v1.4.6

What's Changed

• Fix tracing for block 1: #2504
• Only update prune point: #2514
• Deprecate bridge peripherals: #2518
• Fix export of Arb legacy sender: #2495
• Better defaults when reached end of classic blocks: #2506
• Only serialize debugprints when tracing: #2542
• Disable classic feed: #2551

Full Changelog: v1.4.5...v1.4.6

v1.4.5

What's Changed

• Support optional block num arg for estimate gas
• Disable classic sequencer feed and forwarding by default for Arbitrum One

Full Changelog: OffchainLabs/arbitrum@v1.4.4...v1.4.5

Arbitrum v1.4.4

Configuration Change

• arb-relay now requires an additional parameter, --node.chain-id=<L2 chain id>

What's Changed

• Allow inbox reader to reorg when it's past the current height
• Remove accidentally added nitro style --l2.chain-id option, use existing --node.chain-id everywhere

Full Changelog: OffchainLabs/arbitrum@v1.4.3...v1.4.4

Arbitrum v1.4.3

What's Changed

• Cleanup core thread race conditions and error handling
• Improve reorg handling
• Improve relay stability
• Improve batch posting stability and reduce costs
• Improve logging and error messages
• Improve L1 connection stability
• Improve feed stability and functionality
• Add functionality to handle nitro transition
• Ignore feed messages after Nitro migration

Full Changelog: OffchainLabs/arbitrum@v1.4.1...v1.4.3

Arbitrum v1.4.1

• Fix issue with block tracing causing some transactions to be skipped
• Improve error handling in broadcaster
• Ensure validator won't boot without smart contract wallet

Arbitrum v1.4.0

• Move validator functionality into arb-node
• Improve error handling
• Improve general stability
• Improve memory usage
• Improve multithreaded resource sharing

Arbitrum v1.3.0

• implement tracing
  • enable with --node.rpc.tracing.enable
  • more information at https://developer.offchainlabs.com/docs/running_node#optional-parameters
• logging improvements
• fully disable healthcheck when not enabled
• feed/relay startup fix
• improve code segment memory management

Arbitrum v1.2.1

• Abort eth_call early if client disconnects
• Increase cache usage
• Further reduce chance of database corruption during shutdown
• Various state machine stability improvements
• Enable database pruning on new databases automatically
• Improve reorg handling
• Improve log readability for chain state

Arbitrum v1.2.0

• Reduce extra gas price bid padding from 2x to 1.25x
• Improve node shutdown safety
• Support gas estimation with 0 gas price from unfunded accounts
• Improve sequencer message feed stability
• Improve validator functionality (watchtower mode and lazy wallet creation)

Arbitrum v1.1.2

This release eliminates some memory leaks in the cgo interface, reducing total memory consumption of the node over time