Release op-node, op-batcher, op-proposer v1.0.8

This is a minor release and upgrading is optional.

User Facing Changes

• Environment Variables with the OP_COMPONENT prefix that do not match known flags will be warned about at startup. This will not prevent the node from starting.

🚢 Docker images are available on GCR

What's Changed

• op-stack: Validate prefixed Environment Variables by @trianglesphere in #5625
• feat(op-node): Stub Mainnet Chain Config by @refcell in #5646
• feat(pops): Dispute Game Factory by @refcell in #5650
• feat: Add devxpod as codeowners for various packages by @roninjin10 in #5628
• ci: Fix proxyd build by @mslipper in #5665
• op-node: Add metrics recording the time spent waiting for L1 requests by @ajsutton in #5657
• ci: Release job by @mslipper in #5666
• fix(proxyd): use correct context for auth by @felipe-op in #5654
• message-utils: use BigNumber by @tynes in #5668
• ci: Update tag regex to recognize proxyd by @mslipper in #5667
• Add 4-26 transaction delays post-mortem by @mslipper in #5663
• refactor(proxyd): prevent direct access to backend state struct in consensus poller by @felipe-op in #5664
• fix(proxyd): eth2 block tags {safe, finalized} should be valid tag values and avoid cache by @felipe-op in #5656
• feat(sdk): Update message-utils to mimic MigrateWithdrawalGasLimit by @clabby in #5658
• op-node: Don't invoke p2p unsafe sync for old L2 blocks by @trianglesphere in #5626
• feat(ctb): SafeCall send function to call with zero calldata bytes by @refcell in #5675
• feat(pops): Bond Manager by @refcell in #5649
• feat(migration): Mimic xdm.baseGas in migrate.go by @clabby in #5648
• feat(proxyd): add limit to consensus block lag by @felipe-op in #5652
• feat(proxyd): moar consensus metrics by @felipe-op in #5674
• Use strings package to check for a prefix by @trianglesphere in #5653
• feat(contracts-periphery): create Faucet contract by @tremarkley in #5595
• op-program: Update goerli verification script to handle long safe head stalls by @ajsutton in #5686
• build(deps): bump github.com/docker/distribution from 2.8.1+incompatible to 2.8.2+incompatible by @dependabot in #5691
• fault-detector: contract address override for custom op-chains by @hamdiallam in #5692
• op-program: Remove println by @trianglesphere in #5689
• feat(ctp): add changeset for new faucet contract by @tremarkley in #5688
• fault-detector: add readme for custom op-chains (+ bugfix) by @hamdiallam in #5701
• op-chain-ops: better comments by @tynes in #5699
• Remove unused config for final-migration-rehearsal network by @maurelian in #5700
• fix(op-node): Remove Deprecated Public rpc.Api Field by @refcell in #5712
• feat(proxyd): prevent banning out-of-sync backend by @felipe-op in #5694

Full Changelog: v1.0.7...v1.0.8

Release op-node, op-batcher, op-proposer v1.0.7

This is a minor release and upgrading is optional. There are no user facing changes or known bugs fixed in this release.

🚢 Docker images are available on GCR

What's Changed

• maint: update README to fix Optimism wording by @smartcontracts in #5575
• feat(ctb): Use named vars for reused config addresses by @maurelian in #5577
• op-program: Ensure go routines all complete cleanly by @ajsutton in #5574
• fix(spec): Update IAttestationDisputeGame spec by @clabby in #5583
• Update docker files to use golang:1.19.9 and alpine3.16 by @ajsutton in #5585
• op-geth: Update for 1.11.6 changes by @ajsutton in #5514
• op-e2e: Add FPP test for empty blocks by @Inphi in #5573
• op-chain-ops: check-migration-quick by @tynes in #5589
• Update differential testing script to geth 1.11.6 by @trianglesphere in #5588
• fix: Markdown base link by @refcell in #5591
• op-e2e: Fix flaky TestVerifyL2OutputRootEmptyBlock by @Inphi in #5592
• op-program: Re-add caching wrapper to oracles. by @ajsutton in #5587
• ops-bedrock: Remove unused OFFLINE_GAS_ESTIMATOR envar by @Inphi in #5593
• feat: Introduce a new op-challenger service for PoPs by @refcell in #5568
• op-program: Allow new named chains to be added without the op-geth config by @ajsutton in #5596
• feat(contracts-bedrock): Gnosis Safe Tx Hash Validation by @refcell in #5553
• sdk: deposit eth task delete dead code by @tynes in #5600
• proxyd: re-write block tags to enforce consensus by @felipe-op in #5586
• proxyd: externalize configs by @felipe-op in #5594
• op-proposer,txmgr: Cleanup flags by @trianglesphere in #5584
• proxyd/fix: error rate tolerance by @felipe-op in #5606
• ci: Add go.mod and go.sum to rebuild all patterns by @ajsutton in #5598
• op-program: Improve logging to differentiate between L1 and L2 fetch errors by @ajsutton in #5599
• fix: Re-export json in typescript deploy-configs by @refcell in #5607
• feat(pops): Challenger Config Logic by @refcell in #5602
• feat(pops): Challenger Metrics by @refcell in #5604
• fix(op-proposer): Make Info and Up Fields Unexported by @refcell in #5610
• fix(op-batcher): Unexport Metrics Fields by @refcell in #5612
• op-e2e: wait for observed seq reorg in TestMissingBatchE2E by @Inphi in #5614
• ci: Add proxyd GCR docker deployment by @mslipper in #5615
• op-program: Setup CI job to periodically verify goerli outputs by @ajsutton in #5576
• ci: Change bedrock link checker to run nightly instead of on every PR by @ajsutton in #5597
• proxyd/fix: rewrite should support BlockNumberOrHash by @felipe-op in #5618
• proxyd: skip peer count config per backend by @felipe-op in #5619
• proxyd/nit: adjust log level by @felipe-op in #5620
• feat(pops): Main Challenger Binary Logic by @refcell in #5617
• feat(ctb): Fix proxy.sol change admin interface by @maurelian in #5621
• feat(op-service): Refactor Service Utilities by @refcell in #5622
• feat(sdk): Add a bedrock warning by @roninjin10 in #5627
• feat(pops): Refactor Challenger for Testability by @refcell in #5624
• ci: Exclude explorer.optimism.io from link checker. by @ajsutton in #5632
• ci: Increase timeout for op-program verifying goerli. by @ajsutton in #5631
• Add Base Goerli chain ID and addresses to JS SDK by @mdehoog in #5623
• fix(op-proposer): Missing CheckRequired Invocation by @refcell in #5635
• feat(pops): Clobbered pops/dispute-game-contracts, seaport-style by @refcell in #5630
• fix(ctb): Remove unused mainnet artifact by @maurelian in #5642
• feat(pops): Dispute Game Contract Interfaces by @refcell in #5643
• feat(pops): Flag Tests for the Challenger by @refcell in #5634

Full Changelog: v1.0.6...v1.0.7

op-node, op-batcher, op-proposer v1.0.6

This is a minor release and upgrading is optional

What's Changed

• The batcher now supports multiple pending transactions.
  • It can be configured with OP_BATCHER_MAX_PENDING_TX
  • The default is to have a single pending transaction.
• The batcher better handles properly closing L1 channels on L2 reorgs
• POLL_INTERVAL in the batcher & proposer is no longer a required flag
• OP_BATCHER_SUB_SAFETY_MARGIN is no longer a required flag & defaults to 10.
• The beta-1 config has been removed from the op-node.

Partial Change Log

• [op-batcher] Add support for multiple batcher transactions per L1 block by @mdehoog in #5398
• fix(op-chain-ops): Compute local output root with op-node exported function by @refcell in #5533
• op-batcher,proposer: Default previously required flags by @trianglesphere in #5510
• op-node: Remove beta-1 config by @ajsutton in #5535
• devnet: Delete unused flags by @trianglesphere in #5537
• op-batcher: Properly drain state on L2 reorgs by @trianglesphere in #5536
• fix: deposited tx type RLP encoding specs by @merklefruit in #5559

New Contributors

• @merklefruit made their first contribution in #5559

Full Changelog: v1.0.5...op-node/v1.0.6

Docker Images

🚢 Docker images are available on GCR

Release op-node, op-batcher, op-proposer v1.0.5

This is a minor release and upgrading is optional.

What's Changed

This release includes small fixes for the op-stack.

• op-node: Reader/Writer API for marshaling code by @trianglesphere in #5460
• op-e2e: Extract system test helpers by @ajsutton in #5488
• docs: remove outdated reset comment by @sam-iamm in #5494
• op-e2e: Add test for L2 txns using too much gas by @trianglesphere in #5496

New Contributors

• @sam-iamm made their first contribution in #5494
• @tremarkley made their first contribution in #5502

Full Changelog: v1.0.4...v1.0.5

🚢 Docker images are available on GCR

Release op-node,op-batcher,op-proposer v1.0.4

This is a recommended release for Optimism Goerli

Changes

This release includes several important changes.

• Fixes a panic in the batcher on nil access
• Fixes a bug where the op-node could enter a reset loop & syncing would stall.
• Improves the ability of the op-node to finalize blocks while syncing. This is important because op-geth does not store the safe head & reverts it to the finalized head on restarts. This would cause problems if op-geth was restarted while op-node was still syncing
• Uses normal (non-batched) RPC calls when batchSize == 1
• Logging improvements
• Includes a fix to how P2P config options are applied
• Adds more metrics to the transaction manager
• Adds the ability to view all metrics in the op-batcher and the op-proposer.
  • Run op-batcher doc metrics to view
  • Run op-proposer doc metrics to view
  • Note: This has previously worked with the op-node with the same command (op-node doc metrics)

Partial Changelog

• txmgr: Fee metrics by @trianglesphere in #5409
• feat(ctb): Add local network with non-live test option by @maurelian in #5359
• op-proposer: Log on reverted transaction by @trianglesphere in #5405
• op-service/metrics: Add subsystem to event metrics by @trianglesphere in #5407
• [op-batcher] Bug: panics on nil access by @mdehoog in #5417
• [op-node] Add support for non-batched RPC calls when batchSize == 1 by @mdehoog in #5426
• op-batcher: Add Channel Bytes Counters by @Inphi in #5404
• op-node: finalize while syncing by @protolambda in #5424
• [op-node] Add support for non-batched RPC calls when batchSize == 1 (flaky test fixed) by @mdehoog in #5434
• op-node: Fix reset loop by @trianglesphere in #5421
• op-node/doc: Document op-batcher & op-proposer metrics by @trianglesphere in #5406
• op-node: L1BlockInfo MarshalBinary&UnmarshalBinary migrated to writer… by @Nickqiaoo in #5400
• op-node: fix Gossip mesh parameter CLI overrides [sherlock issue fix] by @protolambda in #5456
• fix: error log content in start.go by @nolanxyg in #5454

New Contributors

• @Nickqiaoo made their first contribution in #5400
• @nolanxyg made their first contribution in #5454

Full Changelog: v1.0.3...v1.0.4

🚢 Docker images are available on GCR

Release op-node, op-batcher, op-proposer v1.0.3

This is a minor release for Optimism Goerli and upgrading is optional.

This release primarily includes additional metrics & small bugfixes.

Partial Changelog

• op-node/p2p: Remove support for legacy gossip signing hashes by @ajsutton in #5226
• op-node: P2P req-resp alt sync method support by @protolambda in #5180
• txmgr: add more tx metrics by @shrimalmadhur in #5331
• op-batcher: Shutdown pprof and metrics after main loop returns by @sebastianst in #5345
• txmgr: Add more metrics by @trianglesphere in #5322
• op-batcher: Sanity check block for non-empty transactions by @Inphi in #5362
• op-wheel: add --allow-gaps flag to engine block building commands by @protolambda in #5368
• op-node: Log when reading channels by @trianglesphere in #5376
• op-node: Add channel_input_bytes metric by @Inphi in #5385

Full Changelog: v1.0.2...v1.0.3

🚢 Docker images are available on GCR

Release op-node, op-batcher, op-proposer v1.0.2

What's Changed

This is a recommended release for the op-batcher and op-proposer. This is a minor release for the op-node.

• network-timeout or $PREFIX_NETWORK_TIMEOUT
• txmgr.send-timeout or $PREFIX_TXMGR_TX_SEND_TIMEOUT
• txmgr.receipt-query-interval or $PREFIX_TXMGR_RECEIPT_QUERY_INTERVAL

New Flags in #5286

• txmgr.not-in-mempool-timeout or $PREFIX_TXMGR_TX_NOT_IN_MEMPOOL_TIMEOUT
• Meaning of the flag is a timeout for how long the tx manager will wait before aborting if the transaction does not make it to the mempool.

Batcher Defaults changed in #5306

• ReceiptQueryInterval is now 12s by default (was 30s)
• ResubmissionInterval is now 48s by default (was 30s)

New Flags in #5230

• l1.rpc-rate-limit: configure op-node to rate-limit requests to the L1 RPC
• l1.rpc-max-batch-size: configure op-node to limit L1 RPC batch requests size (receipts may be fetched in batches, also see l1.rpckind)
• l1.http-poll-interval: configure op-node to poll L1 RPC at different interval (only applicable when using an HTTP based RPC provider)

Relevant PRs

• op-batcher: enable graceful shutdown, closing current channel by @BrianBland in #5105
• txmgr: Initialize signer and more in the tx manager proper by @trianglesphere in #5258
• txmgr: Configure timeouts better by @trianglesphere in #5283
• contracts-bedrock: delete dead SystemConfig code by @tynes in #5279
• opnode: fix comment by @s7v7nislands in #5298
• fix: sys config error message correction by @Karthik-Gupta in #5302
• txmgr: Restructure internals and add TxNotInMempoolTimeout by @trianglesphere in #5286
• op-node: Include heads in L2 reorg log entry by @Inphi in #5315
• op-service/txmgr : add tx manager metrics by @shrimalmadhur in #5295

New Contributors

• @BrianBland made their first contribution in #5105
• @Karthik-Gupta made their first contribution in #5302

Full Changelog: op-node/v1.0.1...v1.0.2

Release op-node v1.0.1

This is a recommended release for Optimism Goerli

Changes

• P2P-Metrics added #5204
• RPC poll-time fix and rate-limit functionality and New Flags in #5230
  • l1.rpc-rate-limit: configure op-node to rate-limit requests to the L1 RPC
  • l1.rpc-max-batch-size: configure op-node to limit L1 RPC batch requests size (receipts may be fetched in batches, also see l1.rpckind)
  • l1.http-poll-interval: configure op-node to poll L1 RPC at different interval (only applicable when using an HTTP based RPC provider)
• RPC receipt fetching now resets back to the preferred methods automatically, after temporarily falling back to available methods upon an RPC error that indicates the method is not available. #5231
• RPC hardening of block and header fetching: #5231
• Logger now is log-format by default if it does not detect a terminal (i.e. running in docker) (#5085)
  • Can specify terminal, logfmt, json. text means terminal if it detects a terminal other it means logfmt
  • color still defaults to true if it detects a terminal. Only relevant for terminal logging.
• Increase finality (on L2) speed with few batches (#5061)
• Lots of logging improvements.

🚢 Docker images are available on GCR

Release op-proposer v1.0.1

This finalizes op-proposer v1.0.0-rc.2

• Better handling of underpriced transaction in Tx Manager (#5141)
• Lots of logging improvements
• Increased timeouts for sending transactions (#5142)
• Logger now is log-format by default if it does not detect a terminal (i.e. running in docker) (#5085)
  • Can specify terminal, logfmt, json. text means terminal if it detects a terminal other it means logfmt
  • color still defaults to true if it detects a terminal. Only relevant for terminal logging.

Release op-batcher v1.0.1

This finalizes the op-batcher v1.0.1-rc.5 release.

• Lots of logging improvements
• Increased timeouts for sending transactions (#5142)
• Logger now is log-format by default if it does not detect a terminal (i.e. running in docker) (#5085)
  • Can specify terminal, logfmt, json. text means terminal if it detects a terminal other it means logfmt
  • color still defaults to true if it detects a terminal. Only relevant for terminal logging.
• Increase finality (on L2) speed with few batches (#5061)
• Better detection of L1 reorgs in the op-node(#5047)
• Now publishes the new block hash on p2p (#5055)