# CHANGELOG ## v0.2.0 _March 4, 2018_ * Ensure all returned user addresses are lowercase (#373) * Add `web3Wrapper.callAsync` (#413) * Make `web3Wrapper.estimateGas` accept whole `txData` instead of `data` (#413) * Remove `web3Wrapper.getContractInstance` (#413) ## v0.1.12 _February 9, 2018_ * Fix publishing issue where .npmignore was not properly excluding undesired content (#389)