optimism

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op-node: Initialize L1State at driver startup

4

**Description** This avoids issues with the confirmation depth. If this returns an error, it exits via CLI. **Metadata** Fixes ENG-2920

trianglesphere

feat(common-ts): Make base service v2 api typesafe by default with trpc

4

I add trpc which is the best way to create APIs with typescript that are meant to be consumed by other typescript services or UI. The cool thing is with...

roninjin10

feat(ctb): introduces two step withdrawals

3

**Description** Introduces the concept of two step withdrawals for Bedrock. Two step withdrawals are a way to reduce the risk of withdrawals by forcing users to prove their withdrawal at...

smartcontracts

fix typo in spec

1

**Description** Fix typo in architecture overview docs. **Tests** No tests required. **Additional context** None. **Metadata** None.

xenowits

wip: bridge test

2

To run: ``` go test -v -run WithdrawalMigration ./... ```

tynes

Optimism - Release linux/arm64 builds

1

## Description Release`linux/arm64` builds for optimism services, such as, batch-submitter-service, data-transport-layer, deployer, fault-detector, gas-oracle, hardhat, l2geth and message-relayer, ## Why this feature is important - Take advantages of running the...

andreclaro

Unable to exit geth gracefully

1

running the node with `gcmode=full` [log.txt](https://github.com/ethereum-optimism/optimism/files/9750237/log.txt) stop steps:docker-compose stop -t 300

masayil

Local rpc node is always 6-20 blocks behind compared to the optimism official rpc node.

5

**Describe the bug** Local rpc node is always 6-20 blocks behind compared to the optimism official rpc node. This is the configuration for docker-compose `COMPOSE_PROJECT_NAME=op-replica COMPOSE_FILE=replica.yml:replica-shared.yml:replica-toml.yml ETH_NETWORK=mainnet DATA_TRANSPORT_LAYER__L1_RPC_ENDPOINT= DATA_TRANSPORT_LAYER__L2_RPC_ENDPOINT=https://mainnet.optimism.io SEQUENCER_CLIENT_HTTP=https://mainnet.optimism.io...

JaydenLink

op-node: avoid block building on bad L1 origin

2

**Description** The block building code already has a check like this, but it's odd to even return an inconsistent L1 origin. Returning an error until the derivation code reorgs towards...

protolambda

Action-testing: extend user actor with withdrawal txs

2

**Description** Withdrawals depend on the proposer working in action-testing. So this is now split from the main user-actor PR (#3628). Depends on #3628 **Tests** Work in progress. The test should...

protolambda