Skip to content

chore(deps-dev): bump hardhat from 3.17.0 to 3.18.0 in /chain - #164

Open
dependabot[bot] wants to merge 1 commit into
mainfrom
dependabot/npm_and_yarn/chain/hardhat-3.18.0
Open

dependabot[bot] wants to merge 1 commit into
mainfrom
dependabot/npm_and_yarn/chain/hardhat-3.18.0

Conversation

@dependabot

@dependabot dependabot Bot commented on behalf of github Sep 27, 2026

Copy link
Copy Markdown
Contributor

Bumps hardhat from 3.17.0 to 3.18.0.

Release notes

Sourced from hardhat's releases.

Hardhat v3.18.0

This release includes two enhancements along with performance improvements and bug fixes: test profiles can now be used in Solidity tests, see our test profiles guide, and hardhat-mocha has been updated to mocha@12.

Changes

  • #8590 e2ebf54 Thanks @​schaable! - Added Solidity test profiles, allowing test settings to vary across environments such as local development and CI.

  • #8595 562cc0b Thanks @​ChristopherDedominici! - Made ethers derive secp256k1 public keys with EDR's native implementation instead of its pure-JS one, speeding up new Wallet(secretKey), Wallet.createRandom(), HD wallet derivation and computeAddress.

  • #8624 1377eb0 Thanks @​ChristopherDedominici! - Updated mocha to ^12.0.0 in the hardhat --init mocha-ethers template project.

  • #8574 e28e4f5 Thanks @​anaPerezGhiglia! - Removed the pre-Byzantium hardforks (chainstart, homestead, dao, tangerineWhistle, spuriousDragon) from the accepted hardfork and hardforkHistory values, as EDR cannot execute them.

  • #8635 ad92657 Thanks @​popescuoctavian! - Upgraded EDR to v0.22.0.

  • #8601 34087dd Thanks @​cdesch! - Improved HTTP proxy support.

  • #8616 8b73917 Thanks @​rome-xi! - Fixed invalid HTTPS_PROXY/HTTP_PROXY values being reported as unexpected errors instead of a Hardhat error.

  • Updated dependencies:

    • @​nomicfoundation/hardhat-errors@​3.1.0
    • @​nomicfoundation/hardhat-utils@​4.3.0

💡 The Nomic Foundation is hiring! Check our open positions.


Changelog

Sourced from hardhat's changelog.

3.18.0

Minor Changes

  • #8574 e28e4f5 Thanks @​anaPerezGhiglia! - Removed the pre-Byzantium hardforks (chainstart, homestead, dao, tangerineWhistle, spuriousDragon) from the accepted hardfork and hardforkHistory values, as EDR cannot execute them.

  • #8595 562cc0b Thanks @​ChristopherDedominici! - Made ethers derive secp256k1 public keys with EDR's native implementation instead of its pure-JS one, speeding up new Wallet(secretKey), Wallet.createRandom(), HD wallet derivation and computeAddress.

  • #8590 e2ebf54 Thanks @​schaable! - Added Solidity test profiles, allowing test settings to vary across environments such as local development and CI.

Patch Changes

Commits
  • c3bcf0a Version Packages
  • 1e3938a Merge pull request #8590 from NomicFoundation/solidity-test-profiles
  • bdcf4fe Merge pull request #8624 from NomicFoundation/update-mocha
  • 6210a1a chore: align wording with build profiles
  • 8a81980 feat(solidity-test): validate the selected test profile before building
  • f47d7d6 test(solidity-test): shield the test profile env var with the shared env helper
  • bcf9f7b fix(solidity-test): require test profile names to start with a letter or number
  • 089e261 feat(solidity-test): forward the selected test profile to EDR
  • 38b7de0 feat(solidity-test): add the --test-profile option
  • 1d8bc4c feat(solidity-test): resolve every declared Solidity test profile
  • Additional commits viewable in compare view

Dependabot compatibility score

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.


Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

  • @dependabot rebase will rebase this PR
  • @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
  • @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
  • @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
  • @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
  • @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

Bumps [hardhat](https://github.com/NomicFoundation/hardhat/tree/HEAD/packages/hardhat) from 3.17.0 to 3.18.0.
- [Release notes](https://github.com/NomicFoundation/hardhat/releases)
- [Changelog](https://github.com/NomicFoundation/hardhat/blob/main/packages/hardhat/CHANGELOG.md)
- [Commits](https://github.com/NomicFoundation/hardhat/commits/hardhat@3.18.0/packages/hardhat)

---
updated-dependencies:
- dependency-name: hardhat
  dependency-version: 3.18.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added the dependencies Pull requests that update a dependency file label Sep 27, 2026

This branch has not been deployed

No deployments
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

dependencies Pull requests that update a dependency file

Projects

None yet

Development

Successfully merging this pull request may close these issues.

0 participants