11.2.0 - 2026-07-30

Fixes

• RadzenUpload - no longer throws NullReferenceException in OnAfterRenderAsync when re-rendered or disposed while its JS handlers are being recreated, and no longer raises Complete twice for a single upload. Fixes #2635.
• RadzenDataGrid, RadzenDatePicker, RadzenDropDown, RadzenFileInput - no longer leak a .NET JS interop proxy every time their JS handlers are recreated.
• RadzenAccordion, RadzenAutoComplete, RadzenCarousel, RadzenFormField, RadzenGoogleMap, RadzenHtmlEditor, RadzenMask, RadzenMenu, RadzenNumeric, RadzenProfileMenu, RadzenSecurityCode, RadzenSignaturePad, RadzenSlider, RadzenSplitButton - protected against the same JS handler race that could throw NullReferenceException or attach duplicate JS event handlers.