chore(deps): update dependency hardhat to v2.22.18

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
hardhat (source)	2.22.3 -> 2.22.18

---

Release Notes

nomiclabs/hardhat (hardhat)

v2.22.18: Hardhat v2.22.18

Compare Source

This is a small release that improves the performance of the display of Solidity stack traces and adds a message linking to the Solidity Developer Survey for 2024.

Changes

• 25f45b0: Improve solidity stack traces performance by getting them from the EDR response
• 0e5c8d7: Restored the message linking to the 2024 solidity survey

---

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

---

v2.22.17: Hardhat v2.22.17

Compare Source

This release introduces support for Solidity 0.8.28, enhances the flatten task with an optional --output parameter to specify the output file, and aligns with the latest spec by making the totalDifficulty field in block responses optional. Additionally, it fixes an issue to prevent panic errors from precompile failures.

Changes

• NomicFoundation/hardhat@c6efe1d: fix: don't panic when a precompile errors
• NomicFoundation/hardhat@56d127b: Make totalDifficulty field optional, as spec has changed.
• NomicFoundation/hardhat@e47b495: Added support for solc versions 0.8.28
• NomicFoundation/hardhat@9ad82f5: Added an optional --output param to the flatten task

---

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

---

v2.22.16: Hardhat v2.22.16

Compare Source

This is a small release to replace outdated dependencies.

Changes

• fcece65: Replaced chalk with picocolors, glob with tinyglob, and upgraded find-up

---

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

---

v2.22.15: Hardhat v2.22.15

Compare Source

This is a small bug fix release to fix custom HTTP headers when used in forked configurations.

Changes

• ede1cde: Fixed custom HTTP headers for forked configurations

---

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

---

v2.22.14: Hardhat v2.22.14

Compare Source

This is a small bug fix release to handle Ethereum nodes that are no longer returning total difficulty from the eth.getBlock RPC API.

Changes

• 09ead48: Fixed error when remote nodes are not returning total difficulty from the eth.getBlock RPC API, by adding a fallback value

---

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

---

v2.22.13: Hardhat v2.22.13

Compare Source

This is a small bug fix release applying corrections to our Solidity tracing logic.

Changes

• bf92f4c: Fixed more bugs in the newly ported Solidity tracing logic
• 3df95d3: Remove support for console.log selectors that wrongly use "(u)int" type aliases in the selector calculation
• 4c1bcfc: Fixed minor bugs in the newly ported Solidity tracing logic

---

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

---

v2.22.12: Hardhat v2.22.12

Compare Source

This release includes a refactor to our internal solidity tracing logic that should result in a ~10% performance improvement for many workloads.

v2.22.11: Hardhat v2.22.11

Compare Source

This release adds support for the latest solc versions (0.8.25, 0.8.26, and 0.8.27). Additionally, it includes bug fixes, documentation improvements, and dependency updates.

Changes

• 601d543: Fixed a problem with provider events when provider.init was explicitly called before the first request.
• 224159e: Added support for solc versions 0.8.25, 0.8.26, and 0.8.27
• b43ed78: Added link to Ignition docs in sample projects
• 07e0a9c: Hardhat node can now handle large response objects by streaming them.
• 12d1980: Upgrade chokidar

---

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

---

v2.22.10: Hardhat v2.22.10

Compare Source

This is a small bug fix release to improve debug logs during Hardhat Network initialization.

Changes

• 409e99f: Fixed debug logs in Hardhat Network initialization process.
• 46cd7a1: Removed the experimentalAddHardhatNetworkMessageTraceHook API

---

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

---

v2.22.9: Hardhat v2.22.9

Compare Source

This is a small bug fix release remove a warning message against the local Hardhat node when deploying with Hardhat Ignition.

Changes

• 6771f00: Do not send http_setLedgerOutputEnabled messages beyond the HTTP Provider to prevent unwanted warnings in the logs of the local hardhat node

---

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

---

v2.22.8: Hardhat v2.22.8

Compare Source

This is a small bug fix release to resolve a bug with large responses from debug_traceTransaction.

Changes

• f5d5d15: Fixed an issue with debug_traceTransaction when large responses were generated
• 31d9d77: Upgraded EDR to v0.5.2

---

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

---

v2.22.7: Hardhat v2.22.7

Compare Source

This releases add support for RIP-7212 (Precompile for secp256r1 Curve Support). See the Hardhat network reference for details on how to enable the precompile.

Changes

• f944cd5: Added an enableRip7212 optional flag to the Hardhat Network config that enables RIP-7212 (Precompile for secp256r1 Curve Support).
• f6ddc92: Add debug logs to Hardhat Network initialization process.
• 6c943bb: Fix message for error HH206, thanks @​ItsNickBarry!
• f944cd5: Bumped EDR to v0.5.0.

---

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

---

v2.22.6: Hardhat v2.22.6

Compare Source

Changes

• cdf0160: Upgrade bundled solcjs
• 3c66da2: Add support for Node v22
• 9fadc22: Bump EDR to v0.4.1.
• 095faa4: Added hardfork histories for Optimim and Arbitrum chains

---

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

---

v2.22.5: Hardhat v2.22.5

Compare Source

This release re-enables support for hardhat-tracer and adds limited support for blob transactions, along with performance improvements and bug fixes.

Changelog

• f65dc7c: Improved the validation of network and forking URLs (thanks @​kshyun28!)
• 5d46baa: Internal changes to allow hardhat-tracer to be re-enabled with Hardhat after the EDR upgrade
• 6e36f3f: Bump EDR to v0.4.0. This adds support for eth_maxPriorityFeePerGas, limited support for blob transactions, improves performance and fixes some bugs. Check out the v0.4.0 EDR release and v0.3.8 EDR release for more details.

---

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

---

v2.22.4: Hardhat v2.22.4

Compare Source

This release includes bug fixes, performance enhancements, and an improvement to the task system to support BigInt arguments.

Changelog

• 22bcbf5: Added BigInt task argument type.
• 2c533f0: Bumped EDR dependency to 0.3.7.
• 3203639: Fixed an issue in the solidity source map decoding module.
• 5d7a604: Fixed an issue with solc version selection.
• 3c6de8f: Now solcjs is run in a subprocess, which leads to better error reporting and allows it to run multiple compilation jobs at the same time.
• 6447e80: Improved performance by reducing back-and-forth with EDR when it's not necessary.

---

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

---

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), 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.