OpenZeppelin/openzeppelin-contracts v1.3.0

on GitHub

After a long wait, we're finally releasing version 1.3.0 of OpenZeppelin. This is a big release with a lot of small fixes, exciting new features, and enhancements to the developer experience.

This release includes commits from 29 contributors! Huge thanks to all of you! 🎉 🎉

Changelog

• Removed MultisigWallet in favor of gnosis/MultiSigWallet. (#328)
• Added a directory with examples. (#333, #342)
• Migrated the crowdsale contracts to timestamps instead of block numbers. (#350)
• Removed the call to finishMinting in FinalizableCrowdsale. (#364)
• Made approve pausable in PausableToken. (#448)
• Added an OwnershipTransferred event. (#424)
• Added the BurnableToken contract. (#341)
• Added the CanReclaimToken contract. (#348)
• Added the SafeERC20 library for interaction with ERC20 tokens. (#413)
• Added the MerkleProof library for merkle proof verification. (#260)
• Fixed some small issues in ERC20 compliance. (#345, #405, #446)
• Fixed a bug in transferFrom. (#377)
• Fixed transferOwnership to revert on failure instead of silently failing. (#323)
• Fixed a bug in TokenTimelock. (#430)
• Several enhancements to tests and documentation.
• Parallelized coverage and tests in Travis for faster test results in PRs. (#369)
• Removed the only production dependency (was actually a dev dependency). Now installing via npm install --only=prod zeppelin-solidity should install zero extra dependencies! (#357)