BNB Chain releases
All upstream releases, security advisories and RSS announcements indexed for BNB Chain by KeyAudit.
github · 20
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v1.7.3
## MetaInfo Mandatory Update Required: NO — recommended to fix the database size growth issue Target Audience: All BSC Mainnet and Testnet users Procedure: Binary replacement is sufficient from v1.7.x Schedule(Timeline): No scheduled rollout ## Changelog v1.7.3 is a maintenance r…
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v1.7.2
## MetaInfo Mandatory Update Required: YES Target Audience: all BSC Mainnet users Procedure: simply binary replacement should be good (ensure no 'JournalFileEnabled' field in config file) Schedule(Timeline): before 2026-04-28 02:30:00 AM UTC ## Changelog v1.7.2 is for BSC Mainnet…
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v1.7.1
## MetaInfo Mandatory Update Required: YES Target Audience: all Chapel testnet users Procedure: simply binary replacement should be good (ensure no 'JournalFileEnabled' field in config file) Schedule(Timeline): before 2026-03-24 02:30:00 AM UTC ## Changelog v1.7.1 is for BSC Chap…
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v1.6.7
## MetaInfo Mandatory Update Required: NO Target Audience: all users Procedure: simply binary replacement should be good from v1.6.x Schedule(Timeline): no scheduled upgrade timeline, but we recommend upgrading. ## Description This release ports critical security fixes from go-et…
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v1.7.0-alpha
## MetaInfo - **Mandatory Update Required**: NO - **Target Audience**: alpha release, no target audience - **Procedure**: simply binary replacement should be good - **Schedule(Timeline)**: alpha release, no scheduled upgrade timeline ## Description v1.7.0-alpha is a preview relea…
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v1.6.6
This release ports critical security fixes from go-ethereum [v1.16.8](https://github.com/ethereum/go-ethereum/releases/tag/v1.16.8), resolving two P2P vulnerabilities. While not an emergency patch, we highly recommend all node operators upgrade to ensure long-term network stabili…
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v1.6.5
v1.6.5 is a maintenance release that introduces an optional gas limit cap for transactions. ## Changelog ### FEATURE [#3488](https://github.com/bnb-chain/bsc/pull/3488) miner: optional transaction gas limit cap ### IMPROVEMENT [#3483](https://github.com/bnb-chain/bsc/pull/3483) f…
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v1.6.4-feature-BAL7928
## Description This is an experimental feature release based on v1.6.4, with binary version: v1.6.102. This feature release implemented the none consensus based Block-Access-List. It is based on [EIP-7928](https://eips.ethereum.org/EIPS/eip-7928) and using the non-consensus metho…
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v1.6.4
v1.6.4 is the release for the BSC Mainnet [Fermi hard fork](https://forum.bnbchain.org/t/bnb-chain-roadmap-mainnet/936#p-1418-h-1-fermi-wip-8), which is expected to be activated at **2026-01-14 02:30:00 AM UTC**. All BSC Mainnet nodes **must upgrade to v1.6.4 before the hard fork…
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v1.6.3
## Description v1.6.3 is a maintenance release, which fixes 2 RPC issues and with several enhancements, pls refer change log for detail. ## ChangeLog ### FEATURE NA ### BUGFIX [\#3429](https://github.com/bnb-chain/bsc/pull/3429) build(deps): bump github.com/consensys/gnark-crypto…
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v1.6.2
## Description v1.6.2 is for BSC testnet Fermi hardfork: [Fermi](https://forum.bnbchain.org/t/bnb-chain-roadmap-mainnet/936#p-1418-h-3-fermi-wip-11). *Fermi* hard fork is a critical upgrade to further reduce block interval from 750ms to 450ms, so users will have even better exper…
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v1.6.1-beta-feature-ScalableDB
## Description This is an experimental feature release based on v1.6.1-beta, with binary version: v1.6.101. v1.6.1-beta-feature-ScalableDB introduces a multi-database architecture (scalaledb) that divides chaindata into four separate stores which includes BlockDataBase(with meta)…
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v1.6.1-beta-feature-BAL
## Description This is an experimental feature release based on v1.6.1-beta, with binary version: v1.6.100. The suffix "-BAL" stands for "Block Access List.". v1.6.1-beta-feature-BAL implements [BEP-592: Non-Consensus Based Block-Level Access List](https://github.com/bnb-chain/BE…
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v1.6.1-beta
### Description v1.6.1-beta is a maintenance preview release, which fixes several issues of the v1.6.0-alpha, it is more reliable, so mark it as beta stage. This release has no new feature, no breaking changes, only some bugfix and improvements, pls refer change log for detail. #…
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v1.6.0-alpha-feature-incr-snapshot
## Description This is an experimental feature release based on v1.6.0-alpha, the "-incr-snapshot" suffix stands for "incremental snapshot". v1.6.0-alpha-feature-incr-snapshot implements [BEP-593: Incremental Snapshot](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-593.md…
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v1.6.0-alpha
## Description v1.6.0-alpha is a preview release for upstream code sync, it catches up with [go-ethereum release [v1.16.1]](https://github.com/ethereum/go-ethereum/releases/tag/v1.16.1) and also includes several bug fix. > Notice: > a.upgrade to v1.6.0-alpha from v1.5.x would tri…
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v1.5.19-feature-SI
## Description The "-SI" suffix stands for Super-Instruction and this is an experimental feature release based on v1.5.19. It implemented [BEP-610:Smart-Contract Bytecode Optimization & Super-Instruction Execution](https://github.com/bnb-chain/BEPs/pull/610/files) BEP-610 introdu…
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v1.5.19
## Description v1.5.19 is a hot fix release for v1.5.18(deprecated), which has a critical issue for nodes that are running with flag: `--pruneancient`. The issue of v1.5.18 is about performance, as nodes could be stuck for ~1 min during block import due to an exclusive write lock…
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v1.5.18(Deprecated)
> ## Warning > pls do not upgrade to v1.5.18!!! > Some feedback from community, v1.5.18 may have some issue, remove the binary temporarily, will update once the issue is confirmed. ## Description v1.5.18 is a conventional maintenance release, which mainly includes some MEV update…
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v1.5.17
## Description v1.5.17 is a maintenance release, which mainly includes several commits to further improve the performance. Here is the list of recent performance commits: - https://github.com/bnb-chain/bsc/pull/3105: increase ~20% mining time. - https://github.com/bnb-chain/bsc/p…