Changes since previous candidate:
- Consensus breaking change to buyback module that fixes a rounding error.
- Cleanup of market module events and messages while improving documentation.
- Add "aggressive" attribute to market fill events.
Changes since v0.6.7:
- Implements inflationary NGM token model and buyback module.
- DEX now supports both limit and market orders as well as order lifetime controls (GTC, IOC, FOK).
- Upgraded Cosmos SDK v0.39.1* "Launchpad" to ensure we are on track to support IBC.
* Please note that you will need to migrate the keystore using emcli keys migrate with Cosmos SDK v0.39.1.