[
    {
        "version": "2.0.0",
        "changes": [
            {
                "note":
                    "Fixes dropped events in subscriptions by fetching logs by blockHash instead of blockNumber. Support for fetching by blockHash was added in Geth > v1.8.13 and Parity > v2.1.0. Infura works too."
            }
        ]
    },
    {
        "version": "1.0.4",
        "changes": [
            {
                "note": "Dependencies updated"
            }
        ],
        "timestamp": 1537541580
    },
    {
        "version": "1.0.3",
        "changes": [
            {
                "note": "Drastically reduce the bundle size by removing unused parts of included contract artifacts."
            }
        ],
        "timestamp": 1537369748
    },
    {
        "version": "1.0.2",
        "changes": [
            {
                "note": "Add ZRX & WETH mainnet contract addresses into the included artifacts"
            }
        ],
        "timestamp": 1537265493
    },
    {
        "version": "1.0.1",
        "changes": [
            {
                "note": "Add `OrderValidatorWrapper`"
            },
            {
                "note":
                    "Fix bug where contracts not deployed on a network showed an `EXCHANGE_CONTRACT_DOES_NOT_EXIST` error instead of `CONTRACT_NOT_DEPLOYED_ON_NETWORK`",
                "pr": 1044
            },
            {
                "note":
                    "Export `AssetBalanceAndProxyAllowanceFetcher` and `OrderFilledCancelledFetcher` implementations",
                "pr": 1054
            },
            {
                "note":
                    "Add `validateOrderFillableOrThrowAsync` and `validateFillOrderThrowIfInvalidAsync` to ExchangeWrapper",
                "pr": 1054
            }
        ],
        "timestamp": 1536142250
    },
    {
        "version": "1.0.1-rc.5",
        "changes": [
            {
                "note": "Fix missing `BlockParamLiteral` type import issue"
            }
        ],
        "timestamp": 1535377027
    },
    {
        "version": "1.0.1-rc.4",
        "changes": [
            {
                "note":
                    "Export missing types: `TransactionEncoder`, `ContractAbi`, `JSONRPCRequestPayload`, `JSONRPCResponsePayload`, `JSONRPCErrorCallback`, `AbiDefinition`, `FunctionAbi`, `EventAbi`, `EventParameter`, `DecodedLogArgs`, `MethodAbi`, `ConstructorAbi`, `FallbackAbi`, `DataItem`, `ConstructorStateMutability`, `StateMutability` & `ExchangeSignatureValidatorApprovalEventArgs`",
                "pr": 924
            },
            {
                "note":
                    "Remove superfluous exported types: `ContractEvent`, `Token`, `OrderFillRequest`, `ContractEventArgs`, `LogEvent`, `OnOrderStateChangeCallback`,     `ECSignature`, `OrderStateValid`, `OrderStateInvalid`, `OrderState`, `FilterObject`, `TransactionReceipt` & `TransactionReceiptWithDecodedLogs`",
                "pr": 924
            },
            {
                "note": "Added Transaction Encoder for use with 0x Exchange executeTransaction",
                "pr": 975
            }
        ],
        "timestamp": 1535133899
    },
    {
        "version": "1.0.1-rc.3",
        "changes": [
            {
                "pr": 915,
                "note": "Added strict encoding/decoding checks for sendTransaction and call"
            },
            {
                "note": "Add ForwarderWrapper",
                "pr": 934
            },
            {
                "note": "Optimize orders in ForwarderWrapper",
                "pr": 936
            }
        ],
        "timestamp": 1534210131
    },
    {
        "version": "1.0.1-rc.2",
        "changes": [
            {
                "note": "Fixed bug caused by importing non-existent dep"
            }
        ],
        "timestamp": 1532619515
    },
    {
        "version": "1.0.1-rc.1",
        "changes": [
            {
                "note": "Dependencies updated"
            }
        ],
        "timestamp": 1532605697
    },
    {
        "timestamp": 1532357734,
        "version": "1.0.0",
        "changes": [
            {
                "note": "Dependencies updated"
            }
        ]
    },
    {
        "timestamp": 1532043000,
        "version": "1.0.0-rc.1",
        "changes": [
            {
                "note": "Update blockstream to v5.0 and propogate up caught errors to active subscriptions",
                "pr": 815
            },
            {
                "note": "Update to v2 of 0x rpotocol",
                "pr": 822
            }
        ]
    },
    {
        "timestamp": 1531919263,
        "version": "0.1.1",
        "changes": [
            {
                "note": "Dependencies updated"
            }
        ]
    },
    {
        "timestamp": 1529397769,
        "version": "0.0.5",
        "changes": [
            {
                "note": "Dependencies updated"
            }
        ]
    },
    {
        "timestamp": 1527617227,
        "version": "0.0.4",
        "changes": [
            {
                "note": "Expose 'abi' ContractAbi property on all contract wrappers"
            }
        ]
    },
    {
        "version": "0.0.2",
        "changes": [
            {
                "note": "Dependencies updated"
            }
        ],
        "timestamp": 1527008544
    },
    {
        "timestamp": 1527008270,
        "version": "0.0.1",
        "changes": [
            {
                "note": "Moved contractWrappers out of 0x.js",
                "pr": 579
            }
        ]
    }
]