Hardhat v2.22.9

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

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@nomicfoundation/hardhat-ethers@3.0.7

A small bug fix release to help when running against Erigon where the eth_accounts RPC call is deprecated.

Changes

• 93b30d5: Fix for getSigners against networks where eth_accounts is deprecated.

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Hardhat v2.22.8

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

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@nomiclabs/hardhat-solhint@4.0.0

This release is a major update. It fixes the issue of the check task always exiting with exit code 0, even if solhint reports errors (#5057). It also updates the solhint dependency to v5.0.2.

Changes

• cc79bd7: Ensured the check task exits with exit code 1 when solhint raises any errors; this is a breaking change since the check task would previously always exit with exit code 0
• 9cae5e7: Updated solhint dependency to v5.0.2

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Hardhat v2.22.7

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.

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@nomicfoundation/hardhat-verify@2.0.9

Enhance force flag to allow verification when is verified check fails. Thanks @3commascapital!

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@nomiclabs/hardhat-vyper@3.0.7

This release adds support for Vyper 0.4.0. Thanks, @kiriyaga-txfusion!

Hardhat v2.22.6

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

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@nomicfoundation/hardhat-viem@2.0.3

Changelog

• a8a6038: Added ContractTypesMap to simplify contract type imports (thanks @beepidibop!)
• Update dependencies

Hardhat v2.22.5

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.

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