.NET 10 Preview 4 (#9828)

* Add .NET 10 Preview 4

* adding release notes for ef core

* updated cosmos section of ef docs and added missing small improvements

* fixed headings

* fix linter error in ef docs

* Update 10.0 Preview 4 Release notes (#9867)

* Update winforms.md

First draft with copilit

* Review feedback

latest updates

* Update winforms.md

* Update release-notes/10.0/preview/preview4/winforms.md

Co-authored-by: Tanya Solyanik <tanyaso@microsoft.com>

* Update release-notes/10.0/preview/preview4/winforms.md

Co-authored-by: Tanya Solyanik <tanyaso@microsoft.com>

* Update release-notes/10.0/preview/preview4/winforms.md

Co-authored-by: Tanya Solyanik <tanyaso@microsoft.com>

* Update release-notes/10.0/preview/preview4/winforms.md

Co-authored-by: Tanya Solyanik <tanyaso@microsoft.com>

* Update release-notes/10.0/preview/preview4/winforms.md

Co-authored-by: Tanya Solyanik <tanyaso@microsoft.com>

---------

Co-authored-by: Tanya Solyanik <tanyaso@microsoft.com>

* cleanup

* update C# 14

* .NET 10 Preview 4 - Containers (#9879)

* add here

* udpate

* update links

* Updated [dotnet-sdk-win-x86.zip] link 10.0.0-preview.4.md

* .NET 10 Preview 4 - Libraries (#9875)

* update here

* Add Out-of-Proc Trace Support for Activity Events and Links

* Rate Limiting Trace Sampling Support

* Clean-ip

* minor touch

* zip async

* gzip perf improvement

* Update release-notes/10.0/preview/preview4/libraries.md

Co-authored-by: Martin Costello <martin@martincostello.com>

* Update release-notes/10.0/preview/preview4/libraries.md

Co-authored-by: Rich Lander <rlander@microsoft.com>

* updates

---------

Co-authored-by: Tarek Mahmoud Sayed <10833894+tarekgh@users.noreply.github.com>
Co-authored-by: Carlos Sánchez López <1175054+carlossanlop@users.noreply.github.com>
Co-authored-by: Rich Lander <rlander@microsoft.com>
Co-authored-by: Martin Costello <martin@martincostello.com>

* .NET 10 Preview 4 - WPF (#9877)

* Add here

* Add WPF notes

* Add blurb about breaking changes

* cleanup messagebox stuff

* Update release-notes/10.0/preview/preview4/wpf.md

Co-authored-by: Harshit <62823486+harshit7962@users.noreply.github.com>

---------

Co-authored-by: Andy (Steve) De George <67293991+adegeo@users.noreply.github.com>
Co-authored-by: Harshit <62823486+harshit7962@users.noreply.github.com>

* .NET 10 Preview 4 - SDK (#9876)

* add here

* update

* .NET 10 Preview 4 - Runtime (#9874)

* Update runtime.md

* Add JIT notes

* Update inlining notes

Co-authored-by: Andy Ayers <andya@microsoft.com>

* Remove whitespace

* Brevity

Co-authored-by: Rich Lander <rlander@microsoft.com>

* cleanup top links

---------

Co-authored-by: Aman Khalid (from Dev Box) <amankhalid@microsoft.com>
Co-authored-by: Andy Ayers <andya@microsoft.com>
Co-authored-by: Rich Lander <rlander@microsoft.com>

* Add ASP.NET Core release notes for .NET 10 Preview 4 (#9881)

* Add ASP.NET Core release notes for .NET 10 Preview 4

* Add IJSObjectReference to JS function

* Update release-notes/10.0/preview/preview4/aspnetcore.md

Co-authored-by: Martin Costello <martin@martincostello.com>

* Fix OpenAPI.NET version

* Add todo for remaining features

* Add WebApplicationFactory with Kestrel

* Update todos

* Update todos

* Add NavigationManager.NotFound

* Add Blazor WebAssembly runtime diagnostics

* Edits

* Edits

* Edits

---------

Co-authored-by: Martin Costello <martin@martincostello.com>

* cleanup

* linter

* Address default Blazor UI template update.

* Add hyphen to dotnet-gcdump

* some updates

* updates

* .NET MAUI in .NET 10 Preview 4 (#9873)

* .NET MAUI in .NET 10 Preview 4

* added new MAUI features

* updates for known issues

* updates

---------

Co-authored-by: James Montemagno <james.montemagno@gmail.com>

* fix up md

* Update install-linux.md

* Update install-macos.md

* Update install-windows.md

* Update releases.json

* Updated release date in README.md

* Updated line16 with preview4 in releases.json

---------

Co-authored-by: maumar <maumar@microsoft.com>
Co-authored-by: Merrie McGaw <mmcgaw@microsoft.com>
Co-authored-by: Tanya Solyanik <tanyaso@microsoft.com>
Co-authored-by: victorisr <victorisr@microsoft.com>
Co-authored-by: Tarek Mahmoud Sayed <10833894+tarekgh@users.noreply.github.com>
Co-authored-by: Carlos Sánchez López <1175054+carlossanlop@users.noreply.github.com>
Co-authored-by: Rich Lander <rlander@microsoft.com>
Co-authored-by: Martin Costello <martin@martincostello.com>
Co-authored-by: Andy (Steve) De George <67293991+adegeo@users.noreply.github.com>
Co-authored-by: Harshit <62823486+harshit7962@users.noreply.github.com>
Co-authored-by: Aman Khalid (from Dev Box) <amankhalid@microsoft.com>
Co-authored-by: Andy Ayers <andya@microsoft.com>
Co-authored-by: Daniel Roth <daroth@microsoft.com>
Co-authored-by: David Ortinau <david.ortinau@microsoft.com>
Co-authored-by: padmasrid <38444564+padmasrid@users.noreply.github.com>

Author: 16 people

release-notes/10.0/README.md

@@ -16,69 +16,79 @@ It is currently in development and not supported. .NET 10 is expected to be rele
 
 | Date | Release |
 | :-- | :-- |
+| 2025/05/10 | [10.0.0 Preview 4](preview/preview4/README.md) |
 | 2025/04/10 | [10.0.0 Preview 3](preview/preview3/README.md) |
 | 2025/03/18 | [10.0.0 Preview 2](preview/preview2/README.md) |
 | 2025/02/25 | [10.0.0 Preview 1](preview/preview1/README.md) |
 
 ### .NET Libraries
 
 - [What's new in .NET 10 libraries](https://learn.microsoft.com/dotnet/core/whats-new/dotnet-10/overview#net-libraries)
+- [Preview 4](preview/preview4/libraries.md)
 - [Preview 3](preview/preview3/libraries.md)
 - [Preview 2](preview/preview2/libraries.md)
 - [Preview 1](preview/preview1/libraries.md)
 
 ### .NET Runtime
 
 - [What's new in the .NET 10 runtime](https://learn.microsoft.com/dotnet/core/whats-new/dotnet-10/runtime)
+- [Preview 4](preview/preview4/runtime.md)
 - [Preview 3](preview/preview3/runtime.md)
 - [Preview 2](preview/preview2/runtime.md)
 - [Preview 1](preview/preview1/runtime.md)
 
 ### .NET SDK
 
 - [What's new in the SDK for .NET 10](https://learn.microsoft.com/dotnet/core/whats-new/dotnet-10/sdk)
+- [Preview 4](preview/preview4/sdk.md)
 - [Preview 3](preview/preview3/sdk.md)
 - [Preview 2](preview/preview2/sdk.md)
 - [Preview 1](preview/preview1/sdk.md)
 
 ### C\#
 
 - [What's new in C# 14](https://learn.microsoft.com/dotnet/csharp/whats-new/csharp-14)
+- [Preview 4](preview/preview4/csharp.md)
 - [Preview 3](preview/preview3/csharp.md)
 - [Preview 2](preview/preview2/csharp.md)
 - [Preview 1](preview/preview1/csharp.md)
 
 ### ASP.NET Core
 
 - [What's new in ASP.NET Core 10.0](https://learn.microsoft.com/aspnet/core/release-notes/aspnetcore-10.0)
+- [Preview 4](preview/preview4/aspnetcore.md)
 - [Preview 3](preview/preview3/aspnetcore.md)
 - [Preview 2](preview/preview2/aspnetcore.md)
 - [Preview 1](preview/preview1/aspnetcore.md)
 
 ### .NET MAUI
 
 - [What's new in .NET MAUI for .NET 10](https://learn.microsoft.com/dotnet/maui/whats-new/dotnet-10)
+- [Preview 4](preview/preview4/dotnetmaui.md)
 - [Preview 3](preview/preview3/dotnetmaui.md)
 - [Preview 2](preview/preview2/dotnetmaui.md)
 - [Preview 1](preview/preview1/dotnetmaui.md)
 
 ### Entity Framework Core
 
 - [What's new in EF Core 10](https://learn.microsoft.com/ef/core/what-is-new/ef-core-10.0/whatsnew)
+- [Preview 4](preview/preview4/efcore.md)
 - [Preview 3](preview/preview3/efcore.md)
 - [Preview 2](preview/preview2/efcore.md)
 - [Preview 1](preview/preview1/efcore.md)
 
 ### Windows Forms
 
 - [What's new in Windows Forms for .NET 10](https://learn.microsoft.com/dotnet/desktop/winforms/whats-new/net100)
+- [Preview 4](preview/preview4/winforms.md)
 - [Preview 3](preview/preview3/winforms.md)
 - [Preview 2](preview/preview2/winforms.md)
 - [Preview 1](preview/preview1/winforms.md)
 
 ### Windows Presentation Foundation (WPF)
 
 - [What's new in WPF for .NET 10](https://learn.microsoft.com/dotnet/desktop/wpf/whats-new/net100)
+- [Preview 4](preview/preview4/wpf.md)
 - [Preview 3](preview/preview3/wpf.md)
 - [Preview 2](preview/preview2/wpf.md)
 - [Preview 1](preview/preview1/wpf.md)

release-notes/10.0/install-linux.md

@@ -30,14 +30,14 @@ You can install .NET with a binary archive. This option is required if you want
 The following workflow demonstrates downloading, unpacking, configuring, and running the .NET SDK from the command line. You may choose to do some of these tasks via the browser and functionality provided by your operating system.
 
 ```bash
-~# curl -Lo dotnet.tar.gz https://builds.dotnet.microsoft.com/dotnet/Sdk/10.0.100-preview.3.25201.16/dotnet-sdk-10.0.100-preview.3.25201.16-linux-x64.tar.gz
+~# curl -Lo dotnet.tar.gz https://builds.dotnet.microsoft.com/dotnet/Sdk/10.0.100-preview.4.25258.110/dotnet-sdk-10.0.100-preview.4.25258.110-linux-x64.tar.gz
 ~# mkdir dotnet
 ~# tar -C dotnet -xf dotnet.tar.gz
 ~# rm dotnet.tar.gz
 ~# export DOTNET_ROOT=~/dotnet
 ~# export PATH=$PATH:~/dotnet
 ~# dotnet --version
-10.0.100-preview.3.25201.16
+10.0.100-preview.4.25258.110
 ```
 
 The `DOTNET_ROOT` environment variable is required to launch an application with their executables (like `myapp.exe`). The executables look for this environment variable to find the runtime if it isn't installed in its regular location. The `PATH` environment variable must be updated if you want to use `dotnet` without absolute paths to its location. Setting both of these environment variables is optional.

release-notes/10.0/install-macos.md

@@ -34,14 +34,14 @@ You can install .NET with a binary archive. This option is required if you want
 The following workflow demonstrates downloading, unpacking, configuring, and running the .NET SDK from the command line. You may choose to do some of these tasks via the browser and functionality provided by your operating system.
 
 ```bash
-~# curl -Lo dotnet.tar.gz https://builds.dotnet.microsoft.com/dotnet/Sdk/10.0.100-preview.3.25201.16/dotnet-sdk-10.0.100-preview.3.25201.16-osx-x64.tar.gz
+~# curl -Lo dotnet.tar.gz https://builds.dotnet.microsoft.com/dotnet/Sdk/10.0.100-preview.4.25258.110/dotnet-sdk-10.0.100-preview.4.25258.110-win-x64.exe
 ~# mkdir dotnet
 ~# tar -C dotnet -xf dotnet.tar.gz
 ~# rm dotnet.tar.gz
 ~# export DOTNET_ROOT=~/dotnet
 ~# export PATH=$PATH:~/dotnet
 ~# dotnet --version
-10.0.100-preview.3.25201.16
+10.0.100-preview.4.25258.110
 ```
 
 The `DOTNET_ROOT` environment variable is required to launch an application with their executables (like `myapp.exe`). The executables look for this environment variable to find the runtime if it isn't installed in its regular location. The `PATH` environment variable must be updated if you want to use `dotnet` without absolute paths to its location. Setting both of these environment variables is optional.

release-notes/10.0/install-windows.md

@@ -50,13 +50,13 @@ You can install .NET with a binary archive. This option is required if you want
 The following workflow demonstrates downloading, unpacking, configuring, and running the .NET SDK from the command line. You may choose to do some of these tasks via the browser and functionality provided by your operating system.
 
 ```console
-C:\>curl -Lo dotnet.zip https://builds.dotnet.microsoft.com/dotnet/Sdk/10.0.100-preview.3.25201.16/dotnet-sdk-10.0.100-preview.3.25201.16-win-x64.exe
+C:\>curl -Lo dotnet.zip https://builds.dotnet.microsoft.com/dotnet/Sdk/10.0.100-preview.4.25258.110/dotnet-sdk-10.0.100-preview.4.25258.110-win-x64.exe
 C:\>tar -C dotnet -xf dotnet.zip
 C:\>del dotnet.zip
 C:\>set DOTNET_ROOT=C:\dotnet
 C:\>set PATH=%PATH%;C:\dotnet
 C:\>dotnet --version
-10.0.100-preview.3.25201.16
+10.0.100-preview.4.25258.110
 ```
 
 The `DOTNET_ROOT` environment variable is required to launch an application with their executables (like `myapp.exe`). The executables look for this environment variable to find the runtime if it isn't installed in its regular location. The `PATH` environment variable must be updated if you want to use `dotnet` without absolute paths to its location. Setting both of these environment variables is optional.