v2.128.111

Release notes

• Old blocks check added, prevent unsynced peers to spam gateway with old blocks.
• MevBundle frontrunning field has been removed, AvoidMixedBundles field has been added.
• --mev-max-profit-builder startup argument removed.
• Allow Gateway to use DNS in multiaddr.
• Added support of BlobGasFeeCap checks for Blob transactions in TxStore.
• Added a context to the SDN related errors.
• Allow Gateway to accept incoming Beacon P2P connections
• --beacon-port argument added. Default 0 (disabled). If set, Gateway will accept incoming beacon P2P connections on a given port.
• --beacon-trusted-peers-file argument added. Default value "". If set, Gateway will only accept incoming beacon P2P connections which PeerIds are mentioned in the file.
• Added processing of Beacon API ping messages.
• Prevent processing multiple times the same block from Prysm gRPC.
• Websocket connection status fixed. Case when established connection was marked as not_connected.
• txReceipts feed: added blobs related fields.

v2.128.108.2

Release notes

• Polygon: support of version 1.3.0

v2.128.108

Release notes

• ETH: Deneb block blobs propagation support over BDN
• ETH: Blobs can be retrieved/send via P2P and Beacon API.

v2.128.95

Release notes

• Fix Ethereum Beacon P2P connection
• Gateway is able to broadcast Blob Transactions to execution layer
• Prysm dependency upgraded to v5
• Fix BDN block decompression issues

v2.128.90

Release notes

• Fix Geth node disconnection due to Blox Tx being present in TransactionsPacket
• Minor changes to Beacon API

v2.128.86

Release notes

• Eth Dencun hardfork support: Blob transactions, Deneb blocks
• Add protocol version to bxcli listpeers
• Remove mega bundle deprecated code

Important

Upgrade Gateway before the ETH Dencun hardfork activation on March 13.
Gateways with version before v2.128.86 will not be able to process blocks and block txs.

v2.128.59

Release notes

• Intents network support
• Beacon API client timeout increased
• Gateway tx gRPC feed panic fix
• Logging performance improvements
• Fix multiple ws connections to the blockchain node
• Blocks processing performance improvements
• Feeds performance optimization
• Add accounts authorization cache
• Fix Relay<>GW handshake protocol definition
• Don't initialise bridge if there are no nodes connections for BSC and Polygon networks
• BSC eth/67+ protocol version support
• --tx-include-sender-in-feed flag now has default value false

v2.128.14.1

Release notes

• Add BlxrSubmitBundle gRPC endpoint
• Add unit tests for BlxrTx and BlxrBatchTx gRPC endpoints
• Format output for bxcli feeds
• Fix rare panic in NewTxs feed
• Add support for Polygon-Mumbai network
• Add --tx-include-sender-in-feed flag

NOTE: --tx-include-sender-in-feed flag enables from field to be populated in WS and gRPC endpoints. On this version default value is true meaning that the Gateway's behaviour stays the same as before when this flag is not provided. After the next release version default value will be set to false so to keep receiving from field users need to explicitly enable it. Motivation for this change is to improve performance, since sender extraction from transaction is CPU expensive operation.

v2.127.74

Release notes

• Extend logs context
• Increase gRPC batch transactions limit
• Use standard way to handle gRPC auth
• Fix the crash related to MEV Bundle reverting hashes
• Improve client handler performance
• Improve performance of sync map string hasher
• Fix redundant memory allocation for Walled IDs
• Add Beacon API to bxcli status
• Add support for multiple Heimdall endpoints on Polygon
• Logging: add debug data for AlreadySeen events
• Refactoring: refactor ws handlers
• Refactoring: refactor gRPC blxrTx and BlxrBatchTx
• Other fixes, stability, security and performance improvements

v2.127.42

Changelog

• Drop broadcasting execution layer blocks in Ethereum network
• Fix high memory utilization on eth gateways
• Do not block the start of the gateway if can't request Beacon API endpoint