ToolStripComboBox, ToolStripMenuItem and Cursor.

High DPI Improvements is an opt-in feature toenable resizing according to the system DPI settings for several glyphs or icons for the following Windows Forms controls: DataGridView, ComboBox,

This enables shared hosting scenarios for ASP.NET applications. You can use these properties to make sure that calls to APIs such as HttpResponse.StatusCode succeeds.

New HttpResponse.HeadersWritten and HttpResponseBase.HeadersWritten properties that return Boolean values to indicate whether the response headers have been written.

These reliability improvements minimize deadlocks and crashes between IIS and ASP.NET. These APIs let you inspect and modify response headers and status codes as the HTTP response is being flushed to the client application.

New HttpResponse.AddOnSendingHeaders and HttpResponseBase.AddOnSendingHeaders methods are more reliable and efficient than HttpApplication.PreSendRequestContent and HttpApplication.PreSendRequestHeaders.

These will enable ASP.NET applications to reliably schedule Async work items. ASP.NET tracks these items and prevents IIS from abruptly terminating the worker process until all background work items have completed.

New HostingEnvironment.QueueBackgroundWorkItem method that lets you schedule small background work items.

NET Framework 4.5.2 include the following: New APIs for ASP.NET apps

NET Framework 4.5.2 mostly include features for developers. So if you have requirements of using a specific framework, you should be careful in installing this update. NET Framework 3.5 or earlier version but will upgrade the versions 4, 4.5 and 4.5.1 if any of these is installed in your computer. This version of the framework will run side by side with. NET Framework 4.5.2 offline installer is available for downloading and installing in your computer.NET Framework 4.5.2 is the latest update to.

Net frame download 4.5