diff --git a/CHANGELOG.md b/CHANGELOG.md
index c0d05115..695abcf0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,12 +3,18 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
-## 9.3.21 (not released)
+## 9.3.22 (2025-07-08)
+
+- Fixed possible crash on `node.to()` method
+
+## 9.3.21 (2025-07-07)
 
 - Fixed memory leaks on Tween destroy
 - Fixed incorrect export of stage/layer when internal nodes used buffer canvas for rendering
 - Fixed incorrect render of cached node when buffer canvas is used
 - Fixed incorrect path lenth calculations
+- Fixed `pointerleave` bubbling
+- Added `pointerleave` event in `Stage`
 
 ## 9.3.20 (2025-03-20)
 
diff --git a/package.json b/package.json
index 77ad4079..d34289cf 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "konva",
-  "version": "9.3.20",
+  "version": "9.3.22",
   "description": "HTML5 2d canvas library.",
   "author": "Anton Lavrenov",
   "files": [
diff --git a/src/Stage.ts b/src/Stage.ts
index 71ce4910..7c03a85b 100644
--- a/src/Stage.ts
+++ b/src/Stage.ts
@@ -58,6 +58,7 @@ const STAGE = 'Stage',
     [POINTERMOVE, '_pointermove'],
     [POINTERUP, '_pointerup'],
     [POINTERCANCEL, '_pointercancel'],
+    [POINTERLEAVE, '_pointerleave'],
     [LOSTPOINTERCAPTURE, '_lostpointercapture'],
   ];
 
diff --git a/src/Tween.ts b/src/Tween.ts
index c1d61b78..b744e914 100644
--- a/src/Tween.ts
+++ b/src/Tween.ts
@@ -530,11 +530,13 @@ export class Tween {
     delete Tween.attrs[nodeId][thisId];
 
     // Clean up parent objects if empty
-    if (Object.keys(Tween.tweens[nodeId]).length === 0) {
-      delete Tween.tweens[nodeId];
-    }
-    if (Object.keys(Tween.attrs[nodeId]).length === 0) {
-      delete Tween.attrs[nodeId];
+    if (Tween.tweens[nodeId]) {
+      if (Object.keys(Tween.tweens[nodeId]).length === 0) {
+        delete Tween.tweens[nodeId];
+      }
+      if (Object.keys(Tween.attrs[nodeId]).length === 0) {
+        delete Tween.attrs[nodeId];
+      }
     }
   }
 }
diff --git a/test/unit/Stage-test.ts b/test/unit/Stage-test.ts
index c3d48f73..1a309a48 100644
--- a/test/unit/Stage-test.ts
+++ b/test/unit/Stage-test.ts
@@ -1223,6 +1223,19 @@ describe('Stage', function () {
     assert.equal(count, 2);
   });
 
+  it('stage pointerleave should fire when leaving stage', function () {
+    var stage = addStage();
+
+    var stageLeave = 0;
+    stage.on('pointerleave', function () {
+      stageLeave += 1;
+    });
+
+    stage.fire('pointerleave', undefined, false);
+
+    assert.equal(stageLeave, 1, 'stage pointerleave should fire');
+  });
+
   it('stage pointerleave should not fire when leaving a child', function () {
     var stage = addStage();
     var layer = new Konva.Layer();
diff --git a/test/unit/Tween-test.ts b/test/unit/Tween-test.ts
index 0b0321fc..dc076029 100644
--- a/test/unit/Tween-test.ts
+++ b/test/unit/Tween-test.ts
@@ -257,6 +257,34 @@ describe('Tween', function () {
     });
   });
 
+  it('to method double simple usage', function (done) {
+    var stage = addStage();
+
+    let finishCount = 0;
+    const onFinish = () => {
+      if (finishCount === 2) {
+        done();
+      }
+    };
+    stage.to({
+      x: 10,
+      duration: 0.001,
+      onFinish: () => {
+        assert(stage.x() === 10);
+        finishCount += 1;
+        onFinish();
+      },
+    });
+    stage.to({
+      y: 10,
+      duration: 0.001,
+      onFinish: () => {
+        finishCount += 1;
+        onFinish();
+      },
+    });
+  });
+
   it('tween to call update callback', function (done) {
     var stage = addStage();
     var updateCount = 0;
@@ -303,6 +331,8 @@ describe('Tween', function () {
 
     line.to({
       points: [100, 100, 200, 100, 200, 200, 100, 200],
+      // add another attribute for better test of cleanup
+      x: 10,
       duration: 0.1,
       onFinish: function () {
         assert.deepEqual(