# [1.15.0](https://github.com/0xProject/0x-api/compare/v1.14.0...v1.15.0) (2020-08-17) ### Bug Fixes * added new asset swapper ([#316](https://github.com/0xProject/0x-api/issues/316)) ([029a58a](https://github.com/0xProject/0x-api/commit/029a58a21e31a05cba06825824d05d1f2da4b5b4)) * excluded sources test ([#322](https://github.com/0xProject/0x-api/issues/322)) ([1327261](https://github.com/0xProject/0x-api/commit/13272610d206ba53b2f7b60d012bc0a0cd9a181b)) * lower db pool connections ([#318](https://github.com/0xProject/0x-api/issues/318)) ([d9cb04d](https://github.com/0xProject/0x-api/commit/d9cb04de8beec57584e3c68ecc67622905a107f6)) * lower db pool connections ([#319](https://github.com/0xProject/0x-api/issues/319)) ([bc9f218](https://github.com/0xProject/0x-api/commit/bc9f2184ac96d7b45b80a58be684f2e6b50622ae)) ### Features * Log QuoteReport to Kibana ([#298](https://github.com/0xProject/0x-api/issues/298)) ([7bd6d4d](https://github.com/0xProject/0x-api/commit/7bd6d4dec81abb09216cb8842f6de9adbf4d3a10)) # [1.14.0](https://github.com/0xProject/0x-api/compare/v1.13.0...v1.14.0) (2020-08-10) ### Bug Fixes * handle addresses in depth ([#313](https://github.com/0xProject/0x-api/issues/313)) ([ce6978b](https://github.com/0xProject/0x-api/commit/ce6978b9cb3cc34c0b0354b0ef5309f3e87fb572)) * return input in depth-chart ([#307](https://github.com/0xProject/0x-api/issues/307)) ([a3fa961](https://github.com/0xProject/0x-api/commit/a3fa961dff4b25b60599e6ad18de20c780706de1)) * source regression ([#306](https://github.com/0xProject/0x-api/issues/306)) ([cdcfc78](https://github.com/0xProject/0x-api/commit/cdcfc78ed544524173afb60ea02eedc7e0c46d60)) * update asset-swapper optimizer for splits ([#311](https://github.com/0xProject/0x-api/issues/311)) ([5b212c9](https://github.com/0xProject/0x-api/commit/5b212c9c226ff952fe1b64db4fffe636967a25fe)) ### Features * Add support for buy token affiliate fees ([#310](https://github.com/0xProject/0x-api/issues/310)) ([2866253](https://github.com/0xProject/0x-api/commit/28662535489b07cd6d1f8971aa817ec8030413ef)) * ethToInputRate cost routing ([#315](https://github.com/0xProject/0x-api/issues/315)) ([e542c98](https://github.com/0xProject/0x-api/commit/e542c98e23a307ef0fada5ccdbea2d41d8a332fe)) # [1.13.0](https://github.com/0xProject/0x-api/compare/v1.12.0...v1.13.0) (2020-08-03) ### Bug Fixes * Kovan deploy UniswapV2 ([#304](https://github.com/0xProject/0x-api/issues/304)) ([f4fb99b](https://github.com/0xProject/0x-api/commit/f4fb99b13bcd10dfbaa68a7160b677ae6ed9eda0)) * Kovan ERC20BridgeSampler ([#299](https://github.com/0xProject/0x-api/issues/299)) ([56f7a90](https://github.com/0xProject/0x-api/commit/56f7a9072ae3deb9264dbd8e291678dd75cffdea)) ### Features * added a unique identifier to the quote within the timestamp metadata … ([#281](https://github.com/0xProject/0x-api/issues/281)) ([d992563](https://github.com/0xProject/0x-api/commit/d992563bf4198d2b9b922b301133f33478083658)) * Rfqt included ([#293](https://github.com/0xProject/0x-api/issues/293)) ([965dedb](https://github.com/0xProject/0x-api/commit/965dedbe3c52c24b84fe2c3ad8ced5daa38eda67)) # [1.12.0](https://github.com/0xProject/0x-api/compare/v1.11.0...v1.12.0) (2020-07-27) ### Bug Fixes * synchronization false unless tests ([#292](https://github.com/0xProject/0x-api/issues/292)) ([e050a22](https://github.com/0xProject/0x-api/commit/e050a226d42eaa0eb9f07ef994b2f59b56d8b46f)) ### Features * Curve BTC Bridge ([#294](https://github.com/0xProject/0x-api/issues/294)) ([82f9276](https://github.com/0xProject/0x-api/commit/82f9276bc70bdeda4c8564952e9f6e675bc88021)) * Depth Chart API endpoint ([#290](https://github.com/0xProject/0x-api/issues/290)) ([540f92e](https://github.com/0xProject/0x-api/commit/540f92ea81bf48921bea4ddf00336d9e3abf9e99)) * Graceful Shutdowns ([#280](https://github.com/0xProject/0x-api/issues/280)) ([5736c74](https://github.com/0xProject/0x-api/commit/5736c74ca537f5a469012a61da3d4da77e281cd7)) * Update protocol fee to 70k. Yield to event loop in path optimizer ([#285](https://github.com/0xProject/0x-api/issues/285)) ([a996c7b](https://github.com/0xProject/0x-api/commit/a996c7b284ac3f3e56d12861702397a3ed9ea17e)) # [1.11.0](https://github.com/0xProject/0x-api/compare/v1.10.2...v1.11.0) (2020-07-20) ### Features * support ExchangeProxy for swap quotes (Swap V1) ([#262](https://github.com/0xProject/0x-api/issues/262)) ([3415d63](https://github.com/0xProject/0x-api/commit/3415d636df4591188d7a46b10597e511e4659003)), closes [#268](https://github.com/0xProject/0x-api/issues/268) [#269](https://github.com/0xProject/0x-api/issues/269) [#282](https://github.com/0xProject/0x-api/issues/282) * Updates BZRX token address to new BZRX token ([#279](https://github.com/0xProject/0x-api/issues/279)) ([8032d96](https://github.com/0xProject/0x-api/commit/8032d96173e17f1f050741efb1f63a1edac2d9e5)) ## [1.10.2](https://github.com/0xProject/0x-api/compare/v1.10.1...v1.10.2) (2020-07-13) ### Bug Fixes * Changes latency to be capped at 600ms, added some extra typing ([#275](https://github.com/0xProject/0x-api/issues/275)) ([cd545c8](https://github.com/0xProject/0x-api/commit/cd545c8200a9abe6d53a894a76b89ab40220c327)) ## [1.10.1](https://github.com/0xProject/0x-api/compare/v1.10.0...v1.10.1) (2020-07-06) ### Bug Fixes * egs polling and forwarder buy ([#274](https://github.com/0xProject/0x-api/issues/274)) ([94587d0](https://github.com/0xProject/0x-api/commit/94587d0cee1d7693d616a88e1e4b8b8f895e84fe)) * specify ethgasstation url ([#273](https://github.com/0xProject/0x-api/issues/273)) ([16eabc0](https://github.com/0xProject/0x-api/commit/16eabc090e15c694861b1ef20f9a9a60a5b3f1b8)) * Update to ethgasstation proxy endpoint ([#272](https://github.com/0xProject/0x-api/issues/272)) ([6d0874f](https://github.com/0xProject/0x-api/commit/6d0874ff1410a310f5534b3730f98c208ccfd5dc)) # [1.10.0](https://github.com/0xProject/0x-api/compare/v1.9.0...v1.10.0) (2020-06-29) ### Bug Fixes * meta txn limiting - synchronize db ([#270](https://github.com/0xProject/0x-api/issues/270)) ([a3448ab](https://github.com/0xProject/0x-api/commit/a3448ab002072d39f50bc33b5970b431b24ba813)) * remove NonceTrackerSubprovider ([#271](https://github.com/0xProject/0x-api/issues/271)) ([7b8aa6e](https://github.com/0xProject/0x-api/commit/7b8aa6e9c09443d951bf92db5342af5186586caf)) ### Features * Add UMA token to 0x API metadata registry ([#266](https://github.com/0xProject/0x-api/issues/266)) ([a057aee](https://github.com/0xProject/0x-api/commit/a057aeec257a738896288ea6c665d96eba5f9d0a)) # [1.9.0](https://github.com/0xProject/0x-api/compare/v1.8.0...v1.9.0) (2020-06-22) ### Bug Fixes * asset swapper monorepo f14b6f2ba ([#257](https://github.com/0xProject/0x-api/issues/257)) ([a03630a](https://github.com/0xProject/0x-api/commit/a03630a918c98918ce114a7b6bc5a73ce197da94)) * Disable quote validation temporarily ([#259](https://github.com/0xProject/0x-api/issues/259)) ([6064f3e](https://github.com/0xProject/0x-api/commit/6064f3e58054da3ab0b44bac0b7d24d1cf672497)) * filter tokens in prices which do not exist on the network ([#265](https://github.com/0xProject/0x-api/issues/265)) ([864ea92](https://github.com/0xProject/0x-api/commit/864ea9203af8f30890f851bd32ffde199712504d)) * Fix parameters sent off to RFQT providers to be unescaped ([#264](https://github.com/0xProject/0x-api/issues/264)) ([939cae1](https://github.com/0xProject/0x-api/commit/939cae1ca9a35d762c05be79a27de45870b9079e)) * validation gas limit ([#260](https://github.com/0xProject/0x-api/issues/260)) ([f50425c](https://github.com/0xProject/0x-api/commit/f50425c977723f7402b80dec2cb24ffcd23b969e)), closes [#259](https://github.com/0xProject/0x-api/issues/259) * WETH wrap gas estimate ([#256](https://github.com/0xProject/0x-api/issues/256)) ([f07b4a8](https://github.com/0xProject/0x-api/commit/f07b4a810edb22002266a126b1e2128e25be1323)) ### Features * add signer liveness status gauge ([#255](https://github.com/0xProject/0x-api/issues/255)) ([11446e7](https://github.com/0xProject/0x-api/commit/11446e786a5ca62d0d12b1303bdf97827e3daf06)) * support renamed parameters in RFQT maker endpoint ([#258](https://github.com/0xProject/0x-api/issues/258)) ([d83bbb1](https://github.com/0xProject/0x-api/commit/d83bbb1ee01ca8885d0a95db6ee08ca4d9b25bf4)) # [1.8.0](https://github.com/0xProject/0x-api/compare/v1.7.0...v1.8.0) (2020-06-15) ### Bug Fixes * uniswap v2 buys ([#253](https://github.com/0xProject/0x-api/issues/253)) ([225db22](https://github.com/0xProject/0x-api/commit/225db22b71f36344f71c53178c41eb1648b1cbba)) ### Features * Add support for UniswapV2 and MultiBridge ([#250](https://github.com/0xProject/0x-api/issues/250)) ([29636e7](https://github.com/0xProject/0x-api/commit/29636e7a2d69e2077ee1a496b99767e02239f737)), closes [#252](https://github.com/0xProject/0x-api/issues/252) * add transaction price information to meta-txn endpoints for UI ([#248](https://github.com/0xProject/0x-api/issues/248)) ([d26d6c6](https://github.com/0xProject/0x-api/commit/d26d6c6958798dddbb889cdf74e01285eacbd7f6)) # [1.7.0](https://github.com/0xProject/0x-api/compare/v1.6.0...v1.7.0) (2020-06-08) ### Bug Fixes * Add RFQT configs when instantiating SwapQuoter ([#218](https://github.com/0xProject/0x-api/issues/218)) ([28e1214](https://github.com/0xProject/0x-api/commit/28e1214186c3285ca61de9bd7ca38ec84f9cbf32)) ### Features * added rewards per ZRX to pools endpoint ([#235](https://github.com/0xProject/0x-api/issues/235)) ([d8b8941](https://github.com/0xProject/0x-api/commit/d8b8941f9492720254b6a8d7c491ad16a3deedd4)) * return ethereum transaction status in the response from metatxn status ([#247](https://github.com/0xProject/0x-api/issues/247)) ([ce973a2](https://github.com/0xProject/0x-api/commit/ce973a2cac07fd9dcf783f284f3db125c242317f)) # [1.6.0](https://github.com/0xProject/0x-api/compare/v1.5.0...v1.6.0) (2020-06-01) ### Bug Fixes * Re-pin asset-swapper to latest monorepo commit ([#240](https://github.com/0xProject/0x-api/issues/240)) ([dfbf0e7](https://github.com/0xProject/0x-api/commit/dfbf0e719fe1a2371e0a2e5dcc9a2824f9de4529)) ### Features * add estimatedGas, estimatedGasTokenRefund and minimumProtocolFee to /quote and /price response ([#237](https://github.com/0xProject/0x-api/issues/237)) ([f7f3277](https://github.com/0xProject/0x-api/commit/f7f3277510fcc05f03f0a187e64364e02305e3ee)) # [1.5.0](https://github.com/0xProject/0x-api/compare/v1.4.0...v1.5.0) (2020-05-25) ### Bug Fixes * unify the response data from /swap/v0/price and /meta_transaction/v0/price ([#228](https://github.com/0xProject/0x-api/issues/228)) ([62f3fae](https://github.com/0xProject/0x-api/commit/62f3fae42a8ab7e73b644f0e8c523d655e6319e8)) ### Features * Add Prometheus Monitoring ([#222](https://github.com/0xProject/0x-api/issues/222)) ([5a51add](https://github.com/0xProject/0x-api/commit/5a51add4f0351d1e8567817411cdd24a984c2c28)) * added an epochs/n endpoint to get info on an arbitrary epoch ([#230](https://github.com/0xProject/0x-api/issues/230)) ([68ec159](https://github.com/0xProject/0x-api/commit/68ec1595b99c15e50c5cfeae682cf16b68d83be1)) * lower default slippage percentage to 1% ([#238](https://github.com/0xProject/0x-api/issues/238)) ([c7ec0ff](https://github.com/0xProject/0x-api/commit/c7ec0ff80d13d141dbc062b88ef5a97fd5b387a3)) * MetaTxn add signer heartbeat and status ([#236](https://github.com/0xProject/0x-api/issues/236)) ([3a11867](https://github.com/0xProject/0x-api/commit/3a118670ec6376203400650f39b93e06fc1c76af)) * set default skip RFQt buy requests to false ([#232](https://github.com/0xProject/0x-api/issues/232)) ([a5d7a1c](https://github.com/0xProject/0x-api/commit/a5d7a1ce8d539382fada237f77fbcb637aaf3791)) # [1.4.0](https://github.com/0xProject/0x-api/compare/v1.3.0...v1.4.0) (2020-05-18) ### Bug Fixes - re-allow unknown tokens to be queried in the swap/quote endpoint ([#226](https://github.com/0xProject/0x-api/issues/226)) ([1379e63](https://github.com/0xProject/0x-api/commit/1379e638693e030ab343adfa9893a6f42081ea01)) ### Features - add transaction watcher service ([#215](https://github.com/0xProject/0x-api/issues/215)) ([7bbb9c6](https://github.com/0xProject/0x-api/commit/7bbb9c6f0992ae2a9a9ae9f2fe6d59f99a8e121a)) - Improve RFQ-T logging ([#219](https://github.com/0xProject/0x-api/issues/219)) ([22b6b0c](https://github.com/0xProject/0x-api/commit/22b6b0c1fb15513bc1225ca5f3a8918639fe8f32)) # [1.3.0](https://github.com/0xProject/0x-api/compare/v1.2.0...v1.3.0) (2020-05-11) ### Features - Remove Kyber exclusion ([#211](https://github.com/0xProject/0x-api/issues/211)) ([aa600ab](https://github.com/0xProject/0x-api/commit/aa600abd74bb963303720d8a3cdf3b5f5044ae4f)) - RFQ-T follow-ups ([#201](https://github.com/0xProject/0x-api/issues/201)) ([a55f22e](https://github.com/0xProject/0x-api/commit/a55f22ee866f0ce8a8e5164829bc511838019a47)), closes [/github.com/0xProject/0x-api/pull/201#discussion_r417775612](https://github.com//github.com/0xProject/0x-api/pull/201/issues/discussion_r417775612) # [1.2.0](https://github.com/0xProject/0x-api/compare/v1.1.0...v1.2.0) (2020-05-04) ### Bug Fixes - specify an image name for the Docker push, fix typos ([512deab](https://github.com/0xProject/0x-api/commit/512deab78da744e86ca7e2f58d2c6e09e4f78c05)) ### Features - Added pool breakdown of operator vs member stake, added option to add… ([#202](https://github.com/0xProject/0x-api/issues/202)) ([e20daa5](https://github.com/0xProject/0x-api/commit/e20daa5bb1cf6271b83d977459227fd80d1794cd)) # [1.1.0](https://github.com/0xProject/0x-api/compare/v1.0.0...v1.1.0) (2020-05-01) ### Bug Fixes - sixtySecondsFromNow timestamp ([#208](https://github.com/0xProject/0x-api/issues/208)) ([f82785d](https://github.com/0xProject/0x-api/commit/f82785ddd9ee465ae70907d443e79df3369e093c)) - Typo in semantic release configuration ([d4030a0](https://github.com/0xProject/0x-api/commit/d4030a085d7f6847504087e97608c93c7031b57e)) ### Features - Support RFQT via Meta-txn Endpoints ([#203](https://github.com/0xProject/0x-api/issues/203)) ([ea9a7e0](https://github.com/0xProject/0x-api/commit/ea9a7e0ad32855796c4cf9ef125b075f5761e71d))