{"id":1763,"date":"2025-02-25T20:17:12","date_gmt":"2025-02-25T20:17:12","guid":{"rendered":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/2025\/02\/25\/net-10-preview-1-is-now-available\/"},"modified":"2025-02-25T20:17:12","modified_gmt":"2025-02-25T20:17:12","slug":"net-10-preview-1-is-now-available","status":"publish","type":"post","link":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/2025\/02\/25\/net-10-preview-1-is-now-available\/","title":{"rendered":".NET 10 Preview 1 is now available!"},"content":{"rendered":"

Today, we are excited to announce the first preview release of .NET 10! We just shipped our first<\/strong> preview release, adding to some major enhancements across the .NET Runtime, SDK, libraries, C#, ASP.NET Core, Blazor, .NET MAUI, and more. Check out the full release notes linked below and get started today.<\/p>\n\n

Download .NET 10 Preview 1<\/a><\/div>\n

This release contains the following improvements.<\/p>\n

Libraries<\/strong><\/h2>\n

Finding Certificates By Thumbprints Other Than SHA-1<\/a>
\nFinding PEM-encoded Data in ASCII\/UTF-8<\/a>
\nNew Method Overloads in ISOWeek for DateOnly Type<\/a>
\nString Normalization APIs to Work with Span of Characters<\/a>
\nNumeric Ordering for String Comparison<\/a>
\nAdding TimeSpan.FromMilliseconds Overload with a Single Parameter<\/a>
\nZipArchive performance and memory improvements<\/a>
\nAdditional TryAdd and TryGetValue overloads for OrderedDictionary<TKey, TValue><\/a>
\nMore Left-Handed Matrix Transformation Methods<\/a>
\nFull Release Notes<\/a><\/p>\n

Runtime<\/strong><\/h2>\n

Array Interface Method Devirtualization<\/a>
\nStack Allocation of Arrays of Value Types<\/a>
\nAVX10.2 Support<\/a>
\nFull Release Notes<\/a><\/p>\n

SDK<\/strong><\/h2>\n

Pruning of Framework-provided Package References<\/a>
\nFull Release Notes<\/a><\/p>\n

C#<\/strong><\/h2>\n

nameof in unbound generics<\/a>
\nImplicit span conversions<\/a>
\nfield backed properties<\/a>
\nModifiers on simple lambda parameters<\/a>
\nExperimental feature \u2013 String literals in data section<\/a>
\nFull Release Notes<\/a><\/p>\n

F#<\/strong><\/h2>\n

This release you will find updates across the F# language<\/a>, FSharp.Core standard library<\/a>, and FSharp.Compiler.Service<\/a>.<\/p>\n

Visual Basic<\/strong><\/h2>\n

unmanaged constraint support<\/a>
\nHonor overload resolution priority<\/a>
\nFull Release Notes<\/a><\/p>\n

ASP.NET Core & Blazor<\/strong><\/h2>\n

OpenAPI 3.1 support<\/a>
\nGenerate OpenAPI documents in YAML format<\/a>
\nResponse description on ProducesResponseType<\/a>
\nDetect if URL is local using RedirectHttpResult.IsLocalUrl<\/a>
\nImprovements to integration testing of apps with top-level statements<\/a>
\nQuickGrid RowClass parameter<\/a>
\nBlazor script as a static web asset<\/a>
\nRoute syntax highlighting for Blazor RouteAttribute<\/a>
\nFull Release Notes<\/a><\/p>\n

.NET MAUI<\/strong><\/h2>\n

This release focused on quality improvements for .NET MAUI. In addition to the CollectionView enhancements for iOS and Mac Catalyst<\/a> are included in this release, browse through the full GitHub release notes<\/a> for all of the improvements.<\/p>\n

.NET for Android<\/strong><\/h3>\n

Android 16 (Baklava) Beta 1<\/a>
\nMinimum supported Android API recommendations<\/a>
\nBuilding with JDK-21 is now supported<\/a>
\ndotnet run support for Androd projects<\/a>
\nEnable marshal methods by default<\/a>
\nVisual Studio Design-Time Builds no longer invoke aapt2<\/a><\/p>\n

.NET for iOS, Mac Catalyst, macOS, tvOS<\/strong><\/h3>\n

Trimmer warnings enabled by default<\/a>
\nBundling original resources in libraries<\/a><\/p>\n

Browse the full release notes<\/a> for all of this and more.<\/p>\n

Windows Forms<\/strong><\/h2>\n

Clipboard related serialization and deserialization changes<\/a>
\nObsoleted Clipboard APIs<\/a>
\nNew Clipboard related APIs<\/a>
\nFull Release Notes<\/a><\/p>\n

Windows Presentation Foundation (WPF)<\/strong><\/h2>\n

This release focused on quality improvements. A full list of changes can be found in the release notes<\/a>.<\/p>\n

Entity Framework Core<\/strong><\/h2>\n

Support for the .NET 10 LeftJoin operator<\/a>
\nExecuteUpdateAsync now accepts a regular, non-expression lambda<\/a>
\nFull Release Notes<\/a><\/p>\n

Container Images<\/strong><\/h2>\n

10.0-preview tags use Ubuntu 24.04<\/a>
\nDebian images use Debian 13 \u201cTrixie\u201d<\/a>
\nUbuntu Chiseled images now contain the Chisel manifest<\/a>
\nFull Release Notes<\/a><\/p>\n

Get started<\/h2>\n

To get started with .NET 10, install the .NET 10 SDK<\/a>.<\/p>\n

If you\u2019re on Windows using Visual Studio, we recommend installing the latest Visual Studio 2022 preview<\/a>. You can also use Visual Studio Code and the C# Dev Kit<\/a> extension with .NET 10.<\/p>\n

Join us for .NET 10 Preview 1 Unboxed Live Stream<\/h2>\n

Join us for an unboxing video with the team to discuss what\u2019s new in this preview release, with live demos from the dev team!<\/p>\n\n

.NET 10 Discussions<\/h2>\n

The team has been making monthly announcements<\/a> alongside full release notes<\/a> on the dotnet\/core GitHub Discussions<\/a> and has seen great engagement and feedback from the community.<\/p>\n

Stay up-to-date with .NET 10<\/h2>\n

You can stay up-to-date with all the features of .NET 10 with:<\/p>\n

What\u2019s new in .NET 10<\/a>
\nWhat\u2019s new in C# 14<\/a>
\nWhat\u2019s new in .NET MAUI<\/a>
\nWhat\u2019s new in ASP.NET Core<\/a>
\nWhat\u2019s new in Entity Framework Core<\/a>
\nWhat\u2019s new in Windows Forms<\/a>
\nWhat\u2019s new in WPF<\/a>
\nBreaking Changes in .NET 10<\/a>
\n.NET 10 Releases<\/a><\/p>\n

Additionally, be sure to subscribe to the GitHub Discussions RSS news feed<\/a> for all release announcements.<\/p>\n

We want your feedback, so head over to the .NET 10 Preview 1 GitHub Discussion<\/a> to discuss features and give feedback for this release.<\/p>\n

The post .NET 10 Preview 1 is now available!<\/a> appeared first on .NET Blog<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"

Today, we are excited to announce the first preview release of .NET 10! We just shipped our first preview release, […]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1763","post","type-post","status-publish","format-standard","hentry","category-dotnet"],"_links":{"self":[{"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/posts\/1763","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/comments?post=1763"}],"version-history":[{"count":0,"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/posts\/1763\/revisions"}],"wp:attachment":[{"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/media?parent=1763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/categories?post=1763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/tags?post=1763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}