Notices

Forced upgrade

New Features

Core

• TIP-461 Upgrade checkpoint mechanism to V2 in database module #4614
• TIP-476 Optimize delegate relationship index structure #4788
• TIP-387 Add transaction memo fee proposal #4758
• TIP-465 Add optimized reward algorithm proposal #4694
• Optimize the kademlia algorithm for the network module #4620 #4622
• Optimize block production priority between active and backup nodes #4630

Changes

• Optimize LiteFullNodeTool.jar #4607
• Merge ArchiveManifest.jar into Toolkit.jar #4603
• Add prometheus metrics for network module #4626
• Add the --help command option #4606
• Change the unit of timestamp in the return value of eth_getBlockByNumber and eth_getBlockByHash from milliseconds to seconds to be consistent with ETH #4642

To move the world we must move ourselves.

---Socrates