CHANGELOG
* Add function deleteNestedProperty (#1842)
* Fixed spelling error in ABI Encoder error message (#1808)
* Support for ABI encoding multibyte strings (fixes issue #1723) (#1806)
* Dependencies updated
* Added `startProviderEngine` to `providerUtils`. Preventing excess block polling (#1695)
* Dependencies updated
* Fix issue where process is not defined in browser context (#1660)
* Dependencies updated
* Export providerUtils which helps standardize all supported provider interfaces into the ZeroExProvider interface (#1627)
* Add `logUtils.table` and `logUtils.header` (#1638)
* Added method decoding to AbiDecoder (#1569)
* Cleaner signature parsing (#1592)
* Dependencies updated
* ABI Decode NULL for all data types (#1587)
* ABI Decode NULL as False (#1582)
* Upgrade the bignumber.js to v8.0.2 (#1517)
* Dependencies updated
* Make `promisify` resolve when the callback error is undefined. (#1501)
* Add `should` prefix to names of properties in EncodingRules and DecodingRules (#1363)
* Add `logWithTime` to `logUtils` (#1461)
* Dependencies updated
* Optimized ABI Encoder/Decoder. Generates compressed calldata to save gas. Generates human-readable calldata to aid development.
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Make abi_decoder compatible with ethers ^4.0.0 (#1069)
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Increased BigNumber decimal precision from 20 to 78 (#807)
* Store different ABIs for events with same function signature and different amount of indexed arguments (#933)
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Add `AbortController` polyfill to `fetchAsync` (#903)
* Add `fetchAsync` which adds a default timeout to all requests (#874)
* Dependencies updated
* Added errorUtils.spawnSwitchErr
* Add logUtils.warn (#589)
* Fixes uncaught Error in abi_decoder (#763)
* Dependencies updated
* Incorrect publish that was unpublished
* Dependencies updated
* Dependencies updated
* Update ethers-contracts to ethers.js (#540)
* Export NULL_BYTES constant (#500)
* Dependencies updated
* Make `AbiDecoder.addABI` public (#485)
* Dependencies updated
* Add `@types/node` to dependencies since `intervalUtils` has the `NodeJS` type as part of its public interface.
* Consolidate all `console.log` calls into `logUtils` in the `@0xproject/utils` package (#452)
* Use `ethers-contracts` as a backend to decode event args (#413)
* Move web3 types from devDep to dep since required when using this package (#429)
* Fix publishing issue where .npmignore was not properly excluding undesired content (#389)
* Fix a bug related to event signature collisions (argument indexes aren't included in event signatures) in the abi_decoder. The decoder used to throw on unknown events with identical signatures as a known event (except indexes). (#366)
* Add `onError` parameter to `intervalUtils.setAsyncExcludingInterval` (#312)
* Add `intervalUtils.setInterval` (#312)