidents/nhtsa-zoox-recall-25e019000/history)._