diff --git a/pages/builders/chain-operators/configuration/rollup.mdx b/pages/builders/chain-operators/configuration/rollup.mdx index 2acaecf4d..6dd615624 100644 --- a/pages/builders/chain-operators/configuration/rollup.mdx +++ b/pages/builders/chain-operators/configuration/rollup.mdx @@ -306,9 +306,9 @@ valid. A transaction channel frame is a chunk of a compressed batch of transactions. After the timeout, the frame is dropped. * **Type:** Number of blocks -* **Default value:** None +* **Default value:** 50 * **Recommended value:** -* **Notes:** 300 (1 hour) is suggested +* **Notes:** This default value was introduced in the [Granite network upgrade](/builders/node-operators/network-upgrades#granite) * **Standard Config Requirement:** *** diff --git a/pages/builders/chain-operators/deploy/smart-contracts.mdx b/pages/builders/chain-operators/deploy/smart-contracts.mdx index 27ad3e125..63a3512f1 100644 --- a/pages/builders/chain-operators/deploy/smart-contracts.mdx +++ b/pages/builders/chain-operators/deploy/smart-contracts.mdx @@ -15,8 +15,7 @@ for the official release versions. Changes to the smart contracts are generally not considered backwards compatible. - Standard OP Stack chains should use governance approved and audited versions - of the smart contract code. + Standard OP Stack chains should use the latest governance approved and audited versions of the smart contract code. ## Deployment Configuration diff --git a/pages/stack/smart-contracts.mdx b/pages/stack/smart-contracts.mdx index 2742829c3..cfb440e62 100644 --- a/pages/stack/smart-contracts.mdx +++ b/pages/stack/smart-contracts.mdx @@ -33,12 +33,43 @@ Contract releases have a component name of `op-contracts` and therefore are tagg smart contracts—only deploy from `op-contracts/vX.Y.Z` -#### op-contracts/v1.5.0 - Safe Extensions +#### op-contracts/v1.6.0 - Fault Proof Fixes - - Note: While these are a governance approved contract release, the recommended - release for new production chains is `op-contracts/v1.6.0`. - +The release fixes security vulnerabilities found in Fault Proof contracts. They were made in response to security vulnerabilities identified during a series of third-party security audits by Spearbit, Cantina, and Code4rena. None of the vulnerabilities have been exploited, and user assets are not and were never at risk. + +The upgrade was coupled with the [Granite network upgrade](/builders/node-operators/network-upgrades#granite) to improve the stability and performance of the fault proof system. In addition, the capabilities of the Guardian and DeputyGuardian have been extended to set the anchor state for the fault proof system in order to prevent referencing invalid anchor states. + +* [Official - Fault Proof Fixes Release](https://github.com/ethereum-optimism/optimism/releases/tag/op-contracts%2Fv1.6.0) +* [Governance Post](https://gov.optimism.io/t/upgrade-proposal-10-granite-network-upgrade/8733) + +
+ **Changelog** + **Added:** + + * MIPS: [1.1.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.6.0/packages/contracts-bedrock/src/cannon/MIPS.sol) + * PreimageOracle: [1.1.2](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.6.0/packages/contracts-bedrock/src/cannon/PreimageOracle.sol) + * FaultDisputeGame: [1.3.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.6.0/packages/contracts-bedrock/src/dispute/FaultDisputeGame.sol#L73) + * PermissionedDisputeGame: [1.3.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.6.0/packages/contracts-bedrock/src/dispute/PermissionedDisputeGame.sol) + * DelayedWETH: [1.1.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.6.0/packages/contracts-bedrock/src/dispute/weth/DelayedWETH.sol#L25) + * DeputyGuardianModule: [2.0.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.6.0/packages/contracts-bedrock/src/Safe/SafeSigners.sol) + * AnchorStateRegistry: [2.0.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.6.0/packages/contracts-bedrock/src/dispute/AnchorStateRegistry.sol#L31) + + **No change:** + + * AddressManager: [Latest (this has no version)](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.2.0/packages/contracts-bedrock/src/legacy/AddressManager.sol) + * L1CrossDomainMessenger: [2.3.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.3.0/packages/contracts-bedrock/src/L1/L1CrossDomainMessenger.sol#L24) + * L1ERC721Bridge: [2.1.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.3.0/packages/contracts-bedrock/src/L1/L1ERC721Bridge.sol#L27) + * L1StandardBridge: [2.1.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.3.0/packages/contracts-bedrock/src/L1/L1StandardBridge.sol#L73) + * OptimismMintableERC20Factory: [1.9.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.3.0/packages/contracts-bedrock/src/universal/OptimismMintableERC20Factory.sol#L46) + * OptimismPortal: [3.10.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.4.0/packages/contracts-bedrock/src/L1/OptimismPortal2.sol#L144) + * SystemConfig: [2.0.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.4.0/packages/contracts-bedrock/src/L1/SystemConfig.sol#L111) + * DisputeGameFactory: [1.0.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.4.0/packages/contracts-bedrock/src/dispute/DisputeGameFactory.sol#L25) + * SuperchainConfig: [1.1.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.2.0/packages/contracts-bedrock/src/L1/SuperchainConfig.sol#L38) + * ProtocolVersions: [1.0.0](https://github.com/ethereum-optimism/optimism/blob/op-contracts/v1.2.0/packages/contracts-bedrock/src/L1/ProtocolVersions.sol#L39) + +
+ +#### op-contracts/v1.5.0 - Safe Extensions The Safe Extensions protocol upgrade is intended to increase the security and decentralization of the Superchain by: @@ -90,11 +121,6 @@ vote for L2 predeploy upgrades and is a requirement for Stage 1. #### op-contracts/v1.4.0 - Fault Proofs - - Note: While these are a governance approved contract release, the recommended - release for new production chains is `op-contracts/v1.3.0`. - - This protocol upgrade reduces the trust assumptions for users of the OP Stack by enabling permissionless output proposals and a permissionless fault proof system. As part of a responsible and safe rollout of Fault Proofs, it preserves