fix(deps): update dependency hardhat to v3

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
hardhat (source)	2.26.3 -> 3.1.0

---

Warning

Some dependencies could not be looked up. Check the Dependency Dashboard for more information.

---

Release Notes

NomicFoundation/hardhat (hardhat)

v3.1.0

Compare Source

Minor Changes

• 7b851f3: Bumped EDR version to 0.12.0-next.17
  • Changed default L1 hardfork to Osaka
  • Changed default OP stack hardfork to Isthmus
  • Fixed default transaction gas limit for post-Osaka hardforks in OP stack and generic chains

Patch Changes

• 7697451: Test summaries are now merged when running multiple test tasks (#​7053)
• a3bf244: Fixed the download of solc, which broke for v0.8.31

v3.0.17

Compare Source

Patch Changes

• 9f4020b: - Update template projects to ignore local .env files but still allow committing .env.example files, thanks @​KonstantinosChonas! (7702)
• a9a47e5: Fixed hex validation patterns, thanks @​Bilogweb3 (#​7719)
• b0f37e1: Fixed the network config to re-validate and re-resolve chainType on connect() (#​7700).

v3.0.16

Compare Source

Patch Changes

• 478ee07: Bumped EDR version to 0.12.0-next.16
  • Added support for Osaka hardfork
  • Added full support for OP stack Isthmus hardfork
• 806ee5a: Fixed an issue caused by networks that don't implement eth_feeHistory correctly (#​7678)
• f4b7f7e: Fix: use user config provided value for defaultChainType (#​7700)
• 6b2ed9a: Add ability for task options to be hidden from the CLI (#​7426)
• 6d10d05: Update hardfork validation and resolution to use defaultChainType when chainType is undefined (#​7700)

v3.0.15

Compare Source

Patch Changes

• 9fb054a: Fix the initialization of the Mocha and Ethers sample project when using pnpm

v3.0.14

Compare Source

Patch Changes

• 3d42a6f: Remove the compilation spinner when the compilation fails
• 52e1eb4: Fix the test solidity task's compilation process
• ce5c22a: Fail when a file isn't built neither as contract nor test

v3.0.13

Compare Source

Patch Changes

• 6e4ad6d: Fixed unexpected test failure when running in isolate/gas stats mode (#​1146)
• 6e4ad6d: Added latest dynamic base fee parameters to Base Mainnet chain config (#​1141)

v3.0.12

Compare Source

Patch Changes

• 147f8a6: Improved the look and feel of compilation output (#​7669)
• 50ce3e0: Fix a bug that could lead to different builds having the same build id. Note that this version will change how every build id is computed.
• 31f0b03: Don't compile solidity tests files when not needed (#​7669)
• a77c06a: Added a new minimal sample project

v3.0.11

Compare Source

Patch Changes

• a4733f6: Add defineConfig in hardhat/config
• 52d9902: Fix package manager detection
• d45234d: Fixed Etherscan verification failures by removing hardcoded v1 API URLs from chain descriptors (#​7623). Also enhanced config resolution to support partial overrides in block explorer configurations for future extensibility.

v3.0.10

Compare Source

Patch Changes

• fe28daf: Added support for showing gas statistics after running tests (#​7472 and #​7503)
• 1ab6b75: Optimism ISTHMUS hardfork support added to Hardhat (#​7517)
• 5e64246: Improved JS/TS test tasks to not compile Solidity tests (#​7626)
• 217a1a8: Fix arbitrum sepolia chain id in chain descriptors (thanks @​aelmanaa!)
• 8a03bd0: Fixed gas calculation for EIP-7702 refunds (#​7606)
• 8a03bd0: Make all parameters of eth_feeHistory rpc call required (#​7606)

v3.0.9

Compare Source

Patch Changes

• 0ee442d: All test runners now set NODE_ENV to "test" in case it is not set before the tests start (#​7511)
• b27b924: Fix bug in flatten task where ordering was incorrect (#​7586)

v3.0.8

Compare Source

Patch Changes

• d2c9a7f: Don't swallow the original error when trying to improve installation error messages (#​7569)
• ec50793: Validate initialBaseFeePerGas against hardfork only for L1 chain type (#​6181)

v3.0.7

Compare Source

Patch Changes

• 138d673: Added network.createServer(...) to spawn a Hardhat node programmatically (#​6472)
• d414eda: Added support for conditional dependencies on plugins (#​7424)
• 138d673: Added support for compiling solidity tests separately from contracts (#​6474)
• e17972f: Added hre.versions with Hardhat and EDR package versions.
• 34add2d: Added configVariable support for test.solidity.forking config
• b13620a: Added compilation progress spinner to show build progress (#​7460)
• 4c65d3e: Automatically add compilation results to a running npx hardhat node on recompilation (#​6040)
• 138d673: Updated EDR to version 0.12.0-next.7
• d821a0a: Fixed npm artifact cleanup on windows (#​7459)
• 138d673: Fixed creation of network connections to include config extensions from plugins (#​7106)

v3.0.6

Compare Source

Patch Changes

• 609d05c: Add deprecation warning for testFail_* test functions
• 8c1cb1e: Fixed dependencies for Hardhat so rpc utils can be loaded (#​7415)

v3.0.5

Compare Source

Patch Changes

• bebf87c: Added support for Linea network verification, thanks @​kyzooghost (#​7357)
• 0bfe6ac: Fixed coverage report when loading data from large test suites (#​7385)
• be469d6: Display an error message when attempting to use a global hardhat installation in a local repo (#​5362)
• 49cc9ba: Load resolved global options into environment variables during tests (#​7305)
• 8d3b16c: Support for custom compilers (#​7130)
• a475780: Added automatic proxy detection for hardhat-verify and fixed case-insensitive proxy environment variables for network requests (#​7407)
• 3996886: Fixed getBuildInfoPath and getBuildInfoOutputPath to correctly return undefined when build info files are missing 7052

v3.0.4

Compare Source

Patch Changes

• af301a8: Update validation for solidity test config (#​7205)

v3.0.3

Compare Source

Patch Changes

• 34a5bc9: Fixed an issue when making historical calls in a forked network (#​7271)
• e0e658a: Upgraded EDR to 0.12.0-next.5. This brings a fix for expectEmit cheatcode stack traces and performance improvements from upgrading to REVM 27 (#​1063)

v3.0.2

Compare Source

Patch Changes

• d45d544: Fixed passing global network options to node:test and mocha subprocesses (#​7248)
• 003e72c: Help message phrasing unified
• 0120e67: Added warning when running with a non-LTS Node version (#​7167)
• 9261714: Update npm module regex to include versions in solidity imports (#​7308)

v3.0.1

Compare Source

Patch Changes

• a3bd239: Add Yarn support for Hardhat v3 (#​7192)
• 617254e: Move extraneous dependency to peer (#​7231)
• 6446a38: Add temporary fix for incorrect error message (#​7168)
• 6361ea4: Fixed an issue with compiling a Hardhat project after switching OS users (#​7161)
• 5c9ee7f: Warn the user if they are not using the latest version of Hardhat
• 0fc1f3f: Remove full stops from help message descriptions (#​7185)
• 8acf48f: Improved exception filtering for Sentry telemetry (#​7246)
• e7d2f80: Added missing Solidity test config option allowInternalExpectRevert.

v3.0.0

Compare Source

Major Changes

• 29cc141: First release of Hardhat 3!

v2.27.2: Hardhat v2.27.2

Compare Source

This release is a small bug fix to allow downloading of solc version 0.8.31.

Changes

• Fixed the download of solc, which broke for v0.8.31 (#​7761)

---

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

---

v2.27.1: Hardhat v2.27.1

Compare Source

This release adds support for the Fusaka hardfork.

Changes

• 722eabf: Bumped EDR version to 0.12.0-next.16
  • Added support for Osaka hardfork
  • Added full support for OP stack Isthmus hardfork

---

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

---

v2.27.0: Hardhat v2.27.0

Compare Source

This release integrates the latest EDR (version 0.12.0-next.7) into Hardhat 2.

Changes

• 57c509d: Upgraded EDR to v0.12.0-next.7:
• 57c509d: Removed support for pre-Byzantium root field from RPC receipts

---

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

---

v2.26.5: Hardhat v2.26.5

Compare Source

This release is a small bug fix to improve compilation in the presence of a malformed solidity-files-cache.

Changes

• f886268: Ignore malformed solidity-files-cache so compilation keeps running while logging the issue in debug, thanks @​iosh (#​6489)

---

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

---

v2.26.4: v2.26.4

Compare Source

This is a small release that includes solc version support for 0.8.30 along with other bug fixes.

Changes

• e5ff273: Fix to be explicit that execFile should pass stdout/stderr as strings (#​7333)
• 5655ebb: Update latest supported solc version to 0.8.30 (#​7365)
• 9d10226: Links in the code and READMEs updated to point to the Hardhat 2 documentation and resources

---

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

---

---

Configuration

📅 Schedule: Branch creation - "before 5am on monday" in timezone America/New_York, Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.