# ABB acquires Intrion revision history

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

Partnership: [ABB acquires Intrion](/partnerships/abb-acquires-intrion.md)

## Recorded posture

- First recorded event: 2018-07-24
- Last material change: 2018-07-24
- Material event count: 1
- Editorial event count: 0

## 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: /partnerships/abb-acquires-intrion/history. REST: /v1/partnerships/4a37c0a2-29be-45bf-9f47-a204002fc51e/history. HTML: [/partnerships/abb-acquires-intrion/history](/partnerships/abb-acquires-intrion/history)._