Modify mint params in upgrade

app/upgrades.go

@@ -58,6 +58,7 @@ func (app *RealioNetwork) setupUpgradeHandlers() {
 			*app.IBCKeeper,
 			app.BridgeKeeper,
 			app.AccountKeeper,
+			app.MintKeeper,
 			app.EvmKeeper,
 			app.keys[evmtypes.StoreKey],
 		),

app/upgrades/v2/upgrades.go

@@ -33,6 +33,7 @@ import (
 	assettypes "github.com/realiotech/realio-network/x/asset/types"
 	bridgekeeper "github.com/realiotech/realio-network/x/bridge/keeper"
 	bridgetypes "github.com/realiotech/realio-network/x/bridge/types"
+	mintkeeper "github.com/realiotech/realio-network/x/mint/keeper"
 )
 
 // CreateUpgradeHandler creates an SDK upgrade handler for v2
@@ -44,6 +45,7 @@ func CreateUpgradeHandler(
 	ibcKeeper ibckeeper.Keeper,
 	bridgeKeeper bridgekeeper.Keeper,
 	accountKeeper authkeeper.AccountKeeper,
+	mintKeeper mintkeeper.Keeper,
 	evmKeeper *evmkeeper.Keeper,
 	evmStoreKey storetypes.StoreKey,
 ) upgradetypes.UpgradeHandler {
@@ -110,14 +112,7 @@ func CreateUpgradeHandler(
 			return nil, err
 		}
 		err = bridgeKeeper.RegisteredCoins.Set(ctx, "ario", bridgetypes.RateLimit{
-			Ratelimit:     math.Int(math.NewUintFromString("2000000000000000000000000")),
-			CurrentInflow: math.ZeroInt(),
-		})
-		if err != nil {
-			return nil, err
-		}
-		err = bridgeKeeper.RegisteredCoins.Set(ctx, "arst", bridgetypes.RateLimit{
-			Ratelimit:     math.Int(math.NewUintFromString("1000000000000000000000000")),
+			Ratelimit:     math.Int(math.NewUintFromString("1750000000000000000000000")),
 			CurrentInflow: math.ZeroInt(),
 		})
 		if err != nil {
@@ -140,6 +135,19 @@ func CreateUpgradeHandler(
 		if err != nil {
 			return nil, err
 		}
+
+		mintParams, err := mintKeeper.Params.Get(ctx)
+		if err != nil {
+			return nil, err
+		}
+
+		mintParams.InflationRate = math.LegacyNewDecWithPrec(8, 2)
+
+		err = mintKeeper.Params.Set(ctx, mintParams)
+		if err != nil {
+			return nil, err
+		}
+
 		return newVM, nil
 	}
 }

x/mint/types/minter.go

@@ -8,7 +8,7 @@ import (
 )
 
 // Supply cap 1 RIO : 10^18 aRIO (attoRio)
-var rioSupplyCap, _ = math.NewIntFromString("75000000000000000000000000")
+var rioSupplyCap, _ = math.NewIntFromString("175000000000000000000000000")
 
 // NewMinter returns a new Minter object with the given inflation and annual
 // provisions values.