I recently tested and compared the performance of Fabric between v2.0.1 and v2.1.0 using Caliper.
As a result, Fabric v2.1.0 shows better performance than v2.0.1 when setting peer with leveldb and calling a very simple chaincode.
(invoke TPS increased by 10% , query TPS increased by 27%)
Does anyone know what features or fixes has improved the performance?
v2.1.0 release document : https://github.com/hyperledger/fabric/releases/tag/v2.1.0
(It seems that a change in the version of go grpc would have affected the performance, but I’m not sure.)