bf1d666ec1
* Add release notes for .NET 10 Preview 7 across various components * Remove outdated prompt for creating pull requests for Preview 7 * Add prompt for creating pull requests for .NET 10 Preview 7 * Update wpf for preview 7 (#10005) * Update wpf for preview 7 * Add details * Fix version * Update wpf.md * Update wpf.md --------- Co-authored-by: Andy (Steve) De George <67293991+adegeo@users.noreply.github.com> Co-authored-by: Jon Galloway <jongalloway@gmail.com> * Update dotnetmaui for preview 7 (#9997) * Update dotnetmaui for preview 7 * Update dotnetmaui.md for preview 7 with copilot consolidation * Update release-notes/10.0/preview/preview7/dotnetmaui.md Co-authored-by: Jonathan Peppers <jonathan.peppers@microsoft.com> * Update dotnetmaui.md * Update dotnetmaui.md --------- Co-authored-by: David Ortinau <david.ortinau@microsoft.com> Co-authored-by: Jonathan Peppers <jonathan.peppers@microsoft.com> * Update winforms for preview 7 (#10004) * Update winforms for preview 7 * Update winforms readme.md --------- Co-authored-by: Klaus Löffelmann <9663150+KlausLoeffelmann@users.noreply.github.com> * Update efcore for preview 7 (#9998) * Update efcore for preview 7 * Fill in EF 10 preview7 release notes * Update release-notes/10.0/preview/preview7/efcore.md Co-authored-by: Martin Costello <martin@martincostello.com> --------- Co-authored-by: Shay Rojansky <roji@roji.org> Co-authored-by: Martin Costello <martin@martincostello.com> * Update release-notes/10.0/preview/preview7/README.md Co-authored-by: Weihan Li <weihanli@outlook.com> * Add comprehensive ASP.NET Core release notes for .NET 10 Preview 7 (#10023) * Update fsharp for preview 7 (#9999) * Update fsharp for preview 7 * Update release-notes/10.0/preview/preview7/fsharp.md --------- Co-authored-by: Jon Galloway <jongalloway@gmail.com> * Update sdk for preview 7 (#10002) * Update sdk for preview 7 * add notes about any RID support in .NET tools * Update release-notes/10.0/preview/preview7/sdk.md Co-authored-by: Martin Costello <martin@martincostello.com> * Update release-notes/10.0/preview/preview7/sdk.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Chet Husk <chusk3@gmail.com> Co-authored-by: Chet Husk <baronfel@users.noreply.github.com> Co-authored-by: Martin Costello <martin@martincostello.com> Co-authored-by: Jon Galloway <jongalloway@gmail.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update libraries for preview 7 (#10000) * Update libraries for preview 7 * Add notes for CreateNewProcessGroup * Update release-notes/10.0/preview/preview7/libraries.md * Update markdown link * Add cryptography notes * Add PipeReader support for JsonSerializer * change received to sent * Composite ML-DSA * clean up pqc bullet * update PipeReader blurb * Add WebSocketStream * Fix WebSocketStream link and add TLS 1.3 support for macOS client * Update TLS 1.3 notes for macOS Network.framework behavior and edge cases * Update release-notes/10.0/preview/preview7/libraries.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update release-notes/10.0/preview/preview7/libraries.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: David Cantú <dacantu@microsoft.com> Co-authored-by: Pranav Senthilnathan <pranas@microsoft.com> Co-authored-by: Jeremy Barton <jbarton@microsoft.com> Co-authored-by: Natalia Kondratyeva <knatalia@microsoft.com> Co-authored-by: Ahmet Ibrahim Aksoy <aaksoy@microsoft.com> Co-authored-by: Jon Galloway <jongalloway@gmail.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update csharp for preview 7 (#9996) * Update csharp for preview 7 * Add C# preview 7 features. Add the remaining C# 14 features delivered in .NET 10 preview 7. * Update release-notes/10.0/preview/preview7/csharp.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update release-notes/10.0/preview/preview7/csharp.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Bill Wagner <wiwagn@microsoft.com> Co-authored-by: Jon Galloway <jongalloway@gmail.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update containers for preview 7 (#9995) * Update containers for preview 7 * Add dnx feature notes --------- Co-authored-by: Logan Bussell <loganbussell@microsoft.com> * Update runtime for preview 7 (#10001) * Update runtime for preview 7 * Update release-notes/10.0/preview/preview7/runtime.md --------- Co-authored-by: Jon Galloway <jongalloway@gmail.com> * Update 10.0.0-preview.7.md * Update README.md * Update releases.md * Update README.md * Update releases-index.json * Update README.md * Update releases.json * Update install-linux.md * Update install-macos.md * Update install-windows.md * Create release.json * Update markdown files and release notes for Preview 7 * Update release notes for Preview 7: add missing WPF entry, fix formatting in ASP.NET Core, SDK, and Windows Forms notes * fix winforms * Update markdown link check workflow to allow all branches for pull requests and fix JSON formatting in release notes * Remove feature summaries from F# and Visual Basic release notes for Preview 7 * Update release-notes/10.0/preview/preview7/csharp.md Co-authored-by: Bill Wagner <wiwagn@microsoft.com> --------- Co-authored-by: Andy (Steve) De George <67293991+adegeo@users.noreply.github.com> Co-authored-by: Jon Galloway <jongalloway@gmail.com> Co-authored-by: David Ortinau <david.ortinau@microsoft.com> Co-authored-by: Jonathan Peppers <jonathan.peppers@microsoft.com> Co-authored-by: Klaus Löffelmann <9663150+KlausLoeffelmann@users.noreply.github.com> Co-authored-by: Shay Rojansky <roji@roji.org> Co-authored-by: Martin Costello <martin@martincostello.com> Co-authored-by: Weihan Li <weihanli@outlook.com> Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com> Co-authored-by: Chet Husk <chusk3@gmail.com> Co-authored-by: Chet Husk <baronfel@users.noreply.github.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: David Cantú <dacantu@microsoft.com> Co-authored-by: Pranav Senthilnathan <pranas@microsoft.com> Co-authored-by: Jeremy Barton <jbarton@microsoft.com> Co-authored-by: Natalia Kondratyeva <knatalia@microsoft.com> Co-authored-by: Ahmet Ibrahim Aksoy <aaksoy@microsoft.com> Co-authored-by: Bill Wagner <wiwagn@microsoft.com> Co-authored-by: Logan Bussell <loganbussell@microsoft.com> Co-authored-by: victorisr <victorisr@microsoft.com>
.NET Release Notes
Welcome to the home of .NET release notes and news.
Releases
Releases under active support or development:
| Version | Release Date | Release type | Support phase | Latest Patch Version | End of Support |
|---|---|---|---|---|---|
| .NET 10.0 | November 11, 2025 | LTS | Preview | 10.0.0-preview.7 | TBD |
| .NET 9.0 | November 12, 2024 | STS | Active | 9.0.8 | May 12, 2026 |
| .NET 8.0 | November 14, 2023 | LTS | Active | 8.0.19 | November 10, 2026 |
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Follow GitHub Discussions, where you will find the latest news on releases, including PSAs and CVEs.
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