op-contracts/v1.5.0 — Safe Extensions
Overview
This release adds 3 Safe extensions that are intended to help OP Stack chains reach Stage 1. You can read more about this in the governance post.
Contract Changes
Only the following 3 contracts are released with the version:
LivenessGuard, a guard for SafesLivenessModule, a module for Safes, intended to be paired withLivenessGuard.DeputyGuardianModule, a module for Safes.
These are all unrelated to the core OP Stack protocol contracts.
Full Contract Set
A chain using this contracts release must be using the following contracts at the specified semvers.
The three new contracts outside of the core protocol contracts:
- LivenessGuard: 1.0.0
- LivenessModule: 1.2.0
- DeputyGuardianModule: 1.1.0
And the core protocol contracts are unchanged from the prior release of op-contracts/v1.4.0:
- AddressManager: Latest (this has no version)
- L1CrossDomainMessenger: 2.3.0
- L1ERC721Bridge: 2.1.0
- L1StandardBridge: 2.1.0
- OptimismMintableERC20Factory: 1.9.0
- OptimismPortal: 3.10.0
- SystemConfig: 2.2.0
- FaultDisputeGame: 1.2.0
- PermissionedDisputeGame: 1.2.0
- DisputeGameFactory: 1.0.0
- AnchorStateRegistry: 1.0.0
- DelayedWETH: 1.0.0
- MIPS: 1.0.1
- PreimageOracle: 1.0.0
- SuperchainConfig: 1.1.0
- ProtocolVersions: 1.0.0
Full Changelog
The full contracts diff between this release and the prior release can be found at the link below. Note that, because this is a monorepo, this will likely include many unrelated changes and will be a noisy diff. Because op-contracts/v1.4.0 is also pending governance approval, this release is compared to op-contracts/v1.3.0