Source References: Use Doppler deployments as the contract source of truth for deployed addresses and revisions.

Uniswap V3 Migrator

When to use

• The target network is legacy and does not support Uniswap V4.
• Custom fee requirements make V3 migration necessary for this launch.
• You need to verify Airlock-to-migrator handoff for a V3 destination.

Prerequisites

• Confirm V4 is unavailable on the target network.
• Confirm custom fee requirements are explicit and approved.
• Confirm liquidityMigrator points to the intended V3 migrator implementation.

Core workflow

1. Validate V3-only + custom-fee gating decision.
2. Trace Airlock.migrate(asset) into migrator handoff.
3. Verify V3 destination position/pool state after migration.
4. Validate recipient/locker ownership and post-migration balances.