web3sdk v2.4.0

Please read the Web3SDK documentation.

CHANGELOG

• Add

1. add generateGroup/startGroup/stopGroup/removeGroup/recoverGroup/queryGroupStatus RPC inteface for group manager
2. add sendRawTransactionAndGetProof RPC interface，add transaction and transaction receipt
   merkle proof to TransactionReceipt
3. ECDSASign add secp256SignMessage/secp256Verify interface

• Update

1. fastjson update to 1.2.67 version

• Compatibility

1. Adapt to fisco-bcos 2.4.0 version, support Channel Message v1/v2/v3 protocol

---

请阅读web3sdk文档。

变更日志

• 新增

1. 添加generateGroup/startGroup/stopGroup/removeGroup/recoverGroup/queryGroupStatus群组动态管理的RPC接口
2. 添加sendRawTransactionAndGetProof RPC接口，在交易回执TransactionReceipt中添加交易及交易回执的Merkle证明
3. ECDSASign添加secp256SignMessage/secp256Verify接口，具体可以参考实现

• 更新

1. fastjson版本升级至1.2.67

• 兼容

1. 适配fisco-bcos 2.4.0版本，支持Channel Message v1/v2/v3协议