# Compatibility Change Assessment

## Change

- Proposed before/after contract and semantic behavior:
- Motivation and authoritative decision owner:
- Affected formats, versions, topics, SDKs, and deployments:

## Consumer Assessment

| Consumer/tool | Parsing and behavior assumptions | Impact evidence | Classification for this consumer | Mitigation or migration |
|---|---|---|---|---|
| | | | | |

Assess strict decoding, enums/unions, null/absence/defaults, ordering/pagination,
signatures/caching, quotas, error handling, and operations automation where relevant.

## Decision And Rollout

- Compatibility conclusion and remaining uncertainty:
- Coexistence/versioning approach and rationale:
- Contract/provider/consumer/deployed verification:
- Telemetry, communication, rollback trigger and owner: