- More aggresively check for mempool transactions sent from JsonRpcSigner. (3316468)
- Added initial support for detecting replacement transactions. (#1477; 987bec8, 5144acf)
- Added convenience method for HD path derivation. (aadc5cd)
- Added mnemonicPath option to cli. (6e08809)
- Added some popular Ethereum-compatible chains to networks. (b6370f1)
- Added debug event to Web3Provider. (26464c5)
- Abstracted EtherscanProivder to more easily fascilitate other Etherscan-supported chains. (#1204, #1473; 37a9c77)
- Added Custom Contract Errors. (#1498; 6519609, 483d67f)
- More flexible FixedNumber input and output for strings with no decimals. (#1019, #1291, #1463; a9cdbe1)
- Added hex support for bigint. (#1472; 4e9abfd)
- Added support for null entries in EventFilter. (#1499; 3bb5fbf)
- Add bigint to allowed BigNumberish types. (#1472; cadccc3)
- Minor version bump. (8e22e02)
Embedding UMD with SRI:
<script type="text/javascript"
integrity="sha384-2S1HFzUxYbqm3u7L+2llkuQVpZdT/hHqRV7EHtnbsXsDj6a3Y1LKerYUMstHNOyG"
crossorigin="anonymous"
src="https://cdn-cors.ethers.io/lib/ethers-5.2.0.umd.min.js">
</script>