v0.4.0-alpha

This pre-release includes code merging from the upstream version v1.101308.2 to transition Testnet's DA data from calldata to blob format.
Four hard forks are scheduled to launch on the opBNB Testnet:
Snow Time: May-15-2024 06:00 AM +UTC
Shanghai/Canyon Time: May-15-2024 06:10 AM +UTC
Delta Time: May-15-2024 06:20 AM +UTC
Cancun/Ecotone Time: May-15-2024 06:30 AM +UTC

The Shanghai/Canyon fork and Cancun/Ecotone fork involve changes to op-geth.

User Facing Changes

Nodes on the Testnet need to be upgraded to this version before the first hard fork time.

Breaking Changes

Fast Node Mode (released in version v0.3.1) has become unusable due to conflicts with upstream code.
We are working to resolve this issue and expect it to be fixed in the next version.

What's Changed

• feature(op-geth): update opBNB qanet config by @redhdx in #99
• canyon fork: revert disable create2deployer in canyon fork by @bnoieh in #100
• feature(op-geth): add opBNB qanet hard fork config by @redhdx in #101
• add precompiled contracts for light client by @keefel in #102
• feature: add opBNB V5 bootnodes by @redhdx in #104
• add bls example by @keefel in #105
• Merge upstream op-geth v1.101308.2 by @welkin22 in #87
• fix: the TrieCommitInterval not taking effect on restart by @welkin22 in #106
• config: Testnet 4844 fork time by @welkin22 in #107

Docker Images

ghcr.io/bnb-chain/op-geth:v0.4.0-alpha

Full Changelog: v0.3.1...v0.4.0-alpha