Net framework 4 8 support end date

Applies ToWindows Server 2012 R2 Standard Windows 8.1 Windows Server 2012 Standard Windows Server 2012 Standard Windows 8 Windows Server 2008 R2 Service Pack 1 Windows 7 Service Pack 1 Windows Server 2008 Service Pack 2 Windows Vista Service Pack 2 Introduction The Microsoft .NET Framework 4.5.2 is a highly compatible, in-place update to the .NET Framework 4.5.1, the .NET Framework 4.5, and the .NET Framework 4. The web installer is a small package (around 1 Megabyte) that automatically determines and downloads only the components applicable for a particular platform. The web installer also installs the language pack that matches the language of the user’s operating system. More Information Download information The following files are available for download from the Microsoft Download Center: The .NET Framework 4.5.2 (Web Installer) Download the package now. For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base: 119591 How to obtain Microsoft support files from online services Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file. What is new in the .NET Framework 4.5.2 ? The .NET Framework 4.5.2 runs side-by-side with the .NET Framework 3.5 Service Pack 1 (SP1) and earlier versions of the .NET Framework. However, the .NET Framework 4.5.2 is an in-place update to the .NET Framework 4.5.1, the .NET Framework 4.5, and the .NET Framework 4. Command-line switches for this update For more information about the various command-line options that are supported by this update, go to the "Command-Line options" section on the following MSDN website: .NET Framework Deployment Guide for Developers Restart requirement You

Applies ToWindows Vista Service Pack 2 Windows 7 Service Pack 1 Windows Server 2008 Service Pack 2 Windows Server 2008 R2 Service Pack 1 Windows Server 2012 Standard Windows Server 2012 Standard Windows 8 Introduction The Microsoft .NET Framework 4.5.1 Release Candidate (RC) is a highly compatible, in-place update to the Microsoft .NET Framework 4 and the Microsoft .NET Framework 4.5.The offline package can be used in situations where the web installer cannot be used due to lack of internet connectivity. Wherever possible, Microsoft recommends you use the web installer instead of the offline package for optimal efficiency and bandwidth requirements. More Information Download information The following file is available for download from the Microsoft Download Center:Download the package now. For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base: 119591 How to obtain Microsoft support files from online services Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file. What’s new in the .NET Framework 4.5.1 RC? The .NET Framework 4.5.1 RC supports the writing of code in C#, Visual Basic, and F# programming languages, and includes these significant language and framework enhancements: Better performance and reliability ASP.NET application suspend and resume On-demand compaction of the large object heap 64-bit Edit and Continue Activity tracing and sampling SQL connection resiliency Managed return values For more information about these and other features of the .NET Framework 4.5.1, see the .NET Framework Developer Center website and blog post. This version of the .NET Framework runs side-by-side with the Microsoft .NET Framework 3.5 Service Pack 1 (SP1) and earlier versions, but performs an in-place update for the .NET Framework 4 and the .NET Framework 4.5. Command-line switches for this update For more information about the various command-line switches that are supported by this update, go to the "Command-Line options" section of the following MSDN website: .NET Framework Deployment Guide for Developers Restart requirement You may have to restart the computer after you install this software if any affected files are being used. We recommend that you close all applications that are using the .NET Framework before you apply this update. Status Microsoft has confirmed that this is a

Defined as "Tools" in the Microsoft Support Lifecycle Policy. A "Tool" requires a minimum of 12 months notification prior to the end of support. For more information, see this KB article. External Packages Framework Supported Versions ASP.NET MVC 5.x ASP.NET Web Pages 3.x ASP.NET Web API 2.x ASP.NET SignalR 2.x The following table covers the end of support date for the listed frameworks and products: listed frameworks and products Framework/Product End of Support ASP.NET MVC 4 July 1, 2019 ASP.NET MVC 5 ASP.NET Web API July 1, 2019 ASP.NET Web API 2 ASP.NET Web Pages 2 July 1, 2019 ASP.NET Web Pages 3 Entity Framework (EF) Microsoft OWIN v4 Microsoft OWIN prior to v4 July 1, 2019 Web Developer Tools 2013 July 1, 2019 Web Developer Tools 2015 ODataLib WCF RIA Services 1.0 SP2 July 1, 2019 SignalR v1 July 1, 2019 SignalR v2 Web Platform Installer (WebPI) v5.1 July 1, 2022 Versions prior to MVC 5, Web Pages 3, Web API 2 were included in Visual Studio 2010 and Visual Studio 2012 and the support lifecycle is based on the support lifecycle of the version of Visual Studio they are included in: Ready to get started? Learn .NET easily with our step-by-step tutorials. Get started

Controls ASP.NET Core Office Controls ASP.NET Bootstrap Controls Site Navigation and Layout Full Support for 12 Database Engines Visual Data Model Designer Non-Windows Environment Support (Linux, macOS, Azure, AWS) Spreadsheet Document API (create, edit, update XLSX, XLS, CSV) Export to Excel (XLSX, XLS, CSV) Word Processing Document API (create, edit, update DOC/DOCX, RTF, HTML, etc.) Zip Compression and Archive API Business Intelligence Dashboard WinForms Dashboard Viewer WinForms End-User Dashboard Designer Blazor Dashboard Component ASP.NET Core Dashboard Control (includes End-User Designer) ASP.NET Web Forms Dashboard Control (includes End-User Designer) ASP.NET MVC Dashboard Control (includes End-User Designer) HTML JS Dashboard Control (includes End-User Designer) Dashboard Component for Angular (includes End-User Designer) Dashboard Component for React (includes End-User Designer) Dashboard Component for Vue (includes End-User Designer) XAF - Cross-Platform .NET App UI .NET 8 / .NET 9 / .NET Framework WinForms, ASP.NET Core Blazor, ASP.NET Web Forms Entity Framework Core and XPO ORM Support Role-based Access Control, Permission Management Administrative UI (Manage Users & Roles at Runtime) Audit Trail (History of Data Changes) Validation (Prevent Data Errors) Reporting (Shape, Export & Print Data) Analytics (Dashboard, Chart, Pivot, Map) Office Documents (Edit Rich Text & Spreadsheets) File Attachments (Store Custom Files) Clone Object (Copy Data Records) Business Process Management (Workflow & State Machine) Conditional Appearance (Manage UI Element State) Event Planning (Scheduler & Notifications) Tree List Editors (Organize Hierarchical Data) .NET App Security & Web API Service Entity Framework Core ORM Support Role-based Access Control & Permission Management ASP.NET Core Web API / OData Service for CRUD and Authorization Administrative UI to Manage Users and Roles at Runtime Download File Attachments CodeRush for Visual Studio Roslyn-Powered Superior Performance TestCafe Studio: Functional Web Testing Coded UI Support for WinForms Controls JavaScript - jQuery, Angular, React .NET MAUI Controls with Support Data Visualization Dashboard XAF - Cross-Platform .NET App UI Frequently Asked Questions To assist you in the ordering process, we've compiled a list of purchase and licensing related FAQs.Purchase FAQLicensing FAQProduct Delivery and Updates If you require direct assistance from a member of the DevExpress team on a new purchase, an existing license or renewal/upgrade costs, email us at [email protected], or call us at +1 (818) 844-3383 between 7:30AM and 4:30PM Pacific Time. Multi-Developer Discounts Each developer within your organization must obtain an individual license for DevExpress UI components/development tools. We offer the following tiered discounts when purchasing more than one license for your development