Imports
- github.com/golang/protobuf/proto
- github.com/pkg/errors
- github.com/hyperledger/fabric/core/ledger/kvledger/txmgmt/version
- github.com/hyperledger/fabric/common/ledger/util/leveldbhelper
- github.com/hyperledger/fabric/common/flogging
- github.com/hyperledger/fabric/core/ledger/ledgerconfig
- github.com/hyperledger/fabric/core/ledger/kvledger/txmgmt/statedb
- github.com/hyperledger/fabric/core/ledger/kvledger/txmgmt/statedb/stateleveldb/msgs
- github.com/syndtr/goleveldb/leveldb/iterator