chore(deps): update other minor updates

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence	Type	Update
hardhat (source)	^2.27.1 → ^2.28.2			devDependencies	minor
node	24.11.1 → 24.12.0			uses-with	minor
prettier (source)	^3.7.3 → ^3.7.4			devDependencies	patch
prettier-plugin-solidity	^2.2.0 → ^2.2.1			devDependencies	patch
solhint (source)	^6.0.1 → ^6.0.2			devDependencies	patch
solidity-coverage	^0.8.16 → ^0.8.17			devDependencies	patch

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Release Notes

NomicFoundation/hardhat (hardhat)

v2.28.2: Hardhat v2.28.2

Compare Source

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 0.8.32 and 0.8.33

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

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v2.28.1: Hardhat v2.28.1

Compare Source

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

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v2.28.0: Hardhat v2.28.0

Compare Source

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/edr@0.12.0-next.17)
• c69b99d: Update default gas limit to take into account osaka transaction limit (#​7751)
• a7e4215: Update solidity-coverage minimum version to include Osaka changes
• 6f50b84: Changed default OP stack hardfork to isthmus (@​nomicfoundation/edr@0.12.0-next.17)
• 6f50b84: Fixed default transaction gas limit for post-Osaka hardforks in OP stack and generic chains (@​nomicfoundation/edr@0.12.0-next.17)

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

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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)

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

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actions/node-versions (node)

v24.12.0: 24.12.0

Compare Source

Node.js 24.12.0

prettier/prettier (prettier)

v3.7.4

Compare Source

diff

LWC: Avoid quote around interpolations (#​18383 by @​kovsu)

<!-- Input -->
<div foo={bar}>   </div>

<!-- Prettier 3.7.3 (--embedded-language-formatting off) -->
<div foo="{bar}"></div>

<!-- Prettier 3.7.4 (--embedded-language-formatting off) -->
<div foo={bar}></div>

TypeScript: Fix comment inside union type gets duplicated (#​18393 by @​fisker)

// Input
type Foo = (/** comment */ a | b) | c;

// Prettier 3.7.3
type Foo = /** comment */ (/** comment */ a | b) | c;

// Prettier 3.7.4
type Foo = /** comment */ (a | b) | c;

TypeScript: Fix unstable comment print in union type comments (#​18395 by @​fisker)

// Input
type X = (A | B) & (
  // comment
  A | B
);

// Prettier 3.7.3 (first format)
type X = (A | B) &
  (// comment
  A | B);

// Prettier 3.7.3 (second format)
type X = (
  | A
  | B // comment
) &
  (A | B);

// Prettier 3.7.4
type X = (A | B) &
  // comment
  (A | B);

prettier-solidity/prettier-plugin-solidity (prettier-plugin-solidity)

v2.2.1

Compare Source

What's Changed

Release with @nomicfoundation/slang version 1.3.1 which adds support for solidity 0.8.31.

Full Changelog: prettier-solidity/prettier-plugin-solidity@v2.2.0...v2.2.1

protofire/solhint (solhint)

v6.0.2

Compare Source

🛠️ Fix: corrected use-natspec enforcement behavior on internal functions

🛠️ Fix: misc minor issues and typos. General polish and stability

🆕 Rule: added foundry-no-block to detect usage of block.timestamp and block.number in Solidity tests

🆕 Rule: added no-unused-private-functions to prevent unused private function declarations

🆕 Rule: added no-immutable-before-declaration to enforce correct immutable declaration order

🧱 Enhancement: improvements to foundry-test-function rule, including naming and configuration updates

🧰 Infra: update GitHub Actions in CI workflows to v5 and v6. Keeps CI aligned with latest ecosystem changes

🧰 Infra: bump js-yaml dependency following security recommendations

🧹 Chore: stop publishing the test directory to npm packages. Reduces package size and noise

🧹 Chore: foundry-test-functions is deprecated and will be removed in v7.0.0. Please rename to foundry-test-function-naming.
WILL BE REPLACED IN v7

✨🛡️ Kudos to our contributors! 🛡️✨

• MamunC0der
• @​MarkFizz77
• RidaMichofi
• Daulox92

sc-forks/solidity-coverage (solidity-coverage)

v0.8.17: 0.8.17 (Osaka Support)

Compare Source

This release contains changes to support the Osaka hardfork (thanks to @​fvictorio 💯 ).

What's Changed

• Fix default tx gas limit after osaka by @​fvictorio in #​916

Full Changelog: sc-forks/solidity-coverage@v0.8.16...v0.8.17

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