v0.9.1

What's Changed

• Fixed an issue where the maxDataSize parameter for createRollup was incorrect for some chains (@spsjvc in #73)

Full Changelog: v0.9.0...v0.9.1

v0.9.0

What's Changed

We added actions for the ArbOwner, ArbOwnerPublic and ArbGasInfo precompile contracts (@GreatSoshiant, @spsjvc in #6).

You can utilize these actions by extending an existing PublicClient, for example:

// create a public client for your orbit chain
const publicClient = createPublicClient({
  chain: orbitChain,
  transport: http(),
})
  .extend(arbOwnerPublicActions)
  .extend(arbGasInfoPublicActions);

// add a chain owner through ArbOwner
const addChainOwnerTransactionRequest = await client.arbOwnerPrepareTransactionRequest({
  functionName: 'addChainOwner',
  args: [address],
  // if an upgrade executor is the chain owner, provide the address of said upgrade executor
  // if not, you can set this parameter to false
  upgradeExecutor: upgradeExecutorAddress,
  account,
});

// read the infra fee receiver through ArbOwnerPublic
const infraFeeReceiver = await client.arbOwnerReadContract({
  functionName: 'getInfraFeeAccount',
});

// read l1 base fee estimate inertia through ArbGasInfo
const l1BaseFeeEstimateInertia = await client.arbGasInfoReadContract({
  functionName: 'getL1BaseFeeEstimateInertia',
});

See more examples here and here.

Full Changelog: v0.8.3...v0.9.0

v0.8.3

What's Changed

• Fixed an issue where networks weren't properly registered before calls to the Arbitrum SDK (@chrstph-dvx in #65)

Full Changelog: v0.8.2...v0.8.3

v0.8.2

What's Changed

• Fixed the RollupCreator address on Holesky to be v1.1.0 (@spsjvc in #64)

Full Changelog: v0.8.1...v0.8.2

v0.8.1

What's Changed

• Added Holesky factory contracts (@chrstph-dvx in #62)

New Contributors

• @chrstph-dvx made their first contribution in #62

Full Changelog: v0.8.0...v0.8.1

v0.8.0

What's Changed

• Added utilities for WETH gateway registration (@TucksonDev in #44)
• Updated NodeConfig for Nitro v2.3.0 (@spsjvc in #58)

Internal

• Cleaned up parent chain validation and added factory getters (@douglance, @spsjvc in #32)

New Contributors

• @douglance made their first contribution in #32

Full Changelog: v0.7.0...v0.8.0

v0.7.0

What's Changed

• Added auto-generated NodeConfig type with all config parameters (@spsjvc in #38)
• Added option to override the RollupCreator and TokenBridgeCreator factory addresses (@spsjvc in #56)
• Removed createRollup (@spsjvc in #57)
  • You should switch to using createRollupPrepareTransactionRequest and createRollupPrepareTransactionReceipt together to achieve the same behaviour

Full Changelog: v0.6.1...v0.7.0

v0.6.1

What's Changed

NodeConfig

• Set node.delayed-sequencer.finalize-distance=1 for fast deposits (@TucksonDev in #53)

Full Changelog: v0.6.0...v0.6.1

v0.6.0

What's Changed

ArbOS 11

All new chains will be deployed with ArbOS 11 enabled. Since ArbOS 11 only works with versions of Nitro higher than v2.2.2, the structure of the node config file is also updated to be compatible with those versions.

• Made ArbOS 11 the default (@spsjvc in #36)
• Updated node config for Nitro v2.2.x (@TucksonDev in #45)

Create Rollup

• Added additional sanity checks for create rollup transaction request (@spsjvc in #25)
• Added createRollupFetchTransactionHash for fetching the create rollup tx hash from the rollup address (@TucksonDev in #30)

Create Token Bridge

This release adds various utilities for deploying the token bridge contracts, for both a chain that uses ETH as the gas token, as well as a chain that uses a custom gas token.

• Added token bridge deployment utilities (@spsjvc, @TucksonDev in #34, #50, fcc717e)

For the best overview of new APIs, take a look at the examples:

• Example for deploying the token bridge contracts for a chain that uses ETH as gas token
• Example for deploying the token bridge contracts for a chain that uses a custom gas token

Misc

• Added prepareKeyset for calculating the keyset from a set of BLS keys (@GreatSoshiant in #35)
• Added Arbitrum One and Arbitrum Nova contracts (@spsjvc in #47, #52)
• Added generated contract ABIs (@spsjvc in #48)
• Added sanitizePrivateKey for sanitizing private key to utils (@spsjvc in #49)
• Added constants (@spsjvc in #51)

Constants include useful values for creating the rollup or creating the token bridge:

export const createRollupDefaultRetryablesFees = parseEther('0.125');

export const createTokenBridgeDefaultRetryablesFees = parseEther('0.02');
export const createTokenBridgeDefaultGasLimit = 5_000_000n;

Full Changelog: v0.5.4...v0.6.0