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url: /api/packages/model/src/interfaces/DeprecationLedger.md
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[pantoken-root](../../../../index.md) / [packages/model/src](../index.md) / DeprecationLedger

# Interface: DeprecationLedger

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The committed token deprecation ledger (`formats/tokens/deprecations.json`).

## Properties

### version

> **version**: `number`

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The ledger schema version.

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### entries

> **entries**: [`DeprecationEntry`](DeprecationEntry.md)\[]

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The deprecation entries, one per dropped upstream token.