Anton Kaliaev e42f833fd4 Merge master back to develop (#3412) ...

* libs/db: close batch (#3397)

ClevelDB requires closing when WriteBatch is no longer needed, https://godoc.org/github.com/jmhodges/levigo#WriteBatch.Close

Fixes the memory leak in https://github.com/cosmos/cosmos-sdk/issues/3842

* update changelog and bump version to 0.30.2

2019-03-12 16:20:59 +04:00

..

version.go

Merge master back to develop (#3412)

2019-03-12 16:20:59 +04:00