0.6.0

Breaking changes.

• Upgrade chamomile to v0.7.0
• Add new Peer struct, and move PeerAddr to PeerId
• Use Peer replace PeerAddr when Message::Connect and Messsage::ConnectResult.

v0.5.1

v0.5.1

• change runtime from smol to tokio.
• fixed some bugs.

0.4.0

rpc error show better

v0.3.0

Now is implemenmt p2p/layer/rpc network.