Hardhat v2.19.5

This release includes the following changes:

• Notify users when a new Hardhat version is available
• Fixed a bug during project initialization when using yarn or pnpm
• Fixed a race condition that occurred when multiple Hardhat processes ran a compilation at the same time
• Added a fix to prevent submitting transactions with 0 priority fee (thanks @itsdevbear!)

@nomicfoundation/[email protected]

This release improves the loading performance of the plugin

@nomicfoundation/[email protected]

This release includes the following changes:

• Added support for programmatic verification in Sourcify
• Added holesky and arbitrumSepolia, and removed arbitrumTestnet and arbitrumGoerli from the list of built-in chains

@nomicfoundation/[email protected]

This release improves the loading performance of the plugin

Hardhat v2.19.4

This release changes our telemetry to anonymously report the consent response.

@nomicfoundation/[email protected]

This release adds support for Addressable objects in .withArgs and .equals (thanks @Amxx!)

Hardhat v2.19.3

This release adds support for solc 0.8.23. It also includes a temporary informative message about the ongoing 2023 Solidity Survey.

@nomicfoundation/[email protected]

Added configurable public client to getContractAt, deployContract and sendDeploymentTransaction (thanks @dkeysil!)

@nomicfoundation/[email protected]

Added apiUrl and browserUrl options to Sourcify configuration.

Hardhat v2.19.2

This release adds experimental support for ESM in typescript projects.

In addition to that, the hardhat-shorthand tool (hh) now supports scoped tasks.