Add 1.18 upgrade handler (#1756)

* Add upgrade handler.

* Fix link to PR in changelog.

* Add needed upgrade handler for rc1.

CHANGELOG.md

@@ -37,6 +37,10 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ## [Unreleased]
 
+### Improvements
+
+* Add upgrade handler for 1.18 [#1756](https://github.com/provenance-io/provenance/pull/1756).
+
 ### Dependencies
 
 - Bump `bufbuild/buf-setup-action` from 1.27.1 to 1.28.1 ([#1724](https://github.com/provenance-io/provenance/pull/1724), [#1744](https://github.com/provenance-io/provenance/pull/1744), [#1750](https://github.com/provenance-io/provenance/pull/1750))

app/upgrades.go

@@ -173,6 +173,28 @@ var upgrades = map[string]appUpgrade{
 		},
 		Added: []string{icqtypes.ModuleName, oracletypes.ModuleName, ibchookstypes.StoreKey, hold.ModuleName, exchange.ModuleName},
 	},
+	"tourmaline-rc1": { // upgrade for v1.18.0-rc1
+		Handler: func(ctx sdk.Context, app *App, vm module.VersionMap) (module.VersionMap, error) {
+			var err error
+			vm, err = runModuleMigrations(ctx, app, vm)
+			if err != nil {
+				return nil, err
+			}
+
+			return vm, nil
+		},
+	},
+	"tourmaline": { // upgrade for v1.18.0
+		Handler: func(ctx sdk.Context, app *App, vm module.VersionMap) (module.VersionMap, error) {
+			var err error
+			vm, err = runModuleMigrations(ctx, app, vm)
+			if err != nil {
+				return nil, err
+			}
+
+			return vm, nil
+		},
+	},
 	// TODO - Add new upgrade definitions here.
 }
 

app/upgrades_test.go

@@ -476,6 +476,18 @@ func (s *UpgradeTestSuite) TestSaffron() {
 	s.AssertUpgradeHandlerLogs("saffron", expInLog, nil)
 }
 
+func (s *UpgradeTestSuite) TestTourmalineRC1() {
+	expInLog := []string{}
+
+	s.AssertUpgradeHandlerLogs("tourmaline-rc1", expInLog, nil)
+}
+
+func (s *UpgradeTestSuite) TestTourmaline() {
+	expInLog := []string{}
+
+	s.AssertUpgradeHandlerLogs("tourmaline", expInLog, nil)
+}
+
 func (s *UpgradeTestSuite) TestRemoveInactiveValidatorDelegations() {
 	addr1 := s.CreateAndFundAccount(sdk.NewInt64Coin("stake", 1000000))
 	addr2 := s.CreateAndFundAccount(sdk.NewInt64Coin("stake", 1000000))