DevExpress ASP.NET and Blazor Releases

Released: May 6, 2026

Updates in 25.2.7

Fixes

ASP.NET Core

All ASP.NET Core products

  • VS Code Report Designer -  Unhandled NullReference exception occurs on saving large reports.
  • Web Report Designer - Deleted reports can be opened in the "Open Report" dialog.
  • Web Report Designer lacks an option to create a Data Federation data source.
  • Web Report Designer - XRRichText does not display expressions on the Design surface.
  • Web Reporting - Incorrect use of <label for=FORM_ELEMENT>.
  • XtraReport - ScriptReferences are no longer used for...

Released: Apr 7, 2026

Updates in 25.2.6

Fixes

ProjectConverter

  • Project Converter - Error occurs after converting a project to v25.2 (The operation has timed out).
  • Project Converter - TypeInitializationException (The type initializer for 'Microsoft.Build.Shared.XMakeElements' threw an exception) after converting a VB.NET project.

ASP.NET Bootstrap

Bootstrap Rich Text Editor

  • BootstrapRichEdit - Error is thrown when the 'Add Space Before/After Paragraph' functionality is used.

ASP.NET Core

AI Integration for DevExtreme

  • 'This expression...

Released: Mar 2, 2026

Updates in 25.2.5

Fixes

ASP.NET Core

All ASP.NET Core products

  • CLI Templates and Template Kit generate an incorrect libman.json file for ASP.NET Core Reporting applications.
  • Visual Studio Report Designer - Expression Editor throws InvalidCastException if an expression that has a calculated field is hovered over.
  • Visual Studio Report Designer - The Toolbox panel is empty (the Solution Folders issue).
  • Visual Studio Report Designer - UI background does not reflect new VS 2026 themes.
  • Web Document Viewer - Concurrent...

Released: Feb 3, 2026

Updates in 25.2.4

Fixes

ASP.NET Bootstrap

Bootstrap GridView

  • BootstrapGridView - Empty cell is rendered for a grayed checkbox in batch edit mode.

ASP.NET Core

All ASP.NET Core products

  • End-User Report Designer incorrectly accepts an empty string as a separator in text export options.
  • Some Cross tab property changes do not mark a report as modified in the Web Report Designer.
  • Web Dashboard - TabContainer's page navigation may become blocked by the hover panel (dx-dashboard-item-shield).
  • Web Dashboard / Web...

Released: Dec 18, 2025

Updates in 25.2

Features

JavaScript & ASP.NET Core

  • AI-Powered Extensions
    • DataGrid/TreeList - AI Columns - v25.2 adds AI Columns support to the DataGrid and TreeList components. AI columns generate meaningful, context-based cell values based on component data and a custom prompt. This feature transforms DevExtreme DataGrid and TreeList components into AI-augmented data exploration tools.
    • Form - AI Smart Paste - DevExtreme Form ships with AI-powered Smart Paste functionality. When a user copies unstructured...

Released: Nov 25, 2025

Updates in 25.1.7

Fixes

ASP.NET Core

All ASP.NET Core products

  • DevExtreme - Trial dialog displays the null string instead of the list of subscriptions.
  • DevExtreme ASP.NET (Core | Mvc | Data) DLLs are not digitally signed (Authenticode).
  • It is not possible to add a Vertical Report to a nested DetailReportBand.
  • Visual Studio Report Designer does not use connection strings from the appsettings.Development.json file.
  • Web Document Viewer - ArgumentNullException is thrown when UseAsyncEngine is called and AI extensions...

Released: Oct 23, 2025

Updates in 25.1.6

Fixes

ASP.NET Bootstrap

All ASP.NET Bootstrap Products

  • Licensing v25.1 - The compilation error related to DevExpress.Licensing.DXLicenseInformationAttribute (CS0234 in C# or BC30002 in VB.NET) may occur if a .NET Framework project does not reference the DevExpress.Data assembly directlyBootstrap Navigation, Layout & Multi-Purpose Controls.
  • Pagination hides the information block when all items are displayed even when showInfo is set to true.

ASP.NET Core

All ASP.NET Core Products

  • DevExpress...

Released: Sep 11, 2025

Updates in 25.1.5

Fixes

ASP.NET Bootstrap

All ASP.NET Bootstrap products

  • Licensing v25.1 - The priority of the assembly-embedded .NET license key (DXLicenseInformationAttribute) is lower than for the DevExpress_License.txt file.

ASP.NET Core

All ASP.NET Core products

  • Licensing v25.1 - The priority of the assembly-embedded .NET license key (DXLicenseInformationAttribute) is lower than for the DevExpress_License.txt file.
  • SqlDataSource - Replace SYS with public synonyms in Oracle schema retrieving routines.
  • Web...

Released: Aug 11, 2025

Updates in 25.1.4

Fixes

ASP.NET Bootstrap

All ASP.NET Bootstrap products

  • Licensing v25.1.3 - "The type DevExpress.Licensing.DXLicenseInformationAttribute is not defined" error occurs when compiling VB.NET projects.

Bootstrap Navigation, Layout & Multi-Purpose Controls

  • Accordion for Bootstrap - Icon specified with the HeaderCssClass property is positioned incorrectly.

DevExtreme

DevExtreme Card View

  • 'Select All' selects all cards and not just those matching the filter.

DevExtreme Charts & Gauges

  • Chart...

Released: Jul 2, 2025

Updates in 25.1

Features

JavaScript and ASP.NET Core Components

New CardView Component

  • DevExtreme v25.1 ships with a new CardView UI component - an elegant alternative to traditional data grids. The CardView UI component presents business data/information using a "card" layout, making it an ideal option for employee directories, contact lists, product catalogs, or task boards.
  • Header Panel - Header Panel allows users to execute the following actions:
    • Sorting. Click on the header panel item to sort cards...