🎉 Enhancements 🎉

• Maintain P2P connections active during sync #1417
• prevent quorum from starting if privacy is enabled and syncmode is not full #1399
• [Upgrade] Go-Ethereum release v1.10.2 #1391

Fixes

• fix logic issue: handlers.removePeer() is called twice (apply bsc856) #1422
• Fix privacy precompile on eth/tracers/api.go #1427
• Maintain P2P connections active during sync #1417
• fix logic issue: handlers.removePeer() is called twice (apply bsc856) #1422
• Only fall through to backend on legacy protocols #1412
• Fix up issue with Istanbul not call calling eth sub-protocol #1411