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98fc79a085c8fa82977bb5df75c6c5e355e96219
protocol/packages/asset-swapper/CHANGELOG.json
eobbad c12a10b96e Add WooFI support (#513) 
* Add WooFI interface for sampling

* WooFi Sampler

* Add mixin

* Update bridge adapters

* fix some bugs

* update transformer_utils

* Add BSC support

* yarn prettier

* Capitalize WOOFI in bridge adapters

* Put rebateAddress in a constant, fixed some other stylistic errors

* bug fixes

* Updated CHANGELOGS & MD docs

* Publish

 - @0x/contracts-erc20@3.3.33
 - @0x/contracts-test-utils@5.4.24
 - @0x/contracts-treasury@1.4.16
 - @0x/contracts-utils@4.8.14
 - @0x/contracts-zero-ex@0.36.0
 - @0x/asset-swapper@16.64.0
 - @0x/contract-addresses@6.17.0
 - @0x/contract-wrappers@13.20.5
 - @0x/protocol-utils@11.16.0

* Update reference.mdx (#531)

Align with `DEFAULT_QUOTE_SLIPPAGE_PERCENTAGE` value from c74e31c219/src/constants.ts (L26)

* code cleanup

* remove deusdc curve pool from this pr

* Refactor PoolsCache (part 1) [TKR-500] (#525)

* Make _refreshPoolCacheIfRequiredAsync type-safe and remove Promise.all

* Factor out PoolsCache key logic into a function

* Use Map instead of object in PoolsCache and increase the default timeout

* Clean up PoolsCache and simplify its public interface

* Refactor PoolsCache (part 2) [TKR-500]  (#526)

* Introduce NoOpPoolsCache and use it in unsupported chains for BeethovenX

* Use `NoOpPoolsCache` for `CreamPoolsCache` and `BalancerPoolsCache` on unsupported chains

* Remove `getBidAskLiquidityForMakerTakerAssetPairAsync` (#528)

* Add transfer approval for quote token for multi-hops and fix buy sampler typo

* Use 0x gas api instead of eth gas station api [TKR-502] (#532)

* Use 0x gas api instead of eth gas station api

* Add integration test for `ProtocolFeeUtils`

* Update CHANGELOG.json

* Add polygon, fantom, avalanche support

* yarn prettier

* Updated CHANGELOGS & MD docs

* Publish

 - @0x/asset-swapper@16.65.0

* Remove references to `custom-no-magic-numbers` ts lint rule [TKR-484] (#533)

* Remove references to `custom-no-magic-numbers ts` lint rule

* Run prettier

* resolve Kyu's comments

* remove fqt change

* Add WooFI interface for sampling

* WooFi Sampler

* Add mixin

* Update bridge adapters

* fix some bugs

* update transformer_utils

* Add BSC support

* yarn prettier

* Capitalize WOOFI in bridge adapters

* Put rebateAddress in a constant, fixed some other stylistic errors

* bug fixes

* code cleanup

* remove deusdc curve pool from this pr

* Add transfer approval for quote token for multi-hops and fix buy sampler typo

* Add polygon, fantom, avalanche support

* yarn prettier

* resolve Kyu's comments

* remove fqt change

* merge types.ts

* WOOFi -> WOOFI

* fix lerna run lint

* Changelog

* nit changes

Co-authored-by: Github Actions <github-actions@github.com>
Co-authored-by: Pavel <51318041+pavel-bc@users.noreply.github.com>
Co-authored-by: Kyu <kyuhyun217@gmail.com>
2022-08-03 15:54:09 -04:00

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"note": "feat: Enable partial Native fills to be consumed, previously for v3 they were dropped",
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{
"note": "feat: Modify Intermediate tokens to be a union",
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{
"note": "feat: Retire Eth2Dai/Oasis",
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"version": "16.25.0",
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"note": "Fix: fallback fills which have not been used, unique id by source-index"
}
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"note": "Fix LiquidityProvider fallback",
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],
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{
"version": "16.19.0",
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"note": "Add LiquidityProvider to Polygon sources",
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],
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{
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"note": "Polygon Balance V2"
}
],
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{
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{
"note": "Dependencies updated"
}
]
},
{
"version": "6.18.1",
"changes": [
{
"note": "FirebirdOneSwap, ApeSwap. New hop tokens: DFYN, BANANA, WEXPOLY",
"pr": 265
}
],
"timestamp": 1624405040
},
{
"version": "6.18.0",
"changes": [
{
"note": "Add Lido stETH deposit integration",
"pr": 260
}
],
"timestamp": 1624356181
},
{
"version": "6.17.3",
"changes": [
{
"note": "QUICK, TITAN, IRON as intermediate tokens, integrating WaultSwap and Polydex for Polygon, Curve renBTC pool"
}
],
"timestamp": 1623807529
},
{
"timestamp": 1623382456,
"version": "6.17.2",
"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"timestamp": 1622609597,
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"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"version": "6.17.0",
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{
"note": "Re-enable liquidity provider and update KNC address",
"pr": 253
}
],
"timestamp": 1622154125
},
{
"version": "6.16.0",
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{
"note": "Add support for the Polygon chain",
"pr": 240
}
],
"timestamp": 1621944788
},
{
"version": "6.15.0",
"changes": [
{
"note": "Fix KyberDmm",
"pr": 236
},
{
"note": "Re-enable KyberDmm",
"pr": 247
},
{
"note": "Add Huobi Token to liquidity provider tokens",
"pr": 246
},
{
"note": "Temporarily disable specific LiquidityProvider"
}
],
"timestamp": 1621600614
},
{
"version": "6.14.0",
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{
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"note": "Tweak compiler settings for smaller sampler bytecode",
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"note": "Fix Multiplex multihop encoding for ETH buys/sells",
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"note": "Fix exchangeProxyGasOverhead for fallback path",
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"note": "Enable ETH based Curve pools",
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"note": "Disable WETH based SnowSwap pools",
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"note": "PLP now includes a fallback due to observed collisions",
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"note": "Fixing Positive Slippage logic to not force the EP route",
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"note": "Support `Ropsten` network",
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"note": "Dependencies updated"
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"note": "Dependencies updated"
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"note": "Add Kyber DMM to Ethereum mainnet",
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{
"note": "Use SOURCE_FLAGS.rfqOrder in comparisonPrice",
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{
"note": "Add a cancel token to ensure timeouts are respected",
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{
"note": "Rename {Rfqt=>Rfq} for many types in Asset Swapper",
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{
"note": "improve logging for alt RFQ requests",
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{
"note": "Use new bridge source ID encoding.",
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{
"note": "Refactor to provide chain id specific addresses",
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{
"note": "Added PancakeSwap and BakerySwap on Chain 56",
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{
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"note": "Add support for MultiplexFeature",
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"note": "drop curve Y and BUSD pools",
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"note": "Filter MultiHop where second source is not present",
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{
"note": "Add CurveLiquidityProvider \"direct\" route to EP consumer.",
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{
"note": "Fix compiler error on `ILiquidityProvider` call",
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{
"note": "Add deployed `CurveLiquidityProvider` addresses",
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},
{
"note": "Support `Mirror Protocol` with hops to `UST`",
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{
"note": "Fix protocol fee in fee schedule for `RfqOrder`",
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{
"note": "Special case BNB in uni v1 sampler",
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{
"note": "Create `FakeTaker` contract to get result data and gas used",
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{
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{
"note": "Added support for `Linkswap`",
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},
{
"note": "Re-add WBTC in default intermediate hops",
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},
{
"note": "Add an alternative RFQ market making implementation",
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},
{
"note": "Added an opt-in `PositiveSlippageAffiliateFee`",
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}
],
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{
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"note": "Pull top 250 Balancer pairs on initialization",
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{
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{
"note": "Refactor to consume latest `FillQuoteTransformer`",
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{
"note": "Enable `fillData` for all sources, no longer optional",
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{
"note": "Support `tx.origin` in RFQT quote requestor",
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}
],
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{
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{
"note": "Fix error when Multihop data is not present",
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}
],
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{
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"note": "Dependencies updated"
}
]
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{
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{
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{
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]
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"note": "Dependencies updated"
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{
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"note": "Fix fillAmount `ExchangeProxySwapQuoteConsumer` encoding when quote is a BuyQuote"
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{
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"note": "Added Mooniswap V2 factory address",
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{
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{
"note": "Dependencies updated"
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{
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"changes": [
{
"note": "Dependencies updated"
}
]
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{
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"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"version": "5.5.0",
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{
"note": "Bancor now supported in all pairs",
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],
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{
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{
"note": "Dependencies updated"
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{
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"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"version": "5.4.0",
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{
"note": "Add `takerAssetToEthRate` and `makerAssetToEthRate` to swap quote response",
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],
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{
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{
"note": "Dependencies updated"
}
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{
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{
"note": "Added Crypto.com",
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{
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{
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},
{
"note": "Add `unoptimizedPath` to OptimizerResult",
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},
{
"note": "Enable PLP VIP feature and add gasCost field to LiquidityProviderRegistry",
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}
],
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{
"version": "5.2.0",
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{
"note": "Update Gas schedules",
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{
"note": "Return the maker/taker token decimals from the sampler as part of the `SwapQuote`",
"pr": 34
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{
"note": "Disable off-chain sampling for Balancer and CREAM",
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],
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{
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{
"note": "Disable PLP VIP feature in EP swap quote consumer",
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],
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{
"version": "5.1.0",
"changes": [
{
"note": "Add support for LiquidityProvider feature in the swap quote consumer",
"pr": 16
},
{
"note": "Remove support for MultiBridge 😞",
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}
],
"timestamp": 1605302002
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{
"timestamp": 1604620645,
"version": "5.0.3",
"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"timestamp": 1604385937,
"version": "5.0.2",
"changes": [
{
"note": "Dependencies updated"
},
{
"note": "adding Curve pools: PAX, hBTC, metapools: gUSD, hUSD, USDn, mUSD, tBTC",
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}
]
},
{
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"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"version": "5.0.0",
"changes": [
{
"note": "Support multiple `Shells` by supplying the `pool` address",
"pr": 17
},
{
"note": "Make use of Token Adjacency in more places. Moved as a parameter for the quote",
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}
],
"timestamp": 1604355662
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{
"version": "4.8.1",
"changes": [
{
"note": "Fix Gas schedule with `SnowSwap` and `Bancor`",
"pr": 15
}
],
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{
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{
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{
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{
"note": "Dependencies updated"
}
]
},
{
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{
"note": "Return quoteReport from SwapQuoter functions",
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{
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{
"note": "Potentially heavy CPU functions inside the optimizer now yield to the event loop. As such they are now async.",
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{
"note": "Support more varied curves",
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{
"note": "Make path optimization go faster",
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},
{
"note": "Adds `getBidAskLiquidityForMakerTakerAssetPairAsync` to return more detailed sample information",
"pr": 2641
},
{
"note": "Fix regression where a split on the same source was collapsed into a single fill",
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{
"note": "Add support for buy token affiliate fees",
"pr": 2658
},
{
"note": "Fix optimization of buy paths",
"pr": 2655
},
{
"note": "Fix depth buy scale",
"pr": 2659
},
{
"note": "Adjust fill by ethToInputRate when ethToOutputRate is 0",
"pr": 2660
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{
"note": "Add Bancor as liquidity source",
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{
"note": "Added `mStable`",
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{
"note": "Merge `erc20-bridge-sampler` into this package",
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{
"note": "Added `Mooniswap`",
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{
"note": "Stop requiring takerAddress for RFQ-T indicative quotes",
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{
"note": "Added two-hop support",
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{
"note": "Move ERC20BridgeSampler interfaces into `interfaces` directory",
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{
"note": "Use on-chain sampling (sometimes) for Balancer",
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{
"note": "Re-worked `Kyber` quotes supporting multiple reserves",
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{
"note": "Enable Quote Report to be generated with an option `shouldGenerateQuoteReport`. Default is `false`",
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{
"note": "Add `refundReceiver` to `ExchangeProxySwapQuoteConsumer` options.",
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{
"note": "Use `IZeroExContract` in EP swap quote consumer.",
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{
"note": "Set `rfqtTakerAddress` to null in EP consumer",
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{
"note": "Return Mooniswap pool in sampler and encode it in bridge data",
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{
"note": "Added `Swerve`",
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{
"note": "Added `SushiSwap`",
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{
"note": "Add uniswap VIP support",
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{
"note": "Add `includedSources` support",
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{
"note": "Added `Curve` Tripool",
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{
"note": "Pass back fillData from quote reporter",
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{
"note": "Fix Balancer sampling",
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},
{
"note": "Respect max slippage in EP consumer",
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{
"note": "Introduced Path class, exchangeProxyOverhead parameter",
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},
{
"note": "Added `Shell`",
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{
"note": "Fix exchange proxy overhead gas being scaled by gas price",
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{
"note": "Remove 0x-API swap/v0-specifc code from asset-swapper",
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{
"note": "Added `DODO`",
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{
"note": "Fix for some edge cases with `includedSources` and `MultiHop`",
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{
"note": "Introduced `excludedFeeSources` to disable sources when determining the price of an asset in ETH",
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{
"note": "Support `DODO` Trade Allowed parameter to automatically disable the pool",
"pr": 2732
},
{
"note": "Added `SwerveBridge` and `SnowSwapBridge` deployed addresses",
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}
],
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{
"version": "4.6.0",
"changes": [
{
"note": "Use internal Eth Gas Station proxy",
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},
{
"note": "Renamed RFQT request parameters",
"pr": 2582
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{
"note": "Fix worst case asset amount calculations.",
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},
{
"note": "Specify EthGasStation url as an optional parameter",
"pr": 2617
},
{
"note": "Singleton Gas Price Oracle",
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},
{
"note": "\"Fix\" forwarder buys of low decimal tokens.",
"pr": 2618
},
{
"note": "Add Balancer support",
"pr": 2613
},
{
"note": "Consolidate UniswapV2 sources, Curve sources in `ERC20BridgeSource` enum",
"pr": 2613
},
{
"note": "Change gas/fee schedule values from constants to functions returning numbers",
"pr": 2613
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{
"note": "Specify overrides to the ERC20Sampler contract, by default the latest bytecode is the override",
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}
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{
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"note": "Add support for private liquidity providers",
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{
"note": "Big refactor of market operation utils",
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{
"note": "Remove `dustFractionThreshold`, `noConflicts` options.",
"pr": 2513
},
{
"note": "Revamp fill optimization algorithm",
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{
"note": "Add fallback orders to quotes via `allowFallback` option.",
"pr": 2513
},
{
"note": "Add `maxFallbackSlippage` option.",
"pr": 2513
},
{
"note": "Fix fee schedule not being scaled by gas price.",
"pr": 2522
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{
"note": "Fix quote optimizer bug not properly accounting for fees.",
"pr": 2526
},
{
"note": "Fix `getBatchMarketBuyOrdersAsync` throwing NO_OPTIMAL_PATH",
"pr": 2533
},
{
"note": "Add DFB support + refactor swap quote calculator utils",
"pr": 2536
},
{
"note": "Add support for RFQ-T, querying maker-hosted endpoints for quotes to be submitted by the taker",
"pr": 2541
},
{
"note": "Add support for indicative (non-committal) quotes via RFQ-T",
"pr": 2555
},
{
"note": "Collapse `LiquidityProvider` into `DexForwarderBridge`",
"pr": 2560
},
{
"note": "Added Curve `sUSD`",
"pr": 2563
},
{
"note": "Fix sporadically failing quote simulation tests",
"pr": 2564
},
{
"note": "Apply Native order penalty inline with the target amount",
"pr": 2565
},
{
"note": "Remove Kyber exclusion when Uniswap/Eth2Dai is present",
"pr": 2575
},
{
"note": "Expose fills object in asset-swapper quote orders",
"pr": 2583
},
{
"note": "Increase timeout for tests",
"pr": 2587
},
{
"note": "Add support for Uniswap V2",
"pr": 2599
},
{
"note": "Add support for MultiBridge",
"pr": 2593
},
{
"note": "Fix Uniswap V2 path ordering",
"pr": 2601
},
{
"note": "Add exchange proxy support",
"pr": 2591
}
],
"timestamp": 1592969527
},
{
"version": "4.4.0",
"changes": [
{
"note": "Add support for ERC721 assets",
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},
{
"note": "Add destroy for gas heartbeat",
"pr": 2492
},
{
"note": "Added `BUSD` Curve",
"pr": 2506
},
{
"note": "Updated `Compound` Curve address",
"pr": 2506
}
],
"timestamp": 1583220306
},
{
"version": "4.3.2",
"changes": [
{
"note": "Fix order native pruning by fill amount",
"pr": 2500
}
],
"timestamp": 1582837861
},
{
"timestamp": 1582677073,
"version": "4.3.1",
"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"version": "4.3.0",
"changes": [
{
"note": "Add `fees` to `GetMarketOrdersOpts`",
"pr": 2481
},
{
"note": "Incorporate fees into fill optimization",
"pr": 2481
}
],
"timestamp": 1582623685
},
{
"version": "4.2.0",
"changes": [
{
"note": "Use `batchCall()` version of the `ERC20BridgeSampler` contract",
"pr": 2477
},
{
"note": "Support for sampling Curve contracts",
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}
],
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{
"timestamp": 1581204851,
"version": "4.1.2",
"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"version": "4.1.1",
"changes": [
{
"note": "Fix bug with liquidity source breakdown",
"pr": 2472
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{
"note": "Prune orders before creating a dummy order for the Sampler",
"pr": 2470
},
{
"note": "Bump sampler gas limit to 60e6",
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],
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{
"version": "4.1.0",
"changes": [
{
"note": "Allow contract addresses to be passed as optional constructor ags instead of hardcoding",
"pr": 2461
},
{
"note": "Add swap quote liquidity source breakdown",
"pr": 2465
}
],
"timestamp": 1580811564
},
{
"version": "4.0.1",
"changes": [
{
"note": "Fix underestimated protocol fee in worst case quote.",
"pr": 2452
}
],
"timestamp": 1579744659
},
{
"version": "4.0.0",
"changes": [
{
"note": "Upgrade to new `Forwarder` contract with flat affiliate fees.",
"pr": 2432
},
{
"note": "Remove `getSmartContractParamsOrThrow()` from `SwapQuoteConsumer`s.",
"pr": 2432
},
{
"note": "Added `getBatchMarketBuySwapQuoteForAssetDataAsync` on `SwapQuoter`",
"pr": 2427
},
{
"note": "Add exponential sampling distribution and `sampleDistributionBase` option to `SwapQuoter`",
"pr": 2427
},
{
"note": "Compute more accurate best quote price",
"pr": 2427
},
{
"note": "Change Exchange sell function from `marketSellOrdersNoThrow` to `marketSellOrdersFillOrKill`",
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}
],
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},
{
"version": "3.0.3",
"changes": [
{
"note": "Ignore zero sample results from the sampler contract.",
"pr": 2406
},
{
"note": "Increase default `runLimit` from `1024` to `4096`.",
"pr": 2406
},
{
"note": "Increase default `numSamples` from `8` to `10`",
"pr": 2406
},
{
"note": "Fix ordering of optimized orders.",
"pr": 2406
},
{
"note": "Fix best and worst quotes being reversed sometimes.",
"pr": 2406
},
{
"note": "Fix rounding of quoted asset amounts.",
"pr": 2406
},
{
"note": "Undo bridge slippage in best case quote calculation.",
"pr": 2406
},
{
"note": "Compare equivalent asset data when validating quotes and checking fee asset data.",
"pr": 2421
}
],
"timestamp": 1578272714
},
{
"version": "3.0.2",
"changes": [
{
"note": "Fix gasPrice from `ethgasstation` to be in WEI instead of GWEI",
"pr": 2393
},
{
"note": "Add aggregator utils",
"pr": 2353
}
],
"timestamp": 1576540892
},
{
"timestamp": 1575931811,
"version": "3.0.1",
"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"version": "3.0.0",
"changes": [
{
"note": "Refactor of logic for marketBuy/marketSell order pruning and selecting, introduced protocol fees, and refactored types used by the package",
"pr": 2272
},
{
"note": "Incorporate paying protocol fees.",
"pr": 2350
},
{
"note": "Update BigNumber version to ~9.0.0",
"pr": 2342
},
{
"note": "All references to network ID have been removed, and references to chain ID have been introduced instead",
"pr": 2313
}
],
"timestamp": 1575296764
},
{
"version": "2.1.0-beta.4",
"changes": [
{
"note": "Dependencies updated"
}
],
"timestamp": 1575290197
},
{
"version": "2.1.0-beta.3",
"changes": [
{
"note": "Refactor of logic for marketBuy/marketSell order pruning and selecting, introduced protocol fees, and refactored types used by the package",
"pr": 2272
},
{
"note": "Incorporate paying protocol fees.",
"pr": 2350
}
],
"timestamp": 1574238768
},
{
"version": "2.1.0-beta.2",
"changes": [
{
"note": "Update BigNumber version to ~9.0.0",
"pr": 2342
}
],
"timestamp": 1573159180
},
{
"version": "2.1.0-beta.1",
"changes": [
{
"note": "All references to network ID have been removed, and references to chain ID have been introduced instead",
"pr": 2313
}
],
"timestamp": 1573159180
},
{
"version": "2.1.0-beta.0",
"changes": [
{
"note": "Dependencies updated"
}
],
"timestamp": 1570135330
},
{
"version": "2.0.0",
"changes": [
{
"note": "AssetSwapper to use `@0x/orderbook` to fetch and subscribe to order updates",
"pr": 2056
}
],
"timestamp": 1568744790
},
{
"timestamp": 1567521715,
"version": "1.0.3",
"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"timestamp": 1566446343,
"version": "1.0.2",
"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"timestamp": 1565296576,
"version": "1.0.1",
"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"version": "1.0.0",
"changes": [
{
"note": "Added optimization utils to consumer output",
"pr": 1988
},
{
"note": "Expanded test coverage",
"pr": 1980
}
],
"timestamp": 1564604963
},
{
"timestamp": 1563957393,
"version": "0.0.5",
"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"timestamp": 1563193019,
"version": "0.0.4",
"changes": [
{
"note": "Switched MarketOperation type to enum and expanded default constants configuration",
"pr": 1959
},
{
"note": "Added additional options to control asset-swapper behavior and optimized consumer output",
"pr": 1966
}
]
},
{
"timestamp": 1563047529,
"version": "0.0.3",
"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"timestamp": 1563006338,
"version": "0.0.2",
"changes": [
{
"note": "Dependencies updated"
}
]
},
{
"version": "0.0.1",
"changes": [
{
"note": "Refactored asset-buyer into asset-swapper to support ERC<>ERC marketSell and marketBuy operations",
"pr": 1845
}
]
}
]
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