{"id":3843,"date":"2026-04-14T20:11:48","date_gmt":"2026-04-14T20:11:48","guid":{"rendered":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/2026\/04\/14\/net-11-preview-3-is-now-available\/"},"modified":"2026-04-14T20:11:48","modified_gmt":"2026-04-14T20:11:48","slug":"net-11-preview-3-is-now-available","status":"publish","type":"post","link":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/2026\/04\/14\/net-11-preview-3-is-now-available\/","title":{"rendered":".NET 11 Preview 3 is now available!"},"content":{"rendered":"<p>Today, we are excited to announce the third preview release of .NET 11! This release includes improvements across the .NET Runtime, SDK, libraries, ASP.NET Core, .NET MAUI, C#, Entity Framework Core, container images, and more. Check out the linked release notes below and get started today.<\/p>\n\n<div class=\"d-flex justify-content-center\"><a class=\"cta_button_link btn-primary mb-24\" href=\"https:\/\/dotnet.microsoft.com\/download\/dotnet\/11.0\" target=\"_blank\">Download .NET 11 Preview 3<\/a><\/div>\n<p>This release contains the following improvements.<\/p>\n<h2><strong><img data-opt-id=2139865607  fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/72x72\/1f4da.png\" alt=\"\ud83d\udcda\" class=\"wp-smiley\" \/>Libraries<\/strong><\/h2>\n<ul>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/libraries.md#systemtextjson-offers-more-control-over-naming-and-ignore-defaults\">System.Text.Json offers more control over naming and ignore defaults<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/libraries.md#zstandard-moved-to-systemiocompression-and-zip-reads-validate-crc32\">Zstandard moved to System.IO.Compression and ZIP reads validate CRC32<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/libraries.md#safefilehandle-and-randomaccess-expand-pipe-support\">SafeFileHandle and RandomAccess expand pipe support<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/libraries.md#regex-recognizes-all-unicode-newline-sequences\">Regex recognizes all Unicode newline sequences<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/libraries.md\">See all library updates<\/a><\/li>\n<\/ul>\n<h2><strong><img data-opt-id=1489425367  fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/72x72\/23f1.png\" alt=\"\u23f1\" class=\"wp-smiley\" \/>Runtime<\/strong><\/h2>\n<ul>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/runtime.md#runtime-async-removes-the-preview-api-opt-in-requirement\">Runtime async removes the preview-API opt-in requirement<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/runtime.md#jit-optimizations-improve-switches-bounds-checks-and-casts\">JIT optimizations improve switches, bounds checks, and casts<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/runtime.md#browser-and-webassembly-add-webcil-and-debugging-improvements\">Browser and WebAssembly add WebCIL and debugging improvements<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/runtime.md\">See all runtime updates<\/a><\/li>\n<\/ul>\n<h2><strong><img data-opt-id=1301979900  data-opt-src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/72x72\/1f6e0.png\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"\ud83d\udee0\" class=\"wp-smiley\" \/> SDK<\/strong><\/h2>\n<ul>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/sdk.md#solution-filters-can-now-be-edited-from-the-cli\">Solution filters can now be edited from the CLI<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/sdk.md#file-based-apps-can-be-split-across-files\">File-based apps can be split across files<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/sdk.md#dotnet-run--e-passes-environment-variables-from-the-command-line\"><code>dotnet run -e<\/code> passes environment variables from the command line<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/sdk.md#dotnet-watch-adds-aspire-crash-recovery-and-windows-desktop-improvements\"><code>dotnet watch<\/code> adds Aspire, crash recovery, and Windows desktop improvements<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/sdk.md\">See all SDK updates<\/a><\/li>\n<\/ul>\n<h2><strong>C#<\/strong><\/h2>\n<ul>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/csharp.md#union-type-support\"><code>union<\/code> type support<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/csharp.md\">See all C# updates<\/a><\/li>\n<\/ul>\n<h2><strong><img data-opt-id=1210975981  data-opt-src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/72x72\/1f310.png\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"\ud83c\udf10\" class=\"wp-smiley\" \/> ASP.NET Core<\/strong><\/h2>\n<ul>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/aspnetcore.md#zstandard-response-compression-and-request-decompression\">Zstandard response compression and request decompression<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/aspnetcore.md#virtualize-adapts-to-variable-height-items-at-runtime\">Virtualize adapts to variable-height items at runtime<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/aspnetcore.md#http3-starts-processing-requests-earlier\">HTTP\/3 starts processing requests earlier<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/aspnetcore.md\">See all ASP.NET Core updates<\/a><\/li>\n<\/ul>\n<h2><strong><img data-opt-id=1564200365  data-opt-src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/72x72\/1f4f1.png\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"\ud83d\udcf1\" class=\"wp-smiley\" \/> .NET MAUI<\/strong><\/h2>\n<ul>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/dotnetmaui.md#maps-add-clustering-styling-and-richer-interaction-apis\">Maps add clustering, styling, and richer interaction APIs<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/dotnetmaui.md#xaml-and-styling-improvements-reduce-startup-work-and-speed-up-iteration\">XAML and styling improvements reduce startup work and speed up iteration<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/dotnetmaui.md#longpressgesturerecognizer-is-now-built-into-net-maui\"><code>LongPressGestureRecognizer<\/code> is now built into .NET MAUI<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/dotnetmaui.md#net-for-android-adds-android-17--api-37-preview-support\">.NET for Android adds Android 17 \/ API 37 preview support<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/dotnetmaui.md\">See all .NET MAUI updates<\/a><\/li>\n<\/ul>\n<h2><strong><img data-opt-id=1791227689  data-opt-src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/72x72\/1f381.png\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"\ud83c\udf81\" class=\"wp-smiley\" \/> Entity Framework Core<\/strong><\/h2>\n<ul>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/efcore.md#changetrackergetentriesforstate-avoids-extra-change-detection\"><code>ChangeTracker.GetEntriesForState()<\/code> avoids extra change detection<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/efcore.md#dbcontext-configuration-can-remove-providers-and-add-pooled-factories\">DbContext configuration can remove providers and add pooled factories<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/efcore.md#migrations-get-more-control-and-clearer-feedback\">Migrations get more control and clearer feedback<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/efcore.md#sql-generation-removes-unnecessary-joins-and-sql-server-adds-json-apis\">SQL generation removes unnecessary joins and SQL Server adds JSON APIs<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/efcore.md\">See all EF Core updates<\/a><\/li>\n<\/ul>\n<h2><strong><img data-opt-id=1068864173  data-opt-src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/72x72\/1f4e6.png\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"\ud83d\udce6\" class=\"wp-smiley\" \/> Container Images<\/strong><\/h2>\n<ul>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/containers.md#net-container-images-are-now-signed\">.NET container images are now signed<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/11.0\/preview\/preview3\/containers.md\">See all container updates<\/a><\/li>\n<\/ul>\n<h2><img data-opt-id=1609354503  data-opt-src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/72x72\/1f680.png\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"\ud83d\ude80\" class=\"wp-smiley\" \/> Get started<\/h2>\n<p>To get started with .NET 11, <a href=\"https:\/\/dotnet.microsoft.com\/download\/dotnet\/11.0\">install the .NET 11 SDK<\/a>.<\/p>\n<p>If you\u2019re on Windows using Visual Studio, we recommend installing the latest <a href=\"https:\/\/visualstudio.microsoft.com\/insiders\">Visual Studio 2026 Insiders<\/a>. You can also use Visual Studio Code and the <a href=\"https:\/\/marketplace.visualstudio.com\/items?itemName=ms-dotnettools.csdevkit\">C# Dev Kit<\/a> extension with .NET 11.<\/p>\n<p>The post <a href=\"https:\/\/devblogs.microsoft.com\/dotnet\/dotnet-11-preview-3\/\">.NET 11 Preview 3 is now available!<\/a> appeared first on <a href=\"https:\/\/devblogs.microsoft.com\/dotnet\">.NET Blog<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Today, we are excited to announce the third preview release of .NET 11! This release includes improvements across the .NET [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":94,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","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":"","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-3843","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dotnet"],"_links":{"self":[{"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/posts\/3843","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"}],"author":[{"embeddable":true,"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/comments?post=3843"}],"version-history":[{"count":0,"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/posts\/3843\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/media\/94"}],"wp:attachment":[{"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/media?parent=3843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/categories?post=3843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rssfeedtelegrambot.bnaya.co.il\/index.php\/wp-json\/wp\/v2\/tags?post=3843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}