From 3d30858df94e0c0c5d511182d8ab1b76b9849b3f Mon Sep 17 00:00:00 2001
From: violog <51th.apprent1ce.f0rce@gmail.com>
Date: Mon, 29 Apr 2024 18:47:11 +0300
Subject: [PATCH 1/2] Must update params on Merkle root change instead of treap
 root

---
 x/cscalist/keeper/proposal.go | 34 ++++++++++++++++++++--------------
 1 file changed, 20 insertions(+), 14 deletions(-)

diff --git a/x/cscalist/keeper/proposal.go b/x/cscalist/keeper/proposal.go
index f0e244d8..c89f2b25 100644
--- a/x/cscalist/keeper/proposal.go
+++ b/x/cscalist/keeper/proposal.go
@@ -8,8 +8,11 @@ import (
 )
 
 func (k Keeper) EditCSCAListProposal(ctx sdk.Context, proposal *types.EditCSCAListProposal) error {
-	tree := Treap{k}
-	root := k.GetRootKey(ctx)
+	var (
+		tree       = Treap{k}
+		oldRootKey = k.GetRootKey(ctx)
+		oldRoot, _ = k.GetNode(ctx, oldRootKey)
+	)
 
 	for _, leaf := range proposal.ToRemove {
 		tree.Remove(ctx, leaf)
@@ -22,31 +25,34 @@ func (k Keeper) EditCSCAListProposal(ctx sdk.Context, proposal *types.EditCSCALi
 		tree.Insert(ctx, leaf)
 	}
 
-	if root != k.GetRootKey(ctx) {
-		params := k.GetParams(ctx)
-		params.RootUpdated = true
-		params.UpdatedAtBlock = uint64(ctx.BlockHeight())
-		k.SetParams(ctx, params)
-	}
-
+	k.updateParamsOnNeed(ctx, oldRoot)
 	return nil
 }
 
 func (k Keeper) ReplaceCSCAListProposal(ctx sdk.Context, proposal *types.ReplaceCSCAListProposal) error {
-	tree := Treap{k}
-	root := k.GetRootKey(ctx)
+	var (
+		tree       = Treap{k}
+		oldRootKey = k.GetRootKey(ctx)
+		oldRoot, _ = k.GetNode(ctx, oldRootKey)
+	)
 	k.RemoveTree(ctx) // safe while no errors are expected, otherwise think about a backup
 
 	for _, leaf := range proposal.Leaves {
 		tree.Insert(ctx, leaf)
 	}
 
-	if root != k.GetRootKey(ctx) {
+	k.updateParamsOnNeed(ctx, oldRoot)
+	return nil
+}
+
+func (k Keeper) updateParamsOnNeed(ctx sdk.Context, oldRoot types.Node) {
+	newRootKey := k.GetRootKey(ctx)
+	newRoot, _ := k.GetNode(ctx, newRootKey)
+
+	if oldRoot.Hash != newRoot.Hash {
 		params := k.GetParams(ctx)
 		params.RootUpdated = true
 		params.UpdatedAtBlock = uint64(ctx.BlockHeight())
 		k.SetParams(ctx, params)
 	}
-
-	return nil
 }

From 73b61ba6d7f067f723bc09819f2198fee2ee1c6c Mon Sep 17 00:00:00 2001
From: olegfomenko <oleg.fomenko2002@gmail.com>
Date: Tue, 30 Apr 2024 14:48:03 +0300
Subject: [PATCH 2/2] adding upgrade handler for v1.1.1-rc2

---
 app/app.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/app/app.go b/app/app.go
index 78de9822..9777031b 100644
--- a/app/app.go
+++ b/app/app.go
@@ -1036,6 +1036,13 @@ func New(
 		},
 	)
 
+	app.UpgradeKeeper.SetUpgradeHandler(
+		"v1.1.1-rc2",
+		func(ctx sdk.Context, plan upgradetypes.Plan, fromVM module.VersionMap) (module.VersionMap, error) {
+			return app.mm.RunMigrations(ctx, app.configurator, fromVM)
+		},
+	)
+
 	if loadLatest {
 		if err := app.LoadLatestVersion(); err != nil {
 			tmos.Exit(err.Error())