07 Aug 20:23

Inphi

ec45f66

op-stack v1.9.0 - Sepolia Granite activation

❗ Sepolia Superchain Granite activation Next Monday 8/12

This release contains the activation of the Granite hardfork on the Sepolia Superchain on Mon Aug 12 16:00:00 UTC 2024. Node operators of any Sepolia OP Chains (OP, Base, Mode, Zora, and other chains in the Superchain Registry) must update before this activation timestamp, or their nodes will halt when the chains activate Granite.

It is a recommended update for all other node operators as it contains various improvements and bug fixes.

🤝 The corresponding Granite Sepolia op-geth release is v1.101315.3.

Granite

This release contains all features of the upcoming Granite protocol upgrade (specs pending). The Granite activation can be manually enabled via overrides for chains which don't activate Granite via the Superchain (currently only the Sepolia Superchain).

Batcher

Batcher Fixes

The batcher correctly applies the new maxRLPBytesPerChannel limit post-Fjord (#11169)
The batcher detects transactions of incompatible type that are blocking the mempool, and sends appropriate cancellation transactions (#10941)

Dynamic calldata/blob switching (#11219)

The batcher can be instructed to automatically switch between calldata and blobs, depending on the most economic choice at the time of starting a new channel. This feature can be activated by setting the --data-availability-type flag to auto (or the respective env var).

⚠️ This feature currently only works well for high-throughput chains that fill multi-blob transactions every few minutes. For low-throughput chains with channel durations of up to multiple hours, due to the high latency between choosing the channel configuration and submitting the channel, the current implementation doesn't work well. This will be improved in a future release.

Update of op-geth dependency

The op-geth dependency is updated to v1.101315.3.

Partial Changelog

op-node: read BlockTime, SeqWindowSize from superchain-registry configs by @bitwiseguy in #11172
have batcher submit appropriate cancellation transactions when mempool is blocked by @roberto-bayardo in #10941
fix(op-batcher): support new fjord maxRLPBytesPerChannelFjord via rollup chain spec by @emilianobonassi in #11169
op-node: batch-decoder: Fjord Frame Timestamp fix by @pcw109550 in #11143
deps: delete unused eslint deps by @tynes in #11170
opservice: rpc server into a cliapp service by @hamdiallam in #11197
Add buffered caching of L1 block refs to the confDepth-aware fetcher by @BrianBland in #11142
op-conductor: Adds connection test to cluster membership mutation apis by @zhwrd in #11210
op-node: set genesis l1 start block to value from SystemConfig contract by @bitwiseguy in #11181
op-node: Extract contract binding for SystemConfig by @ajsutton in #11227
op-challenger: avoid passing FDG-factory address by @coderHarrii in #11236
op-service: use binary search instead of walkback for checkRecentTxs by @bitwiseguy in #11232
Delete chain-mon in favor of monitorism by @zchn in #11239
op-node: genesis generation by @tynes in #11249
[op-dispute-mon] Track the latest proposed L2 block number by @cbfyi in #11238
ops-bedrock: Beacon-chain devnet with Dencun + Ecotone upgrade by @sebastianst in #9117
feat(opsm): scaffold OP Stack Manager and tests by @mds1 in #11274
cannon: Fix onchain clone flags by @mbaxter in #11293
op-node/derive: linter fix by @KailMillor in #11265
op-challenger: Add subcommand to continuously run trace providers by @ajsutton in #11294
reduce scope of expandedOwners by @zhiqiangxu in #11301
op-batcher: Add dynamic blob/calldata selection by @sebastianst in #11219
contracts-bedrock: fix SentMessage event by @tynes in #11305
feat: introduce SuperchainWETH and ETHLiquidity by @smartcontracts in #11042
Cannon: optimize the example by @tanvirman in #11302
op-node: optimize case to handle proposer requests by @protolambda in #11262
Add Granite and Holocene fork references by @sebastianst in #11339
Reduce ChannelTimeout to 50 in Granite by @Inphi in #11343
fix: SuperchainWETH fuzz testing chain ID error by @smartcontracts in #11352
op-challenger: Modify run_trace to run a block prior to the safe head by @ajsutton in #11349
op-challenger: Add metric to report memory used in the cannon VM by @ajsutton in #11350
op-proposer: retry failed output proposals by @bitwiseguy in #11291
feat(challenger): AsteriscKona trace type by @clabby in #11140
update sepolia-devnet-0 deploy-config by @Inphi in #11371
op-node: abort block publishing if conductor commit fails by @protolambda in #11380

New Contributors

@nidz-the-fact made their first contribution in #11177
@DenseDenise made their first contribution in #11138
@nnsW3 made their first contribution in #11190
@rickck11 made their first contribution in #11191
@yuhangcangqian made their first contribution in #11184
@bravesasha made their first contribution in #11222
@grubbyTimes made their first contribution in #11224
@coderHarrii made their first contribution in #11233
@0xtrait made their first contribution in #11241
@caseylove made their first contribution in #11221
@cbfyi made their first contribution in #11238
@AntonCutthroat made their first contribution in #11264
@DeeADouble made their first contribution in #11179
@PinelliaC made their first contribution in #11296
@KailMillor made their first contribution in #11265
@tanvirman made their first contribution in #11302
@blmalone made their first contribution in #11325
@tooshiNoko made their first contribution in #11329

Full Changelog: v1.8.0...v1.9.0

🚢 Docker Images:

Contributors

ajsutton, zchn, and 34 other contributors

Assets 2

24 Jul 18:50

axelKingsley

v1.8.0

ddc37da

✨🔴 OP Stack - v1.8.0

Derivers Refactor

The Derivation Pipeline has been refactored to use an extensible event-driven framework. You can read about the design of this framework here.

Alt-DA

Features supporting Alt-DA mode are now included for early use. Alt-DA Mode is a Beta feature of the MIT licensed OP Stack. While it has received initial review from core contributors, it is still undergoing testing, and may have bugs or other issues.

What's Changed

derivation: remove EngineQueue by @protolambda in #10643
show tx count in log for span batch by @zhiqiangxu in #10743
replace original "engine queue" with "ResetEngine" by @zhiqiangxu in #10776
indexer: Remove by @mslipper in #10784
[op-conductor] Queue an action after conductor start by @0x00101010 in #10772
adding timestamp for blocks checked and highest, so we can monitor ho… by @raffaele-oplabs in #10691
Plasma: Add Disclaimers at Config, and on Enable by @axelKingsley in #10709
feat: misc logging improvements for fallback mode by @jelias2 in #10775
log txhash with tx publishing log messages by @roberto-bayardo in #10771
op-node: move engine controller into its own package by @protolambda in #10782
op-batcher: log oldest l1 origin when channel close by @zhiqiangxu in #10676
contracts: Make L2 genesis script configurable by @sebastianst in #10764
Alt-DA: Refactor DAState and DAMgr to Separate Commitment and Challenge Tracking by @trianglesphere in #10618
Alt-DA: Add aliases to cli for Alt-DA by @axelKingsley in #10812
style(op-batcher,op-chain-ops): correct comment naming by @hoanguyenkh in #10816
op-node: remove unnecessary cgo binding in tests by @rabbitprincess in #10825
Update dependency on op-geth and superchain by @geoknee in #10830
txmgr: Include the revert reason in the error when estimateGas fails by @ajsutton in #10829
proposer: Log when starting to propose by @ajsutton in #10839
proposer&batcher: Log fix by @amberguru in #10840
op-node: implement event emitter/handler derivers, support first few Engine events by @protolambda in #10783
fix(op-node): clarify rethdb flag by @bsh98 in #10635
op-batcher: Log on successful Plasma SetInput by @sebastianst in #10950
op-node: cl-sync using events by @protolambda in #10903
op-node: reset engine through events by @protolambda in #10961
op-node: pipeline deriver wrapper by @protolambda in #10962
op-node: attributes-handler with events by @protolambda in #10947
op-node: Finalizer events by @protolambda in #10972
op-node: maintain sync-status through events, remove legacy snapshot-log by @protolambda in #11008
op-node: delete snapshot-log in docker-compose by @wisdomfroge in #11034
chore: disallow specify both --p2p.static and --p2p.disable by @zhiqiangxu in #10963
op-node: fix driver step hot loop, improve events and add utils by @protolambda in #11040
Add new sync config: l2.enginekind by @mininny in #10767
op-batcher: Secure and Delete pprof Usage in Production by @metacardBuilder in #10846
add p2p.sync.onlyreqtostatic flag to p2p flags by @zhiqiangxu in #11011
fix(op-node): plasma validation config missing commitment type for legacy config by @emilianobonassi in #11054
op-node: event-system with tracing by @protolambda in #11099
op-node: Add an alias to the import to pass the 'make lint-go-fix check'. by @RobiulBarreth in #11124
op-node: re-enable and improve event metrics by @protolambda in #11137
op-node: Events diagrams generation by @protolambda in #11101
op-node: sequencing better encapsulated, now with events by @protolambda in #10991
Don't enforce Challenge/Resolve Window Config for Generic Commitments by @axelKingsley in #11171

New Contributors

@jinjingroad made their first contribution in #10745
@dancoombs made their first contribution in #10763
@MonkeyMarcel made their first contribution in #10792
@adraffy made their first contribution in #10819
@jcortejoso made their first contribution in #10821
@bocalhky made their first contribution in #10820
@rabbitprincess made their first contribution in #10825
@amberguru made their first contribution in #10840
@bsh98 made their first contribution in #10635
@ayenesimo1i made their first contribution in #10951
@metacardBuilder made their first contribution in #10966
@Theburaka made their first contribution in #10974
@wisdomfroge made their first contribution in #11034
@Odysseasmakt made their first contribution in #11050
@mininny made their first contribution in #10767
@CarolAHHaydn made their first contribution in #11001
@DanielGuupta made their first contribution in #11057
@hattizai made their first contribution in #11074
@wataxiwajojo made their first contribution in #11083
@DivooOliver made their first contribution in #11094
@r4525532 made their first contribution in #11090
@RobiulBarreth made their first contribution in #11124

Full Changelog: v1.7.7...v1.8.0

🚢 Docker Images:

Contributors

mslipper, ajsutton, and 34 other contributors

Assets 2

15 Jun 19:51

ajsutton

op-dispute-mon/v1.0.1

0fb2bb1

op-dispute-mon v1.0.1

Overview

This is a minor release of op-dispute-mon that includes minor new features. It is an optional upgrade for all users.

What's Changed

Pull in latest superchain-registry with op-mainnet dispute game factory address by @ajsutton in #10789
dispute-mon: Add metric to report the total withdrawable ETH for each honest actor by @ajsutton in #10838

Full Changelog: op-dispute-mon/v1.0.0...op-dispute-mon/v1.0.1

🚢 Docker Image:

https://us-docker.pkg.dev/oplabs-tools-artifacts/images/op-dispute-mon:v1.0.1

Contributors

ajsutton

Assets 2

15 Jun 19:52

ajsutton

op-challenger/v1.0.1

0fb2bb1

op-challenger v1.0.1

Overview

This is a minor release of op-challenger that includes minor new features. It is an optional upgrade for all users.

What's Changed

Pull in latest superchain-registry with op-mainnet dispute game factory address by @ajsutton in #10789

Full Changelog: op-challenger/v1.0.0...op-challenger/v1.0.1

🚢 Docker Image:

https://us-docker.pkg.dev/oplabs-tools-artifacts/images/op-challenger:v1.0.1

Contributors

ajsutton

Assets 2

13 Jun 16:58

sebastianst

v1.7.7

f8143c8

op-stack v1.7.7 - Optimistic Fjord Mainnet release

✨🔴 Optimistic Fjord Mainnet Release

❗ Mainnet operators are required to update to this release to follow the chain post-Fjord. This release contains an optimistic Fjord Mainnet activation time of Wed Jul 10 16:00:01 UTC 2024.

It is a recommended release for all node operators, as it contains various improvements and updates to the libp2p dependencies.

The corresponding op-geth release is v1.101315.2.

Optimism Governance Voting Cycle 23b

The Fjord activation contained in this release is still subject to approval during the currently ongoing Optimism Governance voting cycle 23b, see the Governance Proposal of the Fjord Protocol Upgrade. The reflection voting period ends on Jun 19 while the veto period ends on Jun 26, 19:00 UTC.

In the unlikely event that the veto period ends in a veto, we will publish a Veto Release. The fjord activation can also be disabled by setting the override.fjord configuration flag to a date in the far future, e.g. --override.fjord 2281580442. Always confirm in startup logs that overrides have been applied correctly.

Important Changes

The missing Fjord override flag got added #10648
op-node now supports specifying multiple L1 beacon endpoint fallbacks #10655
- The flag l1.beacon-archiver got renamed to l1.beacon-fallbacks, but the old flag is retained for backwards compatibility, as are the old env vars.
Multiple refactors of the derivation pipeline were performed #10580 #10580 #10642
The batcher's and proposer's active sequencer follow mode got improved, ensuring that each endpoint is dialed exactly once #10696 #10705

Partial Changelog

op-node,op-service: Add Fjord override flag by @sebastianst in #10648
plasma mode: Specify valid commitment type by @trianglesphere in #10622
fix AsyncGossiper hangup by @zhiqiangxu in #10654
op-node: cleanup readme by @tynes in #10679
op-node: Support multiple beacon archiver/fallbacks by @sebastianst in #10655
go: bump libp2p deps by @sebastianst in #10687
op-node/p2p: add descriptive error code string by @sebastianst in #10662
op-batcher: Do not retry dial attempts in active l2 providers by @BrianBland in #10696
op-node: encapsulate finality and simplify EngineQueue by @protolambda in #10580
op-node: extract unsafe-block processing from derivation code-path by @protolambda in #10599
op-node: Separate attributes processing from EngineQueue by @protolambda in #10642
op-batcher/op-proposer: Only pass lifecycle contexts into RollupProvider.RollupClient by @BrianBland in #10705
Add optimistic Fjord mainnet activation by @sebastianst in #10735

New Contributors (all monorepo)

@yumeiyin made their first contribution in #10631
@barnabasbusa made their first contribution in #10721

Full Changelog: v1.7.6...v1.7.7

🚢 Docker Images:

Contributors

zhiqiangxu, BrianBland, and 6 other contributors

Assets 2

10 Jun 10:29

ajsutton

op-dispute-mon/v1.0.0

384e2dc

op-dispute-mon v1.0.0

Overview

This is the 1.0 release of op-dispute-mon, a monitoring agent for fault dispute games. To learn more about dispute games, visit the fault proof specs.

🚢 Docker Image:

https://us-docker.pkg.dev/oplabs-tools-artifacts/images/op-dispute-mon:v1.0.0

Assets 2

10 Jun 10:28

ajsutton

op-challenger/v1.0.0

384e2dc

op-challenger v1.0.0

Overview

This is the 1.0 release of op-challenger, an implementation of the honest actor algorithm for fault dispute games. To learn more about dispute games, visit the fault proof specs.

🚢 Docker Image:

https://us-docker.pkg.dev/oplabs-tools-artifacts/images/op-challenger:v1.0.0

Assets 2

07 Jun 19:35

mds1

op-contracts/v1.5.0

9047beb

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 Safes
LivenessModule, a module for Safes, intended to be paired with LivenessGuard.
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

op-contracts/v1.4.0...op-contracts/v1.5.0

Assets 2

07 Jun 19:28

mds1

op-contracts/v1.4.0

547ea72

op-contracts/v1.4.0 — Fault Proofs

Overview

This release adds Fault Proofs to help OP Stack chains reach Stage 1. You can read more about this in the governance post.

Contract Changes

This includes the following new contracts:

FaultDisputeGame, An implementation of the IDisputeGame interface for Fault Proofs
PermissionedDisputeGame, A FaultDisputeGame contract that is permissioned
DisputeGameFactory, A factory contract for creating IDisputeGame contracts
AnchorStateRegistry, Stores the latest "anchor" state used by the FaultDisputeGame contract
DelayedWETH, An extension to WETH9 that allows delayed withdrawals
MIPS, An onchain MIPS32 VM
PreimageOracle, A contract for storing permissioned pre-images

Full Contract Set

A chain using this contracts release must be using the following contracts at the specified semvers.

The new contracts:

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

The updated contracts:

OptimismPortal: 3.10.0
SystemConfig: 2.2.0

And contracts unchanged from the prior op-contracts/v1.3.0 release:

AddressManager: Latest (This has no version)
L1CrossDomainMessenger: 2.3.0
L1ERC721Bridge: 2.1.0
L1StandardBridge: 2.1.0
OptimismMintableERC20Factory: 1.9.0
SuperchainConfig: 1.1.0
ProtocolVersions: 1.0.0

Note that the L2OutputOracle has been removed, and is no longer used for chains running this version of the contracts.

Full Changelog

op-contracts/v1.3.0...op-contracts/v1.4.0

Assets 2

24 May 16:23

sebastianst

v1.7.6

4a487b8

op-stack v1.7.6 - Sepolia Fjord activation

❗ Sepolia Superchain Fjord activation Next Wednesday 5/29

This release contains the activation of the Fjord hardfork on the Sepolia Superchain on Wed May 29 16:00:00 UTC 2024. Node operators of any Sepolia OP Chains (OP, Base, Mode, Zora, PGN) must update before this activation timestamp, or their nodes will halt when the chains activate Fjord.

It is a recommended update for all other node operators as it contains various improvements and bug fixes.

🤝 The corresponding Fjord Sepolia op-geth release is v1.101315.1.

⚠️ This op-node/v1.7.6 release misses the fjord override flag. If you need it, use op-node/v1.7.7-rc.1 instead.

Fjord

This release contains all features of the upcoming Fjord protocol upgrade. The Fjord activation can be manually enabled via overrides for chains which don't activate Fjord via the Superchain (currently only the Sepolia Superchain).

Update of op-geth dependency

The op-geth dependency is updated to v1.101315.1-rc.5, which implies an update of the underlying geth version to v1.13.15.

L1 Beacon client improvements

The L1 beacon client in the op-node now better detects missing blobs and falls back to the l1.beacon-archiver endpoint, if configured.

Partial Changelog

op-service/eth: Optimize ssz decoding by @sebastianst in #10362 (also already included in op-node/v1.7.5)
geth: update to v1.13.15 by @axelKingsley in #10353
cleanup EngineQueue.Step a bit by removing outOfData variable by @zhiqiangxu in #10405
op-node: Implement fjord RLP & Channel Bank Size limit Increases by @trianglesphere in #10357
op-node: Start EL sync even when the genesis is finalized by @trianglesphere in #10457
Fjord: Implement max sequencer drift change to a constant by @sebastianst in #10465
Fjord: Add Brotli channel compression support by @cody-wang-cb in #10358
op-proposer: check at least one of DGFAddress or L2OOAddress was provided by @zhiqiangxu in #10528
fjord: Fastlz GasPriceOracle by @danyalprout in #10534
Bump op-geth dep to v1.101315.1-rc.1 by @trianglesphere in #10548
Bump op-geth dep to v1.101315.1-rc.2 by @trianglesphere in #10555
op-batcher: Support generic DA posting by @epociask in #10489
Fjord: Brotli op-e2e test by @cody-wang-cb in #10531
op-node: Add dedicated PlasmaConfig struct to rollup.Config by @trianglesphere in #10499
feat(op-service): complete separation of op-node/op-service metrics by @hamdiallam in #10545
fix(op-node): p2p ipnet struct validation by @felipe-op in #10518
Fjord: Add FastLZ compression into L1CostFunc by @mdehoog in #9618
Log when a hardfork is first activated by @bitwiseguy in #10530
Enable Fjord devnet activation by @sebastianst in #10573
fix log lines for engine queue by @angel-ding-cb in #10575
op-node: batch-decoder: Support ecotone by @pcw109550 in #10577
make l1.beacon-archiver work by @zhiqiangxu in #10269
Activate Fjord on Sepolia by @sebastianst in #10610
Add check-fjord script to smoke test live chains by @bitwiseguy in #10578
op-batcher,op-node,batch_decoder: add logging of compression algo by @sebastianst in #10589
op-node/p2p/sync: add panic guard by @geoknee in #10611