Deployment preparation: Prepaid Batch Router V2

README.md

@@ -142,7 +142,6 @@
 | V3 Protocol Fee Helper                                 | [`20250430-v3-protocol-fee-helper`](./v3/tasks/20250430-v3-protocol-fee-helper)                         |
 | V3 Protocol Fee Percentages Provider                   | [`20250502-v3-fee-percentages-provider`](./v3/tasks/20250502-v3-fee-percentages-provider)               |
 | V3 Protocol Fee Sweeper (V2)                           | [`20250503-v3-protocol-fee-sweeper-v2`](./v3/tasks/20250503-v3-protocol-fee-sweeper-v2)                 |
-| V3 Aggregator Batch Router                             | [`20250507-v3-aggregator-batch-router`](./v3/tasks/20250507-v3-aggregator-batch-router)                 |
 | V3 ERC4626 Cow Swap Fee Burner                         | [`20250507-v3-erc4626-cow-swap-fee-burner`](./v3/tasks/20250507-v3-erc4626-cow-swap-fee-burner)         |
 | V3 Balancer Burner                                     | [`20250530-v3-balancer-fee-burner`](./v3/tasks/20250530-v3-balancer-fee-burner)                         |
 | V2 VeBoost V2.1                                        | [`20250613-veboost-v2.1`](./v2/tasks/20250613-veboost-v2.1)                                             |
@@ -159,6 +158,7 @@
 | Timelock Authorizer, governance contract (V2)          | [`20250925-timelock-authorizer`](./v2/tasks/20250925-timelock-authorizer)                               |
 | Timelock Authorizer, governance contract (V3)          | [`20250925-v3-timelock-authorizer`](./v3/tasks/20250925-v3-timelock-authorizer)                         |
 | V3 Composite Liquidity Router (V3)                     | [`20251010-v3-composite-liquidity-router-v3`](./v3/tasks/20251010-v3-composite-liquidity-router-v3)     |
+| V3 Aggregator Batch Router (V2)                        | [`20251010-v3-aggregator-batch-router-v2`](./v3/tasks/20251010-v3-aggregator-batch-router-v2)           |
 | Vault v2.1 (patched for new L2s)                       | [`20251020-vault-v2.1`](./v2/tasks/20251020-vault-v2.1)                                                 |
 
 ## Scripts
@@ -260,3 +260,4 @@
 | V3 ReClamm Pool                                     | [`20250409-v3-reclamm-pool`](./v3/deprecated/20250409-v3-reclamm-pool)                                   |
 | V3 Pool Pause Helper                                | [`20250430-v3-pool-pause-helper`](./v3/deprecated/20250430-v3-pool-pause-helper)                         |
 | V3 Pool Swap Fee Helper                             | [`20250430-v3-pool-swap-fee-helper`](./v3/deprecated/20250430-v3-pool-swap-fee-helper)                   |
+| V3 Aggregator Batch Router                          | [`20250507-v3-aggregator-batch-router`](./v3/deprecated/20250507-v3-aggregator-batch-router)             |

addresses/arbitrum.json

@@ -1228,7 +1228,7 @@
         "address": "0xb21A277466e7dB6934556a1Ce12eb3F032815c8A"
       }
     ],
-    "status": "ACTIVE",
+    "status": "DEPRECATED",
     "version": "v3"
   },
   "20250507-v3-erc4626-cow-swap-fee-burner": {

addresses/avalanche.json

@@ -768,7 +768,7 @@
         "address": "0x136f1EFcC3f8f88516B9E94110D56FDBfB1778d1"
       }
     ],
-    "status": "ACTIVE",
+    "status": "DEPRECATED",
     "version": "v3"
   },
   "20250507-v3-erc4626-cow-swap-fee-burner": {

addresses/base.json

@@ -818,7 +818,7 @@
         "address": "0xF39CA6ede9BF7820a952b52f3c94af526bAB9015"
       }
     ],
-    "status": "ACTIVE",
+    "status": "DEPRECATED",
     "version": "v3"
   },
   "20250507-v3-erc4626-cow-swap-fee-burner": {

addresses/gnosis.json

@@ -948,7 +948,7 @@
         "address": "0x870F988484A4b3034b6Cca09829f6a1B4123fBC1"
       }
     ],
-    "status": "ACTIVE",
+    "status": "DEPRECATED",
     "version": "v3"
   },
   "20250507-v3-erc4626-cow-swap-fee-burner": {

addresses/hyperevm.json

@@ -340,7 +340,7 @@
         "address": "0x18CC3C68A5e64b40c846Aa6E45312cbcBb94f71b"
       }
     ],
-    "status": "ACTIVE",
+    "status": "DEPRECATED",
     "version": "v3"
   },
   "20250530-v3-balancer-fee-burner": {

addresses/mainnet.json

@@ -1786,7 +1786,7 @@
         "address": "0xDADa7bE438bdD89416F4802B679E320b15c92D49"
       }
     ],
-    "status": "ACTIVE",
+    "status": "DEPRECATED",
     "version": "v3"
   },
   "20250507-v3-erc4626-cow-swap-fee-burner": {

addresses/optimism.json

@@ -1084,7 +1084,7 @@
         "address": "0xB9d01CA61b9C181dA1051bFDd28e1097e920AB14"
       }
     ],
-    "status": "ACTIVE",
+    "status": "DEPRECATED",
     "version": "v3"
   },
   "20250507-v3-erc4626-cow-swap-fee-burner": {

addresses/plasma.json

@@ -312,7 +312,7 @@
         "address": "0x3f170631ed9821Ca51A59D996aB095162438DC10"
       }
     ],
-    "status": "ACTIVE",
+    "status": "DEPRECATED",
     "version": "v3"
   },
   "20250530-v3-balancer-fee-burner": {

addresses/sepolia.json

@@ -1042,7 +1042,7 @@
         "address": "0x17a00FcDEafeE2E97b52083330B3B339Fb633dC1"
       }
     ],
-    "status": "ACTIVE",
+    "status": "DEPRECATED",
     "version": "v3"
   },
   "20250507-v3-erc4626-cow-swap-fee-burner": {

addresses/xlayer.json

@@ -262,7 +262,7 @@
         "address": "0x83E443EF4f9963C77bd860f94500075556668cb8"
       }
     ],
-    "status": "ACTIVE",
+    "status": "DEPRECATED",
     "version": "v3"
   },
   "20250702-v3-reclamm-pool-v2": {

v3/tasks/20250507-v3-aggregator-batch-router/readme.md → v3/deprecated/20250507-v3-aggregator-batch-router/readme.md

@@ -1,5 +1,9 @@
 # 2025-05-07 - V3 Aggregator Batch Router
 
+> ⚠️ **DEPRECATED: do not use** ⚠️
+>
+> This version, while still safe to use, was superseded by [`PrepaidBatchRouter` V2](../../tasks/20251010-v3-prepaid-batch-router-v2/), which represents a refactor of the Router architecture.
+
 Contains the `AggregatorBatchRouter`, for complex multi-hop swaps (supports buffer wrap / unwrap). This version of the BatchRouter does not use permit2. The sender pays the required amounts to the Vault up front, avoiding any kind of token approval requirements.
 
 ## Useful Files

v3/tasks/20250507-v3-aggregator-batch-router/test/task.fork.ts → v3/deprecated/20250507-v3-aggregator-batch-router/test/task.fork.ts

@@ -7,7 +7,7 @@ import { bn, fp } from '@helpers/numbers';
 import { ZERO_ADDRESS } from '@helpers/constants';
 import { currentTimestamp, DAY } from '@helpers/time';
 
-describeForkTest('AggregatorBatchRouter-V3', 'mainnet', 21880900, function () {
+describeForkTest.skip('AggregatorBatchRouter-V3', 'mainnet', 21880900, function () {
   let task: Task;
   let aggregatorBatchRouter: Contract;
   let pool: Contract;