Description

This is a security release, including a DoS issue fix from go-ethereum, leveldb improvement from go-ethereum, and a feature to improve p2p tx broadcast function.

Example

This feature is introduced to handle some extreme situations, it won't affect the original function, and it is disabled by default. Users can enable this feature by setting TxPool.ReannouceTime according to their needs.

geth --config ./config.toml --datadir ./node --cache 8000 --rpc.allow-unprotected-txs --txlookuplimit 0 --txpool.reannouncetime 5m

Changelog

BUGFIX

• #582 the DoS vulnerabilities fixed in go-ethereum v1.10.9

IMPROVEMENT

• #578 reduce memory allocation and upgrade snappy version

FEATURES

• #570 reannounce local pending transactions

Assets