# Dragon 2 revision history

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

Model: [Dragon 2](/models/spacex-dragon-2.md)

## Recorded posture

- First recorded event: 2026-06-01
- Last material change: 2026-06-01
- Material event count: 1
- Editorial event count: 0

## Material events (1)

- **2026-06-01**: created (source: https://en.wikipedia.org/wiki/SpaceX_Dragon_2) (verified)

## 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. To restate a recorded change, write a new event through the updateEntityField chokepoint.

_Canonical URL: /models/spacex-dragon-2/history. REST: /v1/models/ea6d313e-6435-40ce-b727-9222e3cf537b/history. HTML: [/models/spacex-dragon-2/history](/models/spacex-dragon-2/history)._