{"id":783,"date":"2024-08-04T23:20:05","date_gmt":"2024-08-05T06:20:05","guid":{"rendered":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/?p=783"},"modified":"2024-08-04T23:20:05","modified_gmt":"2024-08-05T06:20:05","slug":"net-9-%e9%a2%84%e8%a7%88%e7%89%88-6%ef%bc%9a%e6%96%b0%e5%8a%9f%e8%83%bd%e6%8a%a2%e5%85%88%e7%9c%8b","status":"publish","type":"post","link":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/net-9-%e9%a2%84%e8%a7%88%e7%89%88-6%ef%bc%9a%e6%96%b0%e5%8a%9f%e8%83%bd%e6%8a%a2%e5%85%88%e7%9c%8b\/","title":{"rendered":".NET 9 \u9884\u89c8\u7248 6\uff1a\u65b0\u529f\u80fd\u62a2\u5148\u770b"},"content":{"rendered":"<p><em>\u672c\u7bc7\u7ffb\u8bd1\u4e8e.NET Team\u7684<a href=\"https:\/\/devblogs.microsoft.com\/dotnet\/dotnet-9-preview-6\/\">.NET 9 Preview 6 is now available!<\/a><\/em><\/p>\n<p><span data-contrast=\"auto\">\u73b0\u5728\u662f\u4e86\u89e3\u6700\u65b0<\/span><span data-contrast=\"auto\"> .NET 9 <\/span><span data-contrast=\"auto\">\u9884\u89c8\u7248\u7684\u597d\u65f6\u673a\uff01\u6211\u4eec\u521a\u521a\u53d1\u5e03\u4e86\u7b2c\u516d\u4e2a\u9884\u89c8\u7248\uff0c\u5728\u4e4b\u524d\u9884\u89c8\u7248\u7684\u57fa\u7840\u4e0a\u6dfb\u52a0\u4e86\u4e00\u4e9b\u5f88\u68d2\u7684\u529f\u80fd\uff0c\u5e76\u5bf9<\/span><span data-contrast=\"auto\"> .NET\u202fRuntime\u3001SDK<\/span><span data-contrast=\"auto\">\u3001\u5e93\u3001<\/span><span data-contrast=\"auto\">C# <\/span><span data-contrast=\"auto\">\u548c\u6846\u67b6\uff08\u5305\u62ec<\/span><span data-contrast=\"auto\"> ASP.NET Core\u3001Blazor <\/span><span data-contrast=\"auto\">\u548c<\/span><span data-contrast=\"auto\"> .NET MAUI<\/span><span data-contrast=\"auto\">\uff09\u8fdb\u884c\u4e86\u91cd\u5927\u6539\u8fdb\u3002\u8bf7\u67e5\u770b\u4e0b\u9762\u94fe\u63a5\u7684\u5b8c\u6574\u53d1\u884c\u8bf4\u660e\u5e76\u7acb\u5373\u5f00\u59cb\u4f7f\u7528\u3002<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span class=\"TextRun SCXW144234025 BCX8\" lang=\"ZH-CN\" xml:lang=\"ZH-CN\" data-contrast=\"none\"><span class=\"NormalTextRun SCXW144234025 BCX8\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0<a href=\"https:\/\/dotnet.microsoft.com\/en-us\/download\/dotnet\/9.0\">\u4e0b\u8f7d<\/a><\/span><\/span><a href=\"https:\/\/dotnet.microsoft.com\/en-us\/download\/dotnet\/9.0\"><span class=\"TextRun SCXW144234025 BCX8\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"none\"><span class=\"NormalTextRun SCXW144234025 BCX8\"> .NET 9 <\/span><span class=\"NormalTextRun SCXW144234025 BCX8\">Preview<\/span><span class=\"NormalTextRun SCXW144234025 BCX8\"> 6<\/span><\/span><span class=\"EOP SCXW144234025 BCX8\" data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:2,&quot;335551620&quot;:2}\">\u00a0<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\u6b64\u7248\u672c\u5305\u542b\u4ee5\u4e0b\u6539\u8fdb\uff1a<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\ud83d\udcda<\/span><b><span data-contrast=\"auto\">\u5e93<\/span><\/b><span data-contrast=\"auto\">\uff1a<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#improvements-to-systemnumerics\"><span data-contrast=\"auto\">\u5bf9<\/span><span data-contrast=\"auto\">System.Numerics <\/span><span data-contrast=\"none\">\u7684\u6539\u8fdb<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#support-primary-constructors-in-logging-source-generator\"><span data-contrast=\"none\">\u652f\u6301\u65e5\u5fd7\u6e90\u751f\u6210\u5668\u4e2d\u7684\u4e3b\u6784\u9020\u51fd\u6570<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#systemtextjson\"><span data-contrast=\"auto\">System.Text.Json <\/span><span data-contrast=\"none\">\u589e\u5f3a\u529f\u80fd<\/span><\/a><span data-contrast=\"auto\">\u5305\u62ec\u65b0\u7684<\/span> <a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#jsonschemaexporter\"><span data-contrast=\"none\">JsonSchemaExporter<\/span><\/a><span data-contrast=\"auto\">\u3001<\/span><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#respecting-nullable-annotations\"><span data-contrast=\"auto\">\u53ef\u4e3a<\/span><span data-contrast=\"auto\">null<\/span><span data-contrast=\"auto\">\u7684<\/span><span data-contrast=\"none\">\u6ce8\u91ca\u8bc6\u522b<\/span><\/a><span data-contrast=\"auto\">\u3001<\/span><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#requiring-non-optional-constructor-parameters\"><span data-contrast=\"none\">\u9700\u8981\u975e\u53ef\u9009\u6784\u9020\u51fd\u6570\u53c2\u6570<\/span><\/a><span data-contrast=\"auto\">\u3001<\/span><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#ordering-jsonobject-properties\"><span data-contrast=\"auto\">\u5bf9<\/span><span data-contrast=\"auto\">JsonObject <\/span><span data-contrast=\"auto\">\u5c5e\u6027<\/span><span data-contrast=\"none\">\u8fdb\u884c\u6392\u5e8f<\/span><\/a><span data-contrast=\"auto\">\u4ee5\u53ca\u65b0\u7684\u5951<\/span><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#additional-contract-metadata-apis\"><span data-contrast=\"auto\">\u7ea6\u5143\u6570\u636e<\/span><span data-contrast=\"none\"> API<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#generatedregex-on-properties\"><span data-contrast=\"auto\">[GeneratedRegex] <\/span><span data-contrast=\"auto\">\u73b0\u5728\u53ef\u4ee5\u5728\u5c5e\u6027<\/span><span data-contrast=\"none\">\u4e0a\u4f7f\u7528<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"5\" data-aria-level=\"1\"><span data-contrast=\"auto\">Regex <\/span><span data-contrast=\"auto\">\u7684\u65b0<\/span> <a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#regexenumeratesplits\"><span data-contrast=\"auto\">EnumerateSplits <\/span><span data-contrast=\"none\">\u65b9\u6cd5<\/span><\/a><span data-contrast=\"auto\">\u53ef\u62c6\u5206\u66f4\u591a\u96c6\u5408\u7c7b\u578b<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"6\" data-aria-level=\"1\"><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">\u5f15\u5165\u6cdb\u578b<\/span><span data-contrast=\"auto\"> OrderedDictionary<\/span><span data-contrast=\"auto\">\uff0c\u5305\u62ec<\/span> <a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#ordereddictionarytkey-tvalue\"><span data-contrast=\"none\">OrderedDictionary&lt;TKey, TValue&gt;<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"7\" data-aria-level=\"1\"><span data-contrast=\"auto\">\u5f53\u9700\u8981\u56f4\u7ed5<\/span><span data-contrast=\"auto\"> ISet&lt;T&gt; <\/span><span data-contrast=\"auto\">\u521b\u5efa\u53ea\u8bfb\u5305\u88c5\u5668\u65f6\uff0c\u65b0\u589e<\/span> <a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#readonlysett\"><span data-contrast=\"auto\">ReadOnlySet<\/span><span data-contrast=\"none\">&lt;T&gt;<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"8\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#allows-ref-struct-used-in-many-places-throughout-the-libraries\"><span data-contrast=\"auto\">\u5728\u5e93\u7684\u5f88\u591a\u5730\u65b9\u4f7f\u7528<\/span><span data-contrast=\"auto\"> allows ref <\/span><span data-contrast=\"none\">struct<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"9\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#collection-lookups-with-spans\"><span data-contrast=\"auto\">\u4f7f\u7528<\/span><span data-contrast=\"auto\">span<\/span><span data-contrast=\"none\">\u8fdb\u884c\u96c6\u5408\u67e5\u627e<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"10\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#more-span-based-apis\"><span data-contrast=\"auto\">\u66f4\u591a\u57fa\u4e8e<\/span><span data-contrast=\"auto\">span<\/span><span data-contrast=\"auto\">\u7684<\/span><span data-contrast=\"none\"> API<\/span><\/a><span data-contrast=\"auto\">\uff0c\u5305\u62ec<\/span><span data-contrast=\"auto\"> StartsWith <\/span><span data-contrast=\"auto\">\u548c<\/span><span data-contrast=\"auto\"> EndsWith <\/span><span data-contrast=\"auto\">\u6269\u5c55\u65b9\u6cd5<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"11\" data-aria-level=\"1\"><span data-contrast=\"auto\">\u4f18\u5316\u7f16\u7801\u548c\u89e3\u7801\u7684<\/span><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#base64url\"><span data-contrast=\"none\">Base64Url<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"12\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#socketshttphandler-by-default-in-httpclientfactory\"><span data-contrast=\"auto\">\u5728<\/span><span data-contrast=\"auto\">HttpClientFactory <\/span><span data-contrast=\"auto\">\u4e2d\u9ed8\u8ba4\u4f7f\u7528<\/span> <span data-contrast=\"none\">SocketsHttpHandler<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"13\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#tls-resume-with-client-certificates-on-linux\"><span data-contrast=\"auto\">\u5728<\/span><span data-contrast=\"auto\"> Linux <\/span><span data-contrast=\"auto\">\u4e0a\u4f7f\u7528\u5ba2\u6237\u7aef\u8bc1\u4e66\u6062\u590d<\/span><span data-contrast=\"none\"> TLS<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"14\" data-aria-level=\"1\"><span data-contrast=\"auto\">\u65b0\u7684<\/span> <a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#systemnetserversentevents\"><span data-contrast=\"auto\">System.Net.ServerSentEvents <\/span><span data-contrast=\"none\">\u5e93<\/span><\/a><span data-contrast=\"auto\">\uff0c\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7528\u4e8e\u8f7b\u677e\u89e3\u6790\u670d\u52a1\u5668\u53d1\u9001\u4e8b\u4ef6\u7684\u89e3\u6790\u5668\u3002<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"15\" data-aria-level=\"1\"><span data-contrast=\"auto\">\u5728<\/span><span data-contrast=\"auto\"> System.Diagnostics.Metrics <\/span><span data-contrast=\"auto\">\u4e2d\u5f15\u5165<\/span> <a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md#introducing-the-metrics-gauge-instrument\"><span data-contrast=\"none\">Metrics Gauge Instrument<\/span><\/a><span data-contrast=\"auto\">\uff0c\u7528\u4e8e\u5728\u53d1\u751f\u53d8\u5316\u65f6\u8bb0\u5f55\u975e\u9644\u52a0\u503c<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"16\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/libraries.md\"><span data-contrast=\"auto\">\u53d1\u884c<\/span><span data-contrast=\"none\">\u8bf4\u660e<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">\u23f1\ufe0f<\/span><b><span data-contrast=\"auto\">Runtime<\/span><\/b><span data-contrast=\"auto\">\uff1a<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/runtime.md#arm64-code-generation\"><span data-contrast=\"auto\">ARM64 <\/span><span data-contrast=\"none\">\u4ee3\u7801\u751f\u6210<\/span><\/a><span data-contrast=\"auto\">\u73b0\u5728\u6dfb\u52a0\u4e86\u5b58\u50a8\u64cd\u4f5c\u7684\u529f\u80fd<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/runtime.md#code-layout\"><span data-contrast=\"none\">\u4ee3\u7801\u5e03\u5c40<\/span><\/a><span data-contrast=\"auto\"> \u2013 RyuJIT <\/span><span data-contrast=\"auto\">\u7684\u5757\u91cd\u65b0\u6392\u5e8f\u7b97\u6cd5\u91c7\u7528\u66f4\u7b80\u5355\u3001\u66f4\u5168\u5c40\u7684\u65b9\u6cd5<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><span data-contrast=\"auto\">\u7528\u4e8e\u51cf\u5c11\u4ee3\u7801\u5927\u5c0f\u548c\u63d0\u9ad8\u6027\u80fd\u7684<\/span><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/runtime.md#loop-optimizations\"><span data-contrast=\"none\">\u5faa\u73af\u4f18\u5316<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"1\"><span data-contrast=\"auto\">\u901a\u8fc7<\/span><span data-contrast=\"auto\"> RyuJIT <\/span><span data-contrast=\"auto\">\u6539\u8fdb<\/span><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/runtime.md#reduced-address-exposure\"><span data-contrast=\"none\">\u51cf\u5c11\u5730\u5740\u66b4\u9732<\/span><\/a><span data-contrast=\"auto\">\uff0c\u4ee5\u66f4\u597d\u5730\u8ddf\u8e2a\u5c40\u90e8\u53d8\u91cf\u5730\u5740\u7684\u4f7f\u7528\u60c5\u51b5<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"5\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/runtime.md#avx10v1-support\"><span data-contrast=\"auto\">AVX10v1 <\/span><span data-contrast=\"none\">\u652f\u6301<\/span><\/a><span data-contrast=\"auto\">\uff0c\u8fd9\u662f<\/span><span data-contrast=\"auto\">\u202fIntel<\/span><span data-contrast=\"auto\">\u63a8\u51fa\u7684\u5168\u65b0<\/span><span data-contrast=\"auto\"> SIMD <\/span><span data-contrast=\"auto\">\u6307\u4ee4\u96c6<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"6\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/runtime.md#hardware-intrinsic-code-generation\"><span data-contrast=\"none\">\u786c\u4ef6\u5185\u90e8\u4ee3\u7801\u751f\u6210<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"7\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/runtime.md#constant-folding-for-floating-point-and-simd-operations\"><span data-contrast=\"auto\">\u7528\u4e8e\u6d6e\u70b9\u548c<\/span><span data-contrast=\"auto\"> SIMD <\/span><span data-contrast=\"none\">\u64cd\u4f5c\u7684\u5e38\u91cf\u6298\u53e0<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"8\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/runtime.md\"><span data-contrast=\"auto\">\u53d1\u884c<\/span><span data-contrast=\"none\">\u8bf4\u660e<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">\ud83d\udee0\ufe0f<\/span><b><span data-contrast=\"auto\">SDK<\/span><\/b><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"3\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/sdk.md#nugetaudit-now-raises-warnings-for-vulnerabilities-in-transitive-dependencies\"><span data-contrast=\"auto\">NuGetAudit <\/span><span data-contrast=\"none\">\u73b0\u5728\u9488\u5bf9\u4f20\u9012\u4f9d\u8d56\u9879\u4e2d\u7684\u6f0f\u6d1e\u53d1\u51fa\u8b66\u544a<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"3\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">\u6dfb\u52a0<\/span> <a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/sdk.md#dotnet-nuget-why\"><span data-contrast=\"auto\">dotnet nuget<\/span><span data-contrast=\"none\"> why<\/span><\/a> <span data-contrast=\"auto\">\u4ee5\u67e5\u660e\u9879\u76ee\u4e2d\u4f7f\u7528\u53ef\u4f20\u9012\u5305\u7684\u539f\u56e0<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"3\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/sdk.md#msbuild-buildchecks\"><span data-contrast=\"auto\">MSBuild <\/span><span data-contrast=\"none\">BuildChecks<\/span><\/a> <span data-contrast=\"auto\">\u53ef\u5e2e\u52a9\u7528\u6237\u5728\u6784\u5efa\u8fc7\u7a0b\u4e2d\u5f3a\u5236\u6267\u884c\u89c4\u5219\u548c\u4e0d\u53d8\u91cf<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"3\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/sdk.md\"><span data-contrast=\"auto\">\u53d1\u884c<\/span><span data-contrast=\"none\">\u8bf4\u660e<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">\u60a8\u53ef\u4ee5\u5728\u4e0b\u9762\u627e\u5230\u6709\u5173<\/span><span data-contrast=\"auto\"> .NET 9 Preview 6 <\/span><span data-contrast=\"auto\">\u4e2d\u9644\u52a0\u529f\u80fd\u7684\u8be6\u7ec6\u53d1\u884c\u8bf4\u660e\uff1a<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"auto\">C\uff03<\/span><\/b><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"4\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/csharp.md#partial-properties\"><span data-contrast=\"none\">\u90e8\u5206\u5c5e\u6027<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"4\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/csharp.md\"><span data-contrast=\"auto\">\u53d1\u884c<\/span><span data-contrast=\"none\">\u8bf4\u660e<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">\ud83c\udf10<\/span><b><span data-contrast=\"auto\">ASP.NET Core<\/span><\/b><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"5\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/aspnetcore.md#fingerprinting-of-static-web-assets\"><span data-contrast=\"auto\">\u5bf9\u9759\u6001<\/span><span data-contrast=\"auto\"> Web <\/span><span data-contrast=\"none\">\u8d44\u6e90\u8fdb\u884c\u6307\u7eb9\u8bc6\u522b<\/span><\/a><span data-contrast=\"auto\">\uff0c\u786e\u4fdd\u4e0d\u4f7f\u7528\u8fc7\u65f6\u7684\u8d44\u6e90\uff0c\u5e76\u6539\u8fdb\u7f13\u5b58\u884c\u4e3a\u4ee5\u7f29\u77ed\u52a0\u8f7d\u65f6\u95f4<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"5\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">\u4f7f\u7528\u65b0\u7684<\/span><span data-contrast=\"auto\"> ActivitySource <\/span><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/aspnetcore.md#improved-distributed-tracing-for-signalr\"><span data-contrast=\"auto\">\u6539\u8fdb\u4e86<\/span><span data-contrast=\"auto\"> SignalR <\/span><span data-contrast=\"none\">\u7684\u5206\u5e03\u5f0f\u8ddf\u8e2a<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"5\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><span data-contrast=\"auto\">\u5bf9<\/span> <a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/aspnetcore.md#enhancements-to-microsoftaspnetcoreopenapi\"><span data-contrast=\"auto\">Microsoft.AspNetCore.OpenAPI <\/span><span data-contrast=\"none\">\u7684\u589e\u5f3a<\/span><\/a><span data-contrast=\"auto\">\uff0c\u5305\u62ec<\/span><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/aspnetcore.md#completion-enhancements-and-package-install-recommendations-for-openapi-package\"><span data-contrast=\"auto\">\u5b8c\u6210\u5ea6<\/span><span data-contrast=\"none\">\u589e\u5f3a<\/span><\/a><span data-contrast=\"auto\">\u3001\u5bf9<\/span> <a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/aspnetcore.md#support-for-required-and-defaultvalue-attributes-on-parameters-or-properties\"><span data-contrast=\"auto\">[Required] <\/span><span data-contrast=\"auto\">\u548c<\/span><span data-contrast=\"auto\"> [DefaultValue] <\/span><span data-contrast=\"none\">\u5c5e\u6027<\/span><\/a><span data-contrast=\"auto\">\u7684\u652f\u6301\u3001<\/span><span data-contrast=\"auto\">OpenAPI <\/span><span data-contrast=\"auto\">\u6587\u6863\u4e0a\u7684<\/span><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/aspnetcore.md#support-for-schema-transformers-on-openapi-document\"><span data-contrast=\"none\">\u67b6\u6784\u8f6c\u6362<\/span><\/a><span data-contrast=\"auto\">\u3001<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"5\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/aspnetcore.md#analyzer-to-warn-when-authorize-is-overridden-by-allowanonymous-from-farther-away\"><span data-contrast=\"auto\">\u5206\u6790\u5668\u5728<\/span><span data-contrast=\"auto\"> [Authorize] <\/span><span data-contrast=\"auto\">\u88ab<\/span><span data-contrast=\"auto\"> [AllowAnonymous] <\/span><span data-contrast=\"none\">\u8986\u76d6\u65f6\u53d1\u51fa\u8b66\u544a<\/span><\/a><span data-contrast=\"auto\">\uff0c\u4ee5\u53ca<\/span><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/aspnetcore.md#analyzer-to-warn-when-authorize-is-overridden-by-allowanonymous-from-farther-away\"><span data-contrast=\"none\">\u65b0\u7684\u5206\u6790\u5668<\/span><\/a><span data-contrast=\"auto\">\uff0c<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"5\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"5\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/aspnetcore.md#componentplatform-renamed-to-rendererinfo\"><span data-contrast=\"auto\">ComponentPlatform <\/span><span data-contrast=\"auto\">\u91cd\u547d\u540d\u4e3a<\/span> <span data-contrast=\"none\">RendererInfo<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"5\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"6\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/aspnetcore.md#split-large-http2-headers-across-frames\"><span data-contrast=\"auto\">\u5c06\u5927\u7684<\/span><span data-contrast=\"auto\"> HTTP\/2 <\/span><span data-contrast=\"auto\">\u5934<\/span><span data-contrast=\"none\">\u62c6\u5206\u5230\u591a\u4e2a\u5e27\u4e2d<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"5\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"7\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/aspnetcore.md\"><span data-contrast=\"auto\">\u53d1\u884c<\/span><span data-contrast=\"none\">\u8bf4\u660e<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">\ud83d\udcf1<\/span><b><span data-contrast=\"auto\">.NET MAUI<\/span><\/b><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"6\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/preview\/preview6\/dotnetmaui.md\"><span data-contrast=\"auto\">\u53d1\u884c<\/span><span data-contrast=\"none\">\u8bf4\u660e<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">\ud83d\ude80<\/span><b><span data-contrast=\"auto\">\u5f00\u59cb\u4f7f\u7528<\/span><\/b><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\u82e5\u8981\u5f00\u59cb\u4f7f\u7528<\/span><span data-contrast=\"auto\"> .NET 9<\/span><span data-contrast=\"auto\">\uff0c\u8bf7<\/span><a href=\"https:\/\/dotnet.microsoft.com\/en-us\/download\/dotnet\/9.0\"><span data-contrast=\"auto\">\u5b89\u88c5<\/span><span data-contrast=\"none\"> .NET 9 SDK<\/span><\/a><span data-contrast=\"auto\">\u3002<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\u5982\u679c\u60a8\u5728<\/span><span data-contrast=\"auto\"> Windows <\/span><span data-contrast=\"auto\">\u4e0a\u4f7f\u7528<\/span><span data-contrast=\"auto\"> Visual Studio<\/span><span data-contrast=\"auto\">\uff0c\u6211\u4eec\u5efa\u8bae\u60a8\u5b89\u88c5\u6700\u65b0\u7684<\/span> <a href=\"https:\/\/visualstudio.microsoft.com\/vs\/preview\/\"><span data-contrast=\"auto\">Visual Studio 2022 <\/span><span data-contrast=\"none\">\u9884\u89c8\u7248<\/span><\/a><span data-contrast=\"auto\">\uff0c\u6216\u8005\u5f00\u59cb\u4f7f\u7528<\/span> <span data-contrast=\"auto\">\u5e26\u6709<\/span> <a href=\"https:\/\/marketplace.visualstudio.com\/items?itemName=ms-dotnettools.csdevkit\"><span data-contrast=\"auto\">C# Dev Kit <\/span><span data-contrast=\"none\">\u6269\u5c55<\/span><\/a> <span data-contrast=\"auto\">\u7684<\/span><span data-contrast=\"auto\">Visual Studio Code \u3002<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\ud83d\udce2<\/span><b><span data-contrast=\"auto\">\u56e2\u961f\u516c\u544a\u548c\u8ba8\u8bba<\/span><\/b><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\u56e2\u961f\u6bcf\u6708\u90fd\u4f1a\u5728<\/span> <a href=\"https:\/\/github.com\/dotnet\/core\/discussions\/categories\/news\"><span data-contrast=\"auto\">dotnet\/core GitHub <\/span><span data-contrast=\"none\">\u8ba8\u8bba\u533a<\/span><\/a><span data-contrast=\"auto\">\u53d1\u5e03\u5b8c\u6574\u7684<\/span><a href=\"https:\/\/github.com\/dotnet\/core\/discussions\/9234\"><span data-contrast=\"auto\">\u53d1\u884c<\/span><span data-contrast=\"none\">\u8bf4\u660e\u548c\u516c\u544a<\/span><\/a><span data-contrast=\"auto\">\uff0c\u793e\u533a\u7684\u53c2\u4e0e\u5ea6\u548c\u53cd\u9988\u90fd\u5f88\u9ad8\u3002\u6211\u4eec\u5c06\u7ee7\u7eed\u5728<\/span><span data-contrast=\"auto\"> GitHub <\/span><span data-contrast=\"auto\">\u4e0a\u53d1\u5e03\u6bcf\u4e2a\u65b0\u7248\u672c\uff0c\u4f46\u968f\u7740\u6211\u4eec\u5373\u5c06\u4e8e\u4eca\u5e74<\/span><span data-contrast=\"auto\"> 11 <\/span><span data-contrast=\"auto\">\u6708\u4e0e<\/span> <a href=\"https:\/\/www.dotnetconf.net\/\"><span data-contrast=\"none\">.NET Conf 2024<\/span><\/a> <span data-contrast=\"auto\">\u4e00\u8d77\u53d1\u5e03\uff08\u4eca\u5929\u5c31\u8bf7\u8bb0\u4f4f\u8fd9\u4e2a\u65e5\u671f\uff01\uff09\uff0c\u6211\u4eec\u5e0c\u671b\u5728<\/span><span data-contrast=\"auto\"> .NET <\/span><span data-contrast=\"auto\">\u535a\u5ba2\u4e0a\u4ea4\u53c9\u53d1\u5e03\u6211\u4eec\u7684\u7248\u672c\u8be6\u7ec6\u4fe1\u606f<\/span><span data-contrast=\"auto\">\u3002<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\u901a\u8fc7<\/span><span data-contrast=\"auto\">GitHub <\/span><span data-contrast=\"auto\">\u8ba8\u8bba\u516c\u544a\u4e0e<\/span><span data-contrast=\"auto\"> GitHub <\/span><span data-contrast=\"auto\">\u4e0a\u7684\u4ea7\u54c1\u56e2\u961f\u8ba8\u8bba\u6b64\u7248\u672c<\/span><span data-contrast=\"auto\">\u3002<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"6\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/discussions\/9392\"><span data-contrast=\"auto\">.NET 9 Preview 6 <\/span><span data-contrast=\"none\">\u8ba8\u8bba<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"6\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/runtime\/discussions\/104620\"><span data-contrast=\"auto\">.NET Libraries &amp; Runtime<\/span><span data-contrast=\"none\">\u8ba8\u8bba<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"6\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/maui\/discussions\/23506\"><span data-contrast=\"auto\">.NET MAUI <\/span><span data-contrast=\"none\">\u8ba8\u8bba<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"6\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"5\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/aspnetcore\/discussions\/56690\"><span data-contrast=\"auto\">ASP.NET Core <\/span><span data-contrast=\"none\">\u8ba8\u8bba<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">\ud83d\udd14<\/span><b><span data-contrast=\"auto\">\u4e86\u89e3<\/span><\/b><b><span data-contrast=\"auto\"> .NET 9 <\/span><\/b><b><span data-contrast=\"auto\">\u7684\u6700\u65b0\u52a8\u6001<\/span><\/b><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\u60a8\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u4e86\u89e3<\/span><span data-contrast=\"auto\"> .NET 9 <\/span><span data-contrast=\"auto\">\u7684\u6240\u6709\u65b0\u589e\u529f\u80fd\uff1a<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"7\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><a href=\"https:\/\/learn.microsoft.com\/en-us\/dotnet\/core\/whats-new\/dotnet-9\/overview\"><span data-contrast=\"auto\">.NET 9 <\/span><span data-contrast=\"none\">\u4e2d\u7684\u65b0\u589e\u529f\u80fd<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"7\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><a href=\"https:\/\/learn.microsoft.com\/en-us\/dotnet\/csharp\/whats-new\/csharp-13\"><span data-contrast=\"auto\">C# 13 <\/span><span data-contrast=\"none\">\u4e2d\u7684\u65b0\u589e\u529f\u80fd<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"7\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><a href=\"https:\/\/learn.microsoft.com\/aspnet\/core\/release-notes\/aspnetcore-9.0\"><span data-contrast=\"auto\">ASP.NET Core <\/span><span data-contrast=\"none\">\u4e2d\u7684\u65b0\u589e\u529f\u80fd<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"7\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"1\"><a href=\"https:\/\/learn.microsoft.com\/en-us\/dotnet\/maui\/whats-new\/dotnet-9?view=net-maui-8.0\"><span data-contrast=\"auto\">.NET MAUI <\/span><span data-contrast=\"none\">\u4e2d\u7684\u65b0\u589e\u529f\u80fd<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"7\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"5\" data-aria-level=\"1\"><a href=\"https:\/\/learn.microsoft.com\/en-us\/ef\/core\/what-is-new\/ef-core-9.0\/whatsnew\"><span data-contrast=\"auto\">EF Core <\/span><span data-contrast=\"none\">\u4e2d\u7684\u65b0\u589e\u529f\u80fd<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"7\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"6\" data-aria-level=\"1\"><a href=\"https:\/\/learn.microsoft.com\/en-us\/dotnet\/core\/compatibility\/9.0\"><span data-contrast=\"auto\">.NET 9 <\/span><span data-contrast=\"none\">\u4e2d\u7684\u91cd\u5927\u66f4\u6539<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"7\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:860,&quot;335559991&quot;:440,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"7\" data-aria-level=\"1\"><a href=\"https:\/\/github.com\/dotnet\/core\/blob\/main\/release-notes\/9.0\/README.md\"><span data-contrast=\"auto\">.NET 9 <\/span><span data-contrast=\"none\">\u7248\u672c<\/span><\/a><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">\u6b64\u5916\uff0c\u8bf7\u52a1\u5fc5\u8ba2\u9605<\/span><span data-contrast=\"auto\"> GitHub Discussions <\/span><a href=\"https:\/\/github.com\/dotnet\/core\/discussions\/categories\/news.atom\"><span data-contrast=\"auto\">RSS <\/span><span data-contrast=\"none\">\u65b0\u95fb\u6e90<\/span><\/a><span data-contrast=\"auto\">\u4ee5\u83b7\u53d6\u6240\u6709\u53d1\u5e03\u516c\u544a<\/span><span data-contrast=\"auto\">\u3002<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\u6211\u4eec\u5e0c\u671b\u5f97\u5230\u60a8\u7684\u53cd\u9988\uff0c\u56e0\u6b64\u8bf7\u524d\u5f80<\/span><span data-contrast=\"auto\"> .NET 9 Preview 6 GitHub Discussion <\/span><span data-contrast=\"auto\">\u8ba8\u8bba\u6b64\u7248\u672c\u7684\u529f\u80fd\u5e76\u63d0\u4f9b\u53cd\u9988<\/span><span data-contrast=\"auto\">\u3002<\/span><span data-ccp-props=\"{&quot;134245417&quot;:false,&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p>\u5982\u679c\u60a8\u6709\u4efb\u4f55\u6280\u672f\u95ee\u9898\uff0c\u6b22\u8fce\u6765<a href=\"https:\/\/learn.microsoft.com\/zh-cn\/answers\/tags\/97\/dotnet\" target=\"_blank\" rel=\"noopener\">Microsoft Q&amp;A<\/a>\u00a0\u63d0\u95ee\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u7bc7\u7ffb\u8bd1\u4e8e.NET Team\u7684.NET 9 Preview 6 is now available! \u73b0\u5728\u662f\u4e86\u89e3\u6700\u65b0 .NET 9 \u9884\u89c8\u7248\u7684\u597d\u65f6\u673a\uff01\u6211\u4eec\u521a\u521a\u53d1\u5e03\u4e86\u7b2c\u516d\u4e2a\u9884\u89c8\u7248\uff0c\u5728\u4e4b\u524d\u9884\u89c8\u7248\u7684\u57fa\u7840\u4e0a\u6dfb\u52a0\u4e86\u4e00\u4e9b\u5f88\u68d2\u7684\u529f\u80fd\uff0c\u5e76\u5bf9 .NET\u202fRuntime\u3001SDK\u3001\u5e93\u3001C# \u548c\u6846\u67b6\uff08\u5305\u62ec ASP.NET Core\u3001Blazor \u548c .NET MAUI\uff09\u8fdb\u884c\u4e86\u91cd\u5927\u6539\u8fdb\u3002\u8bf7\u67e5\u770b\u4e0b\u9762\u94fe\u63a5\u7684\u5b8c\u6574\u53d1\u884c\u8bf4\u660e\u5e76\u7acb\u5373\u5f00\u59cb\u4f7f\u7528\u3002\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u4e0b\u8f7d .NET 9 Preview 6\u00a0\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 [&hellip;]<\/p>\n","protected":false},"author":99475,"featured_media":794,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[2,5,13],"class_list":["post-783","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dotnet-ch","tag-net","tag-net-maui","tag-asp-net-core"],"acf":[],"blog_post_summary":"<p>\u672c\u7bc7\u7ffb\u8bd1\u4e8e.NET Team\u7684.NET 9 Preview 6 is now available! \u73b0\u5728\u662f\u4e86\u89e3\u6700\u65b0 .NET 9 \u9884\u89c8\u7248\u7684\u597d\u65f6\u673a\uff01\u6211\u4eec\u521a\u521a\u53d1\u5e03\u4e86\u7b2c\u516d\u4e2a\u9884\u89c8\u7248\uff0c\u5728\u4e4b\u524d\u9884\u89c8\u7248\u7684\u57fa\u7840\u4e0a\u6dfb\u52a0\u4e86\u4e00\u4e9b\u5f88\u68d2\u7684\u529f\u80fd\uff0c\u5e76\u5bf9 .NET\u202fRuntime\u3001SDK\u3001\u5e93\u3001C# \u548c\u6846\u67b6\uff08\u5305\u62ec ASP.NET Core\u3001Blazor \u548c .NET MAUI\uff09\u8fdb\u884c\u4e86\u91cd\u5927\u6539\u8fdb\u3002\u8bf7\u67e5\u770b\u4e0b\u9762\u94fe\u63a5\u7684\u5b8c\u6574\u53d1\u884c\u8bf4\u660e\u5e76\u7acb\u5373\u5f00\u59cb\u4f7f\u7528\u3002\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u4e0b\u8f7d .NET 9 Preview 6\u00a0\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 [&hellip;]<\/p>\n","_links":{"self":[{"href":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/wp-json\/wp\/v2\/posts\/783","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/wp-json\/wp\/v2\/users\/99475"}],"replies":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/wp-json\/wp\/v2\/comments?post=783"}],"version-history":[{"count":0,"href":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/wp-json\/wp\/v2\/posts\/783\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/wp-json\/wp\/v2\/media\/794"}],"wp:attachment":[{"href":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/wp-json\/wp\/v2\/media?parent=783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/wp-json\/wp\/v2\/categories?post=783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet-ch\/wp-json\/wp\/v2\/tags?post=783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}