Arbitrum Nitro Contracts v3.1.1

What's Changed

This patch release includes ERC20MigrationOutbox and some minor improvement to the StylusDeployer factory. Existing chain deployments are not required to upgrade.

• feat: bubble up error in stylus init by @gzeoneth in #338
• chore: moving mocks and precompile interfaces by @gzeoneth in #354
• feat: ERC20MigrationOutbox by @gzeoneth in #339

New Contributors

• @TucksonDev made their first contribution in #342

Full Changelog: v3.1.0...v3.1.1

Arbitrum Nitro Contracts v3.1.0

NOTICE: The release contains breaking change to the previous v2.x version with new abi and storage layout. Please follow our guide when upgrading from previous versions and checkout the diff in `test/signatures` and `test/storage` when upgrading from unsupported versions.
NOTICE: Rollup MUST be migrated when upgrading from previous versions, do NOT upgrade the rollup contracts in-place

What's Changed

Support rollup mode when using custom fee token when a pricer is configured.

• Support for rollup mode when using fee token by @gvladika #252
• Stylus deployer by @yahgwai in #294
• chore: bump dependencies by @gzeoneth in #308
• Adds the setWasmMaxSize precompile function to ArbOwner by @eljobe in #316
• add custom hardhat network for bold scripts by @godzillaba in #317
• fix: v3 rollup deployment tool by @gzeoneth in #312

Full Changelog: v3.0.0...v3.1.0

Arbitrum Nitro Contracts v3.0.1-beta.1

What's Changed

• Stylus deployer by @yahgwai in #294
• Add methods to enable/disable and check the EIP-7623 feature by @eljobe in #311
• chore: bump dependencies by @gzeoneth in #308
• Adds the setWasmMaxSize precompile function to ArbOwner by @eljobe in #316
• Multi redeem public by @eljobe in #313
• add custom hardhat network for bold scripts by @godzillaba in #317
• Update BOLD prepare script for orbit by @godzillaba in #297
• SelfDestruct helper contracts for unit testing SelfDestruct by @amsanghi in #319
• fix: v3 rollup deployment tool by @gzeoneth in #312
• fix: hardhat deploy getContract is deprecated by @gzeoneth in #322

Full Changelog: v3.0.1-beta.0...v3.0.1-beta.1

Arbitrum Nitro Contracts v3.0.1-beta.0

What's Changed

• Use stable foundry on develop by @godzillaba in #298
• ArbOS11To32UpgradeTest develop base branch by @diegoximenes in #286
• chore: bigmap mock and update metadata hash script by @gzeoneth in #299

Full Changelog: v3.0.0...v3.0.1-beta.0

Arbitrum Nitro Contracts v2.1.3

What's Changed

• Apply 7702 patch by @yahgwai in #291

Full Changelog: v2.1.2...v2.1.3

Arbitrum Nitro Contracts v2.1.2

What's Changed

• Formatting updates for foundry from v0.2.0 to v0.3.0 by @yahgwai in #293
• Decimals patch version - v2.1.2 by @yahgwai in #292

Full Changelog: v2.1.1...v2.1.2

Arbitrum Nitro Contracts v3.0.0

NOTICE: The release contains breaking change to the previous version including new abi and storage layout. Please follow our guide when upgrading from previous versions and checkout the diff in `test/signatures` and `test/storage` when upgrading from unsupported versions.
NOTICE: Rollup MUST be migrated when upgrading from previous versions, do NOT upgrade the rollup contracts in-place

What's Changed

Introducing BoLD, the new challenge resolution protocol for Arbitrum chains.

• feat: bold by @gzeoneth in #193

This release also included some bug fixes:

• fix: eip 7702 by @gzeoneth in #259
• Handle "no zero transfer" tokens by @godzillaba in #250
• small AbsBridge::enqueueSequencerMessage gas optimization by @godzillaba in #230
• refactor: move hardcoded value to config by @gzeoneth in #270
• use create2 in BridgeCreator by @godzillaba in #265

There are also changes to the formatting rules that lead to some big diff, see:

• fix: formating and enable checks in ci by @gzeoneth in #208

Full Changelog: v2.1.1...v3.0.0

Arbitrum Nitro Contracts v3.0.0-beta.1

What's Changed

• update links in README.md by @0xallan in #276
• test: improve coverage by @gzeoneth in #280

Full Changelog: v3.0.0-beta.0...v3.0.0-beta.1

Arbitrum Nitro Contracts v3.0.0-beta.0

What's Changed

Beta version with BOLD

Full Changelog: v2.1.1...v3.0.0-beta.0

Arbitrum Nitro Contracts v2.1.1

NOTICE: timeboost bid.signature should be EIP-712 signed as opposed to what is in the comment, see https://github.com/OffchainLabs/nitro-contracts/pull/193/commits/0972e25b2d0706f7e9c8cfb04e1f9e02889f92be

What's Changed

This release includes timeboost contracts. Existing contracts are not required to upgrade.

• Express lane auction contracts by @yahgwai in #214
• Add option to enable CacheManager through UpgradeExecutor by @gvladika in #231
• Update RollupCreator natspec by @gvladika in #232
• arbwasm: fix mininitgas return types by @PlasmaPower in #253

Full Changelog: v2.1.0...v2.1.1