Important Announcement: HashSchema&LevelDB mode will be discontinued after September 30, 2024, will be replaced by PathSchema&PebbleDB mode If you are still running with HashSchema or LevelDB, you need to reinstall your node with the latest bsc-snapshot. How to check the running mode and the steps to do the migration, pls refer: https://github.com/bnb-chain/bsc-snapshots/issues/379.

Notice

Require Mandatory Update? Mainnet: Yes

Description

Release v1.4.14 is a hard fork release for BSC Mainnet, the HF name is: Bohr. The target Bohr hard fork time will be:

• Mainnet: 2024-09-26 02:20:00 AM UTC

There are 4 BEPs in Bohr:

• BEP-341: Validators can produce consecutive blocks
• BEP-402: Complete missing fields in Block Header to generate Signature
• BEP-404: Clear Miner History when Switching Validators Set
• BEP-410: Add Agent for Validators

Among these BEPs, BEP-341 holds the most significance as it proposes a change to the block production protocol. However, BEP-341 will only come into effect after the affirmative outcome of a governance vote. And BEP-402 updates the block header signature logic, please pay special attention if your product involves the logic of block header verification. The other 2 BEPs, BEP-404 and BEP-410 are for some enhancement and unlikely to have compatibility issue.

Changelog

BUGFIX

• #2643core: fix cache for receipts
• #2656ethclient: fix BlobSidecars api
• #2657fix: update prunefreezer’s offset when pruneancient and the dataset has pruned block

FEATURE

• #2661config: setup Mainnet 2 hardfork date: HaberFix & Bohr

IMPROVEMENT

• #2578core/systemcontracts: use vm.StateDB in UpgradeBuildInSystemContract
• #2649internal/debug: remove memsize
• #2655internal/ethapi: make GetFinalizedHeader monotonically increasing
• #2658core: improve readability of the fork choice logic
• #2665faucet: bump and resend faucet transaction if it has been pending for a while

Assets