path: root/packages/abi-gen/CHANGELOG.md

# CHANGELOG

## v0.2.3 - _March 4, 2018_

    * Add a `backend` parameter that allows you to specify the Ethereum library you use in your templates (`web3` or `ethers`). Ethers auto-converts small ints to numbers whereas Web3 doesn't. Defaults to `web3` (#413)
    * Add support for [tuple types](https://solidity.readthedocs.io/en/develop/abi-spec.html#handling-tuple-types) (#413)
    * Add `hasReturnValue` to context data (#413)

## v0.2.1 - _February 9, 2018_

    * Fix publishing issue where .npmignore was not properly excluding undesired content (#389)

## v0.2.0 - _February 7, 2018_

    * Added CLI options for explicit specifying location of partials and main template (#346)
    * Added CLI option to specify networkId, adding support for the JSON artifact format found in @0xproject/contracts (#388)

## v0.1.0 - _January 11, 2018_

    * Fixed array typings with union types (#295)
    * Add event ABIs to context data passed to templates (#302)
    * Add constructor ABIs to context data passed to templates (#304)