Merge pull request #3403 from adumesny/master

more fix #3226 resize handles

Author: adumesny

doc/CHANGES.md

@@ -151,6 +151,7 @@ Change log
 * feat: [#754](https://github.com/gridstack/gridstack.js/issues/754), [#2866](https://github.com/gridstack/gridstack.js/issues/2866) new `mode?: 'top' | 'float' | 'list' | 'compact'` - items are continuously re-flowed in sequential (row-major) order, like a re-orderable list: dragging, resizing, adding or removing an item re-flows everyone else instead of pushing them down, and dropping an item on another takes its place. See new
 [list.html](https://gridstackjs.com/demo/list.html) demo.
 * fix: [#3012](https://github.com/gridstack/gridstack.js/issues/3012), [#3179](https://github.com/gridstack/gridstack.js/issues/3179) prevent crash when calling update() during change event
+* fix: [#3226](https://github.com/gridstack/gridstack.js/issues/3226) don't reveal other widgets' resize handles during a resize - thank you [dvd233](https://github.com/dvd233)
 
 ## 13.3.0 (2026-09-11)
 * feat: [#2781](https://github.com/gridstack/gridstack.js/issues/3177), [#2781](https://github.com/gridstack/gridstack.js/issues/3177) mobile: pause to drag/reszie vs scroll behavior

src/dd-resizable.ts

@@ -97,6 +97,7 @@ export class DDResizable extends DDBaseImplement implements HTMLElementExtendOpt
   }
 
   public override destroy(): void {
+    if (DDManager.resizeElement === this) delete DDManager.resizeElement;
     this._removeHandlers();
     this._setupAutoHide(false);
     delete (this as Partial<DDResizable>).el;