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James Montemagno 9cd3c54849 .NET 10 Preview 2 Release Notes (#9769)
* start preview 2 release notes

* Add feature section to WPF release notes

Fix linter issue

* updates for linter

* updates

* add release notes for efcore

* small fix to the fixed bugs link

* typo

* added mention of another improvement

* .NET MAUI in 10 preview 2

Starting the release notes gathering here. @dalexsoto @rolfbjarne @jonpryor @PureWeen @Redth please contribute.

* Add ExportPkcs12 blurb

* Fix bad newlines from Copilot Workspace

* add release note about SDK noun-first command forms

* Update known issues to include ARM64 Windows hosting bundle upgrade break (#9783)

* Update known issues to include ARM64 Windows hosting bundle upgrade break

* Apply suggestions from code review

Co-authored-by: Daniel Roth <daroth@microsoft.com>

* Add ASP.NET Core updates for .NET 10 Preview 2 (#9801)

* Add ASP.NET Core updates for .NET 10 Preview 2

* Update release-notes/10.0/preview/preview2/aspnetcore.md

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

* Add Blazor reconnection UI component

* Add remaining Blazor features

* Edits

* Update release-notes/10.0/preview/preview2/aspnetcore.md

Co-authored-by: Safia Abdalla <safia@microsoft.com>

* Update release-notes/10.0/preview/preview2/aspnetcore.md

Co-authored-by: Safia Abdalla <safia@microsoft.com>

* Update release-notes/10.0/preview/preview2/aspnetcore.md

Co-authored-by: Safia Abdalla <safia@microsoft.com>

* Update release-notes/10.0/preview/preview2/aspnetcore.md

Co-authored-by: Luke Latham <1622880+guardrex@users.noreply.github.com>

* Update release-notes/10.0/preview/preview2/aspnetcore.md

Co-authored-by: Luke Latham <1622880+guardrex@users.noreply.github.com>

* Update release-notes/10.0/preview/preview2/aspnetcore.md

Co-authored-by: Luke Latham <1622880+guardrex@users.noreply.github.com>

* Update release-notes/10.0/preview/preview2/aspnetcore.md

Co-authored-by: Luke Latham <1622880+guardrex@users.noreply.github.com>

* Update release-notes/10.0/preview/preview2/aspnetcore.md

* Update release-notes/10.0/preview/preview2/aspnetcore.md

Co-authored-by: Luke Latham <1622880+guardrex@users.noreply.github.com>

* Update release-notes/10.0/preview/preview2/aspnetcore.md

Co-authored-by: Luke Latham <1622880+guardrex@users.noreply.github.com>

* Add ShouldMatch code snippet

* Update release-notes/10.0/preview/preview2/aspnetcore.md

Co-authored-by: Wade Pickett <wpickett@microsoft.com>

* Update release-notes/10.0/preview/preview2/aspnetcore.md

Co-authored-by: Wade Pickett <wpickett@microsoft.com>

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Co-authored-by: Martin Costello <martin@martincostello.com>
Co-authored-by: Safia Abdalla <safia@microsoft.com>
Co-authored-by: Luke Latham <1622880+guardrex@users.noreply.github.com>
Co-authored-by: Wade Pickett <wpickett@microsoft.com>

* Add containers release notes for 10.0 Preview 2 (#9796)

* Add containers release notes for 10.0 Preview 2

* Fix run-on-sentence

Co-authored-by: Matt Thalman <mthalman@microsoft.com>

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Co-authored-by: Matt Thalman <mthalman@microsoft.com>

* WinForms Preview 2 Release Notes (#9787)

* Preview 2

* Fix typo

* Update query

* Review feedback

* extra line

* Fixing errors

* Initial version C# P2 blog post (#9795)

* Initial version C# P2 blog post

* Apply suggestions from code review

Co-authored-by: Bill Wagner <wiwagn@microsoft.com>

* updat ename of file

* Update release-notes/10.0/preview/preview2/csharp.md

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Co-authored-by: James Montemagno <james.montemagno@gmail.com>
Co-authored-by: Bill Wagner <wiwagn@microsoft.com>

* Preview 2 release notes for WPF (#9805)

* Update wpf.md

* Add missing period.

* cleanup

* cleanup

* Add .NET 10 Preview 2 release notes -- Libraries and Runtime (#9770)

* Start runtime and library release notes

* Add JIT notes

* Update benchmarks

* Fix array de-abstraction intro

* Update release-notes/10.0/preview/preview2/runtime.md

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Co-authored-by: Aman Khalid <amankhalid@microsoft.com>

* MAUI in 10 preview 2 (#9782)

* MAUI in 10 preview 1

* what's new for maui

thanks davidbritch for capturing these

* Update URLs for macios release notes

* Final polishing

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Co-authored-by: Alex Soto <alex@soto.dev>
Co-authored-by: Rachel Kang <rachel.j.kang@gmail.com>

* updates

* updates to readme

* update readme

* tweaks to mds

* enhacne tables

* lint cleanup

* Updating 10.0 PReview files

* Update releases-index.json

* updates

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Co-authored-by: Rich Lander <rlander@microsoft.com>
Co-authored-by: maumar <maumar@microsoft.com>
Co-authored-by: David Ortinau <david.ortinau@microsoft.com>
Co-authored-by: Jeremy Barton <jbarton@microsoft.com>
Co-authored-by: Chet Husk <chusk3@gmail.com>
Co-authored-by: Stephen Halter <halter73@gmail.com>
Co-authored-by: Daniel Roth <daroth@microsoft.com>
Co-authored-by: Martin Costello <martin@martincostello.com>
Co-authored-by: Safia Abdalla <safia@microsoft.com>
Co-authored-by: Luke Latham <1622880+guardrex@users.noreply.github.com>
Co-authored-by: Wade Pickett <wpickett@microsoft.com>
Co-authored-by: Logan Bussell <loganbussell@microsoft.com>
Co-authored-by: Matt Thalman <mthalman@microsoft.com>
Co-authored-by: Merrie McGaw <mmcgaw@microsoft.com>
Co-authored-by: Kathleen Dollard <kdollard@microsoft.com>
Co-authored-by: Bill Wagner <wiwagn@microsoft.com>
Co-authored-by: Andy (Steve) De George <67293991+adegeo@users.noreply.github.com>
Co-authored-by: Aman Khalid <amankhalid@microsoft.com>
Co-authored-by: Alex Soto <alex@soto.dev>
Co-authored-by: Rachel Kang <rachel.j.kang@gmail.com>
Co-authored-by: Rahul Bhandari (.NET) <rbhanda@microsoft.com>
2025-03-18 10:20:38 -07:00

1.6 KiB

WPF in .NET 10 Preview 2 - Release Notes

Here's a summary of what's new in WPF in this preview release:

WPF updates in .NET 10:

Performance Improvements

Enhanced performance by replacing data structures and optimizing method operations, including a shift from PartialList to ReadOnlyCollection, minimizing allocations in UI automation and file dialogs, and speeding up pixel format conversions.

Fluent Style Changes

Various bug fixes have been addressed in .NET 10 Preview 2, to improve the Fluent UI style support in WPF.

  • Default style for Label.
  • Fixed the animation for Expander by adjusting a KeyTime value.

Bug Fixes

Addressed various bug fixes including UI element cursor types, crash issues when bitmap streams are null, build and test step errors, and minor bugs in BitmapMetadata and native dependencies. Other fixes include:

  • Updated text pointer normalization.
  • Fixed localization issues for ScrollViewer and ContextMenu.

Engineering Health

  • Updated and synchronized MilCodeGen across multiple WPF components and disabled code analysis for generated code to streamline builds.
  • Removed deprecated .NET runtime and unnecessary package references, and conducted style cleanups to address warnings and improve code quality.