v0.2.10

• Bump dex-contract to 0.2.10 (#660)
• Bump dex-contracts deployment pipeline to v0.1.2 (#659)
• Bump eth-gas-reporter from 0.2.16 to 0.2.17 (#658)
• Bump truffle from 5.1.20 to 5.1.21 (#656)
• [Bugfix] Make decodeOrders work on empty bytes/null (#657)
• Bump ts-node from 8.8.1 to 8.8.2
• Bump @openeth/truffle-typings from 0.0.4 to 0.0.5 (#652)
• Bump truffle-flattener from 1.4.2 to 1.4.3 (#651)
• Bump solidity-coverage from 0.7.3 to 0.7.4
• Bump husky from 4.2.3 to 4.2.5

v0.2.8

This release includes gas optimizations for using getOpenOrderbook and getFinalizedOrderbook and fixes a bug where computing the transitive closure of two orderbooks would mutate the underlying original orderbooks leading to undesired side effects.

v0.2.7

Includes 8x gas improvement for querying on-chain orderbook data via the BatchExchangeViewer.

v0.2.6

Exposing logic to compute transitive orderbooks and fetch read data from on-chain.

v0.2.3

bump npm version (#550)

Bump version to v0.2.2 (#542)

This bumps contract version to v0.2.2. From what I understand we want to used released version with `dex-services` and the recent change #532 has the nice side effect of including `ERC20Detailed` contract in the build output which the price estimation wants to use.