v4.0.0

Notes

This version is compatible only with Cosmos v0.45.x

Changes

• Updated cosmos/cosmos-sdk to v0.45.8
• (#74) Added database block count to prometheus to improve alert monitoring
• (#75) Allow modules to handle MsgExec inner messages
• (#76) Return 0 as height for GetLastBlockHeight() method if there are no blocks saved in database
• (#79) Use sqlx instead of sql while dealing with a PostgreSQL database
• (#83) Bump github.com/tendermint/tendermint to v0.34.22
• (#84) Replace database configuration params with URI
• (#86) Revert concurrent handling of transactions and messages