Weekly Release 2021-02-22

• Bumps open solver version to 0.2.1. (#1646)
• Pin Rust version (#1648)
• Bump serde_json from 1.0.61 to 1.0.62 (#1642)
• Bump slog-term from 2.6.0 to 2.7.0 (#1641)

Weekly Release 2021-02-01

Changelog (excluding dependabot)

• Use transaction retry and gas estimation dependencies from git (#1626)

Weekly Release 2021-01-18

• Implement custom benign errors (#1617)
• Bump futures from 0.3.10 to 0.3.11 (#1616)
• Bump futures from 0.3.9 to 0.3.10 (#1612)
• Bump slog-scope from 4.3.0 to 4.4.0 (#1610)
• Bump slog-async from 2.5.0 to 2.6.0 (#1609)
• Bump log from 0.4.11 to 0.4.13 (#1607)
• Bump pbr from 1.0.3 to 1.0.4 (#1601)
• Bump uint from 0.8.5 to 0.9.0 (#1596)
• Bump byteorder from 1.3.4 to 1.4.2 (#1602)
• Bump futures from 0.3.8 to 0.3.9 (#1604)
• Fix new clippy lints (#1605)

Weekly Release 2021-01-11

Changelog:

• Bump anyhow from 1.0.36 to 1.0.37 (#1590)
• Bump serde_json from 1.0.60 to 1.0.61 (#1589)
• Bump thiserror from 1.0.22 to 1.0.23 (#1588)
• Bump itertools from 0.9.0 to 0.10.0 (#1587)
• Bump anyhow from 1.0.35 to 1.0.36 (#1583)

Weekly release 14-12-2020

• Bump ethcontract from 0.9.0 to 0.9.1 (#1581)
• Bump ethcontract-generate from 0.9.0 to 0.9.1 (#1579)
• Bump isahc from 0.9.13 to 0.9.14 (#1578)
• Bump async-std from 1.7.0 to 1.8.0 (#1577)
• Bump anyhow from 1.0.34 to 1.0.35 (#1575)
• Bump serde from 1.0.117 to 1.0.118 (#1574)

Weekly Release 2020-12-07

Changelog:

• Turn pricegraph panic into error
• Bump serde_json from 1.0.59 to 1.0.60 (#1572)
• Update open solver to include solution time limit (#1565)
• Panic when reducing zero flow (#1568)
• Add support for filtered orderbook in the price estimator (#1567)
• Bump prometheus from 0.10.0 to 0.11.0 (#1570)
• Bump slog from 2.5.2 to 2.7.0 (#1563)
• Bump structopt from 0.3.20 to 0.3.21 (#1564)
• Bump wasm-bindgen-test from 0.3.18 to 0.3.19 (#1561)
• Bump private solver to v0.8.7 (#1560)

Weekly Release 2020-11-30

• [Fuzzing] Allow to specify max memory size (#1553)
• [Easy] fix price estimator dockerfile (#1559)
• [Easy] Fix inverted logic in was_mined() (#1558)
• Fix cancellation future possibly sleeping too long (#1557)
• Move retry code into its own crate
• Refactor gas price stream creation out of retry
• Make the retry api agnostic of how transactions are sent (#1548)
• Use SolutionSubmission Wrapper contract (#1544)
• Custom TokenPairRange.arbitrary implementation with 30 hops bound (#1552)
• Simplify trait bounds for AsyncSleeping, Now, SolutionTransactionSending (#1547)

Weekly Release 2020-11-23

Fixes a crash when estimating prices with a large number of hops and multiple refactorings towards reusable pieces of tx submission infrastructure.

Changelog

• Refactor minimum gas price logic into it's own module (#1543)
• Fix CI for new clippy warnings
• Revert "Fix CI for new clippy warnings"
• Fix CI for new clippy warnings
• Refactor cancellation into retry api
• Limit number of hops in fuzzing (#1542)
• Bump env_logger from 0.8.1 to 0.8.2 (#1541)
• Bump libfuzzer-sys from 0.3.4 to 0.3.5 (#1540)
• More aggressive gas price increase (#1534)
• Bumps open solver version to 0.1.2
• Limit max number of hops
• Remove error for no local account (#1531)
• [HotFix] Copy GasEstimation folder in price estimator dockerfile
• Move gas estimation logic into its own crate (#1527)
• Upstream U256 <-> f64 conversion (#1530)
• Bump isahc from 0.9.12 to 0.9.13 (#1529)

Weekly Release 2020-11-16

• Bump primitive-types from 0.7.2 to 0.7.3 (#1528)
• [GasEstimate] refactor gas estimators to use abstract transport trait (#1522)
• Reduce gas estimator error logs (#1525)
• Make gas estimators configurable (#1524)
• [Easy] Fix Safe time limit computation (#1526)
• Use smarter gas prices for solution submission (#1518)
• Bump isahc from 0.9.11 to 0.9.12 (#1521)
• Reduce full orderbook sync memory usage (#1511)
• Bump futures from 0.3.7 to 0.3.8 (#1520)
• Bump url from 2.1.1 to 2.2.0 (#1517)

Weekly release 9th of Nov

• Merge pull request #1516 from gnosis/bump-private-solver-v0.8.6
• Bump private solver version to v0.8.6
• Update default values for Economic Viability config (#1513)
• Use f64 instead of u256 for gas prices (#1515)
• Bump filetime from 0.2.12 to 0.2.13 (#1514)
• Bump async-std from 1.6.5 to 1.7.0 (#1510)
• Bump num from 0.3.0 to 0.3.1 (#1509)
• Bump thiserror from 1.0.21 to 1.0.22 (#1508)
• Bump isahc from 0.9.10 to 0.9.11 (#1507)
• Add Benchmarks for bounded bellman ford (#1502)
• bump the orderbook file version to see if things work again (#1505)
• Bump anyhow from 1.0.33 to 1.0.34 (#1504)
• Use query hops param for price estimation (#1501)
• Version orderbook file (#1292)
• Implement gas price interpolation based on time for gnosis safe gas station (#1500)
• Bump data-encoding from 2.3.0 to 2.3.1 (#1503)