Releases: NomicFoundation/hardhat
Hardhat v3.1.2
This release adds support for Solidity 0.8.32 and 0.8.33.
Patch Changes
- e6ddffc: Bumped EDR version to
0.12.0-next.21.- NomicFoundation/edr@34e1ab4: Updated base mainnet eip1559 parameters after SystemConfig update on 2025-12-18
- NomicFoundation/edr@2272bc0: Fixed excess_blob_gas calculation after Osaka
- NomicFoundation/edr@44e779c: Added function-level configuration overrides for Solidity tests
- NomicFoundation/edr@b5ad15c: Added support for instrumentation of Solidity
0.8.32and0.8.33
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Hardhat v2.28.2
This release adds support for Solidity 0.8.32 and 0.8.33.
Patch Changes
- e6ddffc: Bumped EDR version to
0.12.0-next.21.- NomicFoundation/edr@34e1ab4: Updated base mainnet eip1559 parameters after SystemConfig update on 2025-12-18
- NomicFoundation/edr@2272bc0: Fixed excess_blob_gas calculation after Osaka
- NomicFoundation/edr@44e779c: Added function-level configuration overrides for Solidity tests
- NomicFoundation/edr@b5ad15c: Added support for instrumentation of Solidity
0.8.32and0.8.33
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Hardhat v3.1.1
This release adds support for Solidity 0.8.31.
Changes
-
b3bde25: Disable test summary when mocha is included in runners (#7781)
-
88fcf8b: Bumped EDR version to
0.12.0-next.19.- faef065: Added support for EIP-7892 (Blob Parameter Only hardforks)
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Hardhat v2.28.1
This release adds support for Solidity 0.8.31.
Changes
-
c5a9e7c: Bumped EDR version to
0.12.0-next.19.- faef065: Added support for EIP-7892 (Blob Parameter Only hardforks)
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Hardhat v2.28.0
This release sets osaka as the default hardfork for local Hardhat networks. It includes changes to defaults for gas limits to match Osaka's new transaction gas limit.
Changes
- 6f50b84: Changed default L1 hardfork to
osaka(@nomicfoundation/[email protected]) - c69b99d: Update default gas limit to take into account
osakatransaction limit (#7751) - a7e4215: Update
solidity-coverageminimum version to include Osaka changes - 6f50b84: Changed default OP stack hardfork to
isthmus(@nomicfoundation/[email protected]) - 6f50b84: Fixed default transaction gas limit for post-Osaka hardforks in OP stack and generic chains (@nomicfoundation/[email protected])
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@nomicfoundation/[email protected]
This release is a small bump to the version of solidity-coverage to include changes for the Osaka transaction gas limit.
Changes
- a7e4215: Update solidity-coverage minimum version to include Osaka changes
💡 The Nomic Foundation is hiring! Check our open positions.
@nomicfoundation/[email protected]
This release is a small bump to the version of solidity-coverage to include changes for the Osaka transaction gas limit.
Changes
- a7e4215: Update solidity-coverage minimum version to include Osaka changes
💡 The Nomic Foundation is hiring! Check our open positions.
@nomicfoundation/[email protected]
This release updates the default gas limit to take into account the Osaka transaction limit.
Changes
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Hardhat v3.1.0
This release sets Osaka as the default hardfork for for local networks, adds support for Solidity 0.8.31 and brings unified test output for Solidity tests and Node.js test runner.
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
- 7697451: Test summaries are now merged when running multiple test tasks (#7053)
- a3bf244: Fixed the download of solc, which broke for v0.8.31
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Hardhat v2.27.2
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.