Beta v0.4.1

1.supported grpc server #2 #9

Beta v0.3.1

1.fix batch effected error
2.update benchmark test case

Beta v0.3.0

1.fix txn truncate
2.fix batch sync
3.update batch
4.fix skip record in merge

Beta v0.2.2

1.optimize wathcer logic
2.support merge checkpoint
3.fix dedalock bug of stat

Beta v0.2.1

improve stability

Beta v0.2.0

1.improve transaction durability and consistency
2.support batch operation
3.fix some problems about: watcher txn

Beta v0.1.1

fix backup problem
improve transcation stability
fix wal padding error

v0.1.0

support watcher

v0.0.1

beta release