Add back in evm.bytecode.object since it's needed to generate contract-wrappers

14 files changed, 412 insertions, 318 deletions

diff --git a/packages/migrations/artifacts/2.0.0-trimmed/AssetProxyOwner.json b/packages/migrations/artifacts/2.0.0-trimmed/AssetProxyOwner.json
index 231bb2afb..a9e97c572 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/AssetProxyOwner.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/AssetProxyOwner.json
@@ -686,7 +686,14 @@
                 "name": "RequirementChange",
                 "type": "event"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
+                "object":
+                    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+            }
+        }
     },
     "networks": {
         "1": {
diff --git a/packages/migrations/artifacts/2.0.0-trimmed/DummyERC20Token.json b/packages/migrations/artifacts/2.0.0-trimmed/DummyERC20Token.json
index c93684985..1a5b796b9 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/DummyERC20Token.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/DummyERC20Token.json
@@ -315,7 +315,14 @@
                 "name": "Approval",
                 "type": "event"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
+                "object":
+                    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+        }
     },
     "networks": {
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diff --git a/packages/migrations/artifacts/2.0.0-trimmed/DummyERC721Token.json b/packages/migrations/artifacts/2.0.0-trimmed/DummyERC721Token.json
index 436553812..7472a5a03 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/DummyERC721Token.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/DummyERC721Token.json
@@ -362,7 +362,14 @@
                 "name": "ApprovalForAll",
                 "type": "event"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
+                "object":
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+            }
+        }
     },
     "networks": {}
 }
diff --git a/packages/migrations/artifacts/2.0.0-trimmed/ERC20Proxy.json b/packages/migrations/artifacts/2.0.0-trimmed/ERC20Proxy.json
index b36c4d341..59531be20 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/ERC20Proxy.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/ERC20Proxy.json
@@ -182,7 +182,14 @@
                 "name": "AuthorizedAddressRemoved",
                 "type": "event"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
+                "object":
+                    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+            }
+        }
     },
     "networks": {
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diff --git a/packages/migrations/artifacts/2.0.0-trimmed/ERC20Token.json b/packages/migrations/artifacts/2.0.0-trimmed/ERC20Token.json
index c0ac4250a..d89d08a77 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/ERC20Token.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/ERC20Token.json
@@ -176,7 +176,14 @@
                 "name": "Approval",
                 "type": "event"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
+                "object":
+                    "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"
+            }
+        }
     },
     "networks": {}
 }
diff --git a/packages/migrations/artifacts/2.0.0-trimmed/ERC721Proxy.json b/packages/migrations/artifacts/2.0.0-trimmed/ERC721Proxy.json
index c39eb650e..44614fa1f 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/ERC721Proxy.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/ERC721Proxy.json
@@ -182,7 +182,14 @@
                 "name": "AuthorizedAddressRemoved",
                 "type": "event"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
+                "object":
+                    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+            }
+        }
     },
     "networks": {
         "1": {
diff --git a/packages/migrations/artifacts/2.0.0-trimmed/ERC721Token.json b/packages/migrations/artifacts/2.0.0-trimmed/ERC721Token.json
index 733fd924d..d189090e8 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/ERC721Token.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/ERC721Token.json
@@ -255,7 +255,14 @@
                 "name": "ApprovalForAll",
                 "type": "event"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
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+                    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+        }
     },
     "networks": {}
 }
diff --git a/packages/migrations/artifacts/2.0.0-trimmed/Exchange.json b/packages/migrations/artifacts/2.0.0-trimmed/Exchange.json
index 30c52abb7..3eb231c7a 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/Exchange.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/Exchange.json
@@ -1963,7 +1963,14 @@
                 "name": "AssetProxyRegistered",
                 "type": "event"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
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+            }
+        }
     },
     "networks": {
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diff --git a/packages/migrations/artifacts/2.0.0-trimmed/Forwarder.json b/packages/migrations/artifacts/2.0.0-trimmed/Forwarder.json
index ea12a7b30..9fe4fd601 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/Forwarder.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/Forwarder.json
@@ -435,7 +435,14 @@
                 "stateMutability": "payable",
                 "type": "fallback"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
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+            }
+        }
     },
     "networks": {
         "1": {
diff --git a/packages/migrations/artifacts/2.0.0-trimmed/IValidator.json b/packages/migrations/artifacts/2.0.0-trimmed/IValidator.json
index 075634fa4..8ca99f261 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/IValidator.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/IValidator.json
@@ -30,7 +30,12 @@
                 "stateMutability": "view",
                 "type": "function"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "object": "0x"
+            }
+        }
     },
     "networks": {}
 }
diff --git a/packages/migrations/artifacts/2.0.0-trimmed/IWallet.json b/packages/migrations/artifacts/2.0.0-trimmed/IWallet.json
index abd94d998..2a8f975cc 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/IWallet.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/IWallet.json
@@ -26,7 +26,12 @@
                 "stateMutability": "view",
                 "type": "function"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "object": "0x"
+            }
+        }
     },
     "networks": {}
 }
diff --git a/packages/migrations/artifacts/2.0.0-trimmed/OrderValidator.json b/packages/migrations/artifacts/2.0.0-trimmed/OrderValidator.json
index 85c97c78d..85032bbeb 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/OrderValidator.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/OrderValidator.json
@@ -559,7 +559,14 @@
                 "stateMutability": "nonpayable",
                 "type": "constructor"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
+                "object":
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+            }
+        }
     },
     "networks": {
         "1": {
diff --git a/packages/migrations/artifacts/2.0.0-trimmed/WETH9.json b/packages/migrations/artifacts/2.0.0-trimmed/WETH9.json
index 7dc6eda15..cd2d83104 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/WETH9.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/WETH9.json
@@ -1,307 +1,314 @@
 {
-	"schemaVersion": "2.0.0",
-	"contractName": "WETH9",
-	"compilerOutput": {
-		"abi": [
-			{
-				"constant": true,
-				"inputs": [],
-				"name": "name",
-				"outputs": [
-					{
-						"name": "",
-						"type": "string"
-					}
-				],
-				"payable": false,
-				"stateMutability": "view",
-				"type": "function"
-			},
-			{
-				"constant": false,
-				"inputs": [
-					{
-						"name": "guy",
-						"type": "address"
-					},
-					{
-						"name": "wad",
-						"type": "uint256"
-					}
-				],
-				"name": "approve",
-				"outputs": [
-					{
-						"name": "",
-						"type": "bool"
-					}
-				],
-				"payable": false,
-				"stateMutability": "nonpayable",
-				"type": "function"
-			},
-			{
-				"constant": true,
-				"inputs": [],
-				"name": "totalSupply",
-				"outputs": [
-					{
-						"name": "",
-						"type": "uint256"
-					}
-				],
-				"payable": false,
-				"stateMutability": "view",
-				"type": "function"
-			},
-			{
-				"constant": false,
-				"inputs": [
-					{
-						"name": "src",
-						"type": "address"
-					},
-					{
-						"name": "dst",
-						"type": "address"
-					},
-					{
-						"name": "wad",
-						"type": "uint256"
-					}
-				],
-				"name": "transferFrom",
-				"outputs": [
-					{
-						"name": "",
-						"type": "bool"
-					}
-				],
-				"payable": false,
-				"stateMutability": "nonpayable",
-				"type": "function"
-			},
-			{
-				"constant": false,
-				"inputs": [
-					{
-						"name": "wad",
-						"type": "uint256"
-					}
-				],
-				"name": "withdraw",
-				"outputs": [],
-				"payable": false,
-				"stateMutability": "nonpayable",
-				"type": "function"
-			},
-			{
-				"constant": true,
-				"inputs": [],
-				"name": "decimals",
-				"outputs": [
-					{
-						"name": "",
-						"type": "uint8"
-					}
-				],
-				"payable": false,
-				"stateMutability": "view",
-				"type": "function"
-			},
-			{
-				"constant": true,
-				"inputs": [
-					{
-						"name": "",
-						"type": "address"
-					}
-				],
-				"name": "balanceOf",
-				"outputs": [
-					{
-						"name": "",
-						"type": "uint256"
-					}
-				],
-				"payable": false,
-				"stateMutability": "view",
-				"type": "function"
-			},
-			{
-				"constant": true,
-				"inputs": [],
-				"name": "symbol",
-				"outputs": [
-					{
-						"name": "",
-						"type": "string"
-					}
-				],
-				"payable": false,
-				"stateMutability": "view",
-				"type": "function"
-			},
-			{
-				"constant": false,
-				"inputs": [
-					{
-						"name": "dst",
-						"type": "address"
-					},
-					{
-						"name": "wad",
-						"type": "uint256"
-					}
-				],
-				"name": "transfer",
-				"outputs": [
-					{
-						"name": "",
-						"type": "bool"
-					}
-				],
-				"payable": false,
-				"stateMutability": "nonpayable",
-				"type": "function"
-			},
-			{
-				"constant": false,
-				"inputs": [],
-				"name": "deposit",
-				"outputs": [],
-				"payable": true,
-				"stateMutability": "payable",
-				"type": "function"
-			},
-			{
-				"constant": true,
-				"inputs": [
-					{
-						"name": "",
-						"type": "address"
-					},
-					{
-						"name": "",
-						"type": "address"
-					}
-				],
-				"name": "allowance",
-				"outputs": [
-					{
-						"name": "",
-						"type": "uint256"
-					}
-				],
-				"payable": false,
-				"stateMutability": "view",
-				"type": "function"
-			},
-			{
-				"payable": true,
-				"stateMutability": "payable",
-				"type": "fallback"
-			},
-			{
-				"anonymous": false,
-				"inputs": [
-					{
-						"indexed": true,
-						"name": "_owner",
-						"type": "address"
-					},
-					{
-						"indexed": true,
-						"name": "_spender",
-						"type": "address"
-					},
-					{
-						"indexed": false,
-						"name": "_value",
-						"type": "uint256"
-					}
-				],
-				"name": "Approval",
-				"type": "event"
-			},
-			{
-				"anonymous": false,
-				"inputs": [
-					{
-						"indexed": true,
-						"name": "_from",
-						"type": "address"
-					},
-					{
-						"indexed": true,
-						"name": "_to",
-						"type": "address"
-					},
-					{
-						"indexed": false,
-						"name": "_value",
-						"type": "uint256"
-					}
-				],
-				"name": "Transfer",
-				"type": "event"
-			},
-			{
-				"anonymous": false,
-				"inputs": [
-					{
-						"indexed": true,
-						"name": "_owner",
-						"type": "address"
-					},
-					{
-						"indexed": false,
-						"name": "_value",
-						"type": "uint256"
-					}
-				],
-				"name": "Deposit",
-				"type": "event"
-			},
-			{
-				"anonymous": false,
-				"inputs": [
-					{
-						"indexed": true,
-						"name": "_owner",
-						"type": "address"
-					},
-					{
-						"indexed": false,
-						"name": "_value",
-						"type": "uint256"
-					}
-				],
-				"name": "Withdrawal",
-				"type": "event"
-			}
-		]
-	},
-	"networks": {
-		"1": {
-			"address": "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
-			"links": {},
-			"constructorArgs": "[]"
-		},
-		"3": {
-			"address": "0xc778417e063141139fce010982780140aa0cd5ab",
-			"links": {},
-			"constructorArgs": "[]"
-		},
-		"42": {
-			"address": "0xd0a1e359811322d97991e03f863a0c30c2cf029c",
-			"links": {},
-			"constructorArgs": "[]"
-		},
-		"50": {
-			"address": "0x0b1ba0af832d7c05fd64161e0db78e85978e8082",
-			"links": {},
-			"constructorArgs": "[]"
-		}
-	}
+    "schemaVersion": "2.0.0",
+    "contractName": "WETH9",
+    "compilerOutput": {
+        "abi": [
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "name",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "string"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "guy",
+                        "type": "address"
+                    },
+                    {
+                        "name": "wad",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "approve",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "nonpayable",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "totalSupply",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "src",
+                        "type": "address"
+                    },
+                    {
+                        "name": "dst",
+                        "type": "address"
+                    },
+                    {
+                        "name": "wad",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "transferFrom",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "nonpayable",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "wad",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "withdraw",
+                "outputs": [],
+                "payable": false,
+                "stateMutability": "nonpayable",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "decimals",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint8"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [
+                    {
+                        "name": "",
+                        "type": "address"
+                    }
+                ],
+                "name": "balanceOf",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "symbol",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "string"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "dst",
+                        "type": "address"
+                    },
+                    {
+                        "name": "wad",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "transfer",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "nonpayable",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [],
+                "name": "deposit",
+                "outputs": [],
+                "payable": true,
+                "stateMutability": "payable",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [
+                    {
+                        "name": "",
+                        "type": "address"
+                    },
+                    {
+                        "name": "",
+                        "type": "address"
+                    }
+                ],
+                "name": "allowance",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "payable": true,
+                "stateMutability": "payable",
+                "type": "fallback"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_owner",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": true,
+                        "name": "_spender",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Approval",
+                "type": "event"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_from",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": true,
+                        "name": "_to",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Transfer",
+                "type": "event"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_owner",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Deposit",
+                "type": "event"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_owner",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Withdrawal",
+                "type": "event"
+            }
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
+                "object":
+                    "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"
+            }
+        }
+    },
+    "networks": {
+        "1": {
+            "address": "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
+            "links": {},
+            "constructorArgs": "[]"
+        },
+        "3": {
+            "address": "0xc778417e063141139fce010982780140aa0cd5ab",
+            "links": {},
+            "constructorArgs": "[]"
+        },
+        "42": {
+            "address": "0xd0a1e359811322d97991e03f863a0c30c2cf029c",
+            "links": {},
+            "constructorArgs": "[]"
+        },
+        "50": {
+            "address": "0x0b1ba0af832d7c05fd64161e0db78e85978e8082",
+            "links": {},
+            "constructorArgs": "[]"
+        }
+    }
 }
diff --git a/packages/migrations/artifacts/2.0.0-trimmed/ZRXToken.json b/packages/migrations/artifacts/2.0.0-trimmed/ZRXToken.json
index f211ef62f..c2053578f 100644
--- a/packages/migrations/artifacts/2.0.0-trimmed/ZRXToken.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/ZRXToken.json
@@ -214,7 +214,14 @@
                 "name": "Approval",
                 "type": "event"
             }
-        ]
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
+                "object":
+                    "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"
+            }
+        }
     },
     "networks": {
         "1": {