v1.0.0-beta.4

[jolestar]

Network protocol updates to prepare for new protocols or support for light nodes in the future.

• [json-rpc] Broadcast blocks to json-rpc subscribers when nodes are in sync, applications on top of json-rpc can process blocks in a more timely #2379
• [block-relayer] Block broadcast optimization for more accurate information about uncle blocks on the chain, to more timely adjustment of block time target #2390 #2394
• [network] Network protocol update, nodes exchange supported protocols when handshakings with each other, in preparation for add new protocols or support for lighting node in the future #2391
• [sync] Fix a problem that slowed down synchronization if too many peers were connected #2396
• [log & metric] Optimize logs and metrics for troubleshooting #2395 #2384
• [contracts] Implement airdrop smart contracts base on Merkle tree #2389

中文说明

网络协议更新，为未来新增协议或者支持轻节点做准备。

• [json-rpc] 当节点处于同步状态时，也对 json-rpc 的订阅者广播区块，json-rpc 的之上的应用可以及时处理区块 #2379
• [block-relayer] 区块广播优化，让链上的叔块信息更准确，便于及时调整出块目标时间 #2390 #2394
• [network] 网络协议更新，节点互相握手时交换支持的协议，为未来新增协议或者支持轻节点做准备 #2391
• [sync] 修复如果连接的 peer 太多的情况下，会导致同步变慢的问题 #2396
• [log & metric] 优化日志以及 metrics，方便排查问题 #2395 #2384
• [contracts] 实现基于 Merkle tree 的空投合约 #2389

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This discussion was created from the release v1.0.0-beta.4.