feat: prepare v12.0.0-alpha.2

Author: johnletey

app.go

@@ -48,6 +48,7 @@ import (
 	"github.com/noble-assets/noble/v12/api"
 	"github.com/noble-assets/noble/v12/jester"
 	"github.com/noble-assets/noble/v12/upgrade"
+	"github.com/noble-assets/noble/v12/upgrade/v12alpha2"
 	"github.com/spf13/cast"
 
 	_ "cosmossdk.io/x/evidence"
@@ -478,6 +479,14 @@ func (app *App) RegisterUpgradeHandler() error {
 			app.HyperlaneKeeper.IsmKeeper,
 		),
 	)
+	app.UpgradeKeeper.SetUpgradeHandler(
+		v12alpha2.UpgradeName,
+		v12alpha2.CreateUpgradeHandler(
+			app.ModuleManager,
+			app.Configurator(),
+			app.FTFKeeper,
+		),
+	)
 
 	upgradeInfo, err := app.UpgradeKeeper.ReadUpgradeInfoFromDisk()
 	if err != nil {

app.yaml

@@ -39,6 +39,7 @@ modules:
         - account: dollar/yield
         - account: hyperlane
         - account: warp
+          permissions: [ burner, minter ]
       authority: authority # Utilize our custom x/authority module.
   - name: authz
     config:

upgrade/v12alpha2/constants.go

@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: Apache-2.0
+//
+// Copyright 2025 NASD Inc. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package v12alpha2
+
+// UpgradeName is the name of this specific software upgrade used on-chain.
+const UpgradeName = "v12.0.0-alpha.2"
+
+// DevnetChainID is the Chain ID of the Noble devnet.
+const DevnetChainID = "duke-1"

upgrade/v12alpha2/upgrade.go

@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: Apache-2.0
+//
+// Copyright 2025 NASD Inc. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package v12alpha2
+
+import (
+	"context"
+	"fmt"
+
+	upgradetypes "cosmossdk.io/x/upgrade/types"
+	ftfkeeper "github.com/circlefin/noble-fiattokenfactory/x/fiattokenfactory/keeper"
+	ftftypes "github.com/circlefin/noble-fiattokenfactory/x/fiattokenfactory/types"
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/cosmos/cosmos-sdk/types/module"
+)
+
+func CreateUpgradeHandler(
+	mm *module.Manager,
+	cfg module.Configurator,
+	ftfKeeper *ftfkeeper.Keeper,
+) upgradetypes.UpgradeHandler {
+	return func(ctx context.Context, plan upgradetypes.Plan, vm module.VersionMap) (module.VersionMap, error) {
+		chainID := sdk.UnwrapSDKContext(ctx).ChainID()
+		if chainID != DevnetChainID {
+			return vm, fmt.Errorf("%s upgrade not allowed to execute on %s chain", UpgradeName, chainID)
+		}
+
+		vm, err := mm.RunMigrations(ctx, cfg, vm)
+		if err != nil {
+			return vm, err
+		}
+
+		// Because the paused store was not intialized in the devnet genesis,
+		// it must be configured here for USDC transfers to be successful.
+		ftfKeeper.SetPaused(ctx, ftftypes.Paused{Paused: false})
+
+		return vm, nil
+	}
+}