Bump tough-cookie and @nomicfoundation/hardhat-toolbox

[dependabot]

Removes tough-cookie. It's no longer used after updating ancestor dependency @nomicfoundation/hardhat-toolbox. These dependencies need to be updated together.

Removes tough-cookie

Updates @nomicfoundation/hardhat-toolbox from 1.0.2 to 5.0.0

Release notes

Sourced from @​nomicfoundation/hardhat-toolbox's releases.

@​nomicfoundation/hardhat-toolbox@​5.0.0

This version of Hardhat Toolbox adds Hardhat Ignition as the default deployment system. See the Hardhat Ignition docs for more information.

@​nomicfoundation/hardhat-toolbox-viem@​3.0.0

This version of Hardhat Toolbox adds Hardhat Ignition as the default deployment system. See the Hardhat Ignition docs for more information.

The version of hardhat-viem has been bumped to include viem@2 support, see the Viem@2 migration guide for more details.

@​nomicfoundation/hardhat-toolbox-viem@​2.0.0

This version of the viem-based Hardhat Toolbox bumps the version of hardhat-verify. This is a new major because the new version of that peer dependency is not compatible with the previous one, but you can consider this a low-risk upgrade.

@​nomicfoundation/hardhat-toolbox@​4.0.0

This version of Hardhat Toolbox bumps the versions of hardhat-verify and typechain. This is a new major because the new versions of those peer dependencies are not compatible with the previous ones, but you can consider this a low-risk upgrade.

Hardhat Toolbox v3.0.0: ethers v6, bigints and more!

This new major version of Hardhat Toolbox is based on ethers v6 and uses new versions of the hardhat-ethers, hardhat-chai-matchers and typechain plugins.

Using in a new project

Nothing has changed in how you use the Toolbox for a new project: if you initialize one with the latest version of Hardhat, then this version of the Toolbox will be used. Check our Setting up a project guide for the complete instructions.

Upgrading an existing project

To use this new version of the Toolbox in an existing project, you need to upgrade the Toolbox and its relevant peer dependencies.

If you are using npm 7 or later, you just need to upgrade the Toolbox and npm will handle the rest:

npm install @nomicfoundation/hardhat-toolbox@3

If you are using yarn or an older version of npm, you’ll need to manually upgrade all the relevant packages and remove the ones that are no longer needed:

# upgrade relevant packages
yarn add @nomicfoundation/hardhat-toolbox@3 @nomicfoundation/hardhat-chai-matchers@2 @nomicfoundation/hardhat-ethers@3 @nomicfoundation/hardhat-verify @typechain/ethers-v6 @typechain/hardhat@8 ethers@6
remove packages that are no longer needed
yarn remove @​ethersproject/abi @​ethersproject/providers @​nomiclabs/hardhat-ethers @​nomiclabs/hardhat-etherscan @​typechain/ethers-v5

What’s new?

Ethers v6 has several changes with respect to v5. These are some of them, but check their migration guide for the full details.

Native bigints

One of the most important changes in v6 is that now native bigints are used instead of BigNumber objects. For example, checking if an address has a positive amount of tokens is done like this in v5:

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Commits

• a3ada90 Version Packages
• 3ee20fc chore: bump edr version to 0.3.1
• 0f0f470 test: fix assert.isDefined issue
• 6694140 chore: loosen typescript peer dep for viem toolbox
• 49f4ffe chore: bump the version of Ignition in toolboxes
• 90c3f41 Add default tab for new combination
• ac43eec remove ignition-core as peer dep
• 4da8ba6 update boilerplate docs
• 137ee9a docs: revert the change to project setup
• 779c167 docs: clarify module file in deploying guide
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by kanej, a new releaser for @​nomicfoundation/hardhat-toolbox since your current version.

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

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