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docs/core/compatibility/toc.yml
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Jon Douglas
Merge pull request #43569 from dotnet/net9-nuget-breaking-change
15 ноя 2024, 20:16
Не верифицирован
15 ноя 2024, 20:16
f3f03f6
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items: - name: Overview href: breaking-changes.md - name: Breaking changes by version expanded: true items: - name: .NET 9 items: - name: Overview href: 9.0.md - name: ASP.NET Core items: - name: DefaultKeyResolution.ShouldGenerateNewKey has altered meaning href: aspnet-core/9.0/key-resolution.md - name: Dev cert export no longer creates folder href: aspnet-core/9.0/certificate-export.md - name: HostBuilder enables ValidateOnBuild/ValidateScopes in development environment href: aspnet-core/9.0/hostbuilder-validation.md - name: Middleware types with multiple constructors href: aspnet-core/9.0/middleware-constructors.md - name: Containers items: - name: .NET 9 container images no longer install zlib href: containers/9.0/no-zlib.md - name: Core .NET libraries items: - name: Adding a ZipArchiveEntry sets header general-purpose bit flags href: core-libraries/9.0/compressionlevel-bits.md - name: Altered UnsafeAccessor support for non-open generics href: core-libraries/9.0/unsafeaccessor-generics.md - name: API obsoletions with custom diagnostic IDs href: core-libraries/9.0/obsolete-apis-with-custom-diagnostics.md - name: BigInteger maximum length href: core-libraries/9.0/biginteger-limit.md - name: Creating type of array of System.Void not allowed href: core-libraries/9.0/type-instance.md - name: EnumConverter validates registered types to be enum href: core-libraries/9.0/enumconverter.md - name: "`Equals`/`GetHashCode` throw for `InlineArrayAttribute` types" href: core-libraries/9.0/inlinearrayattribute.md - name: FromKeyedServicesAttribute no longer injects non-keyed parameter href: core-libraries/9.0/non-keyed-params.md - name: IncrementingPollingCounter initial callback is asynchronous href: core-libraries/9.0/async-callback.md - name: Inline array struct size limit is enforced href: core-libraries/9.0/inlinearray-size.md - name: InMemoryDirectoryInfo prepends rootDir to files href: core-libraries/9.0/inmemorydirinfo-prepends-rootdir.md - name: New TimeSpan.From*() overloads that take integers href: core-libraries/9.0/timespan-from-overloads.md - name: RuntimeHelpers.GetSubArray returns different type href: core-libraries/9.0/getsubarray-return.md - name: String.Trim(params ReadOnlySpan<char>) overload removed href: core-libraries/9.0/string-trim.md - name: Support for empty environment variables href: core-libraries/9.0/empty-env-variable.md - name: ZipArchiveEntry names and comments respect UTF8 flag href: core-libraries/9.0/ziparchiveentry-encoding.md - name: Cryptography items: - name: SafeEvpPKeyHandle.DuplicateHandle up-refs the handle href: cryptography/9.0/evp-pkey-handle.md - name: Some X509Certificate2 and X509Certificate constructors are obsolete href: cryptography/9.0/x509-certificates.md - name: Windows private key lifetime simplified href: cryptography/9.0/private-key-lifetime.md - name: Deployment items: - name: Deprecated desktop Windows/macOS/Linux MonoVM runtime packages href: deployment/9.0/monovm-packages.md - name: Interop items: - name: CET supported by default href: interop/9.0/cet-support.md - name: JIT compiler items: - name: Floating point to integer conversions are saturating href: jit/9.0/fp-to-integer.md - name: Some SVE APIs removed href: jit/9.0/sve-apis.md - name: Networking items: - name: HttpClient metrics report `server.port` unconditionally href: networking/9.0/server-port-attribute.md - name: HttpClientFactory logging redacts header values by default href: networking/9.0/redact-headers.md - name: HttpClientFactory uses SocketsHttpHandler as primary handler href: networking/9.0/default-handler.md - name: HttpListenerRequest.UserAgent is nullable href: networking/9.0/useragent-nullable.md - name: Uri query redaction in HttpClient EventSource events href: networking/9.0/query-redaction-events.md - name: Uri query redaction in IHttpClientFactory logs href: networking/9.0/query-redaction-logs.md - name: SDK and MSBuild items: - name: "`dotnet restore` audits transitive packages" href: sdk/9.0/nugetaudit-transitive-packages.md - name: "`dotnet watch` incompatible with Hot Reload for old frameworks" href: sdk/9.0/dotnet-watch.md - name: "`dotnet workload` commands output change" href: sdk/9.0/dotnet-workload-output.md - name: "`installer` repo version no longer documented" href: sdk/9.0/productcommits-versions.md - name: Terminal logger is default href: sdk/9.0/terminal-logger.md - name: Version requirements href: sdk/9.0/version-requirements.md - name: Warning emitted for .NET Standard 1.x targets href: sdk/9.0/netstandard-warning.md - name: Warning emitted for .NET 7 target href: sdk/9.0/net70-warning.md - name: Serialization items: - name: BinaryFormatter always throws href: serialization/9.0/binaryformatter-removal.md - name: Windows Forms items: - name: BindingSource.SortDescriptions doesn't return null href: windows-forms/9.0/sortdescriptions-return-value.md - name: Changes to nullability annotations href: windows-forms/9.0/nullability-changes.md - name: ComponentDesigner.Initialize throws ArgumentNullException href: windows-forms/9.0/componentdesigner-initialize.md - name: DataGridViewRowAccessibleObject.Name starting row index href: windows-forms/9.0/datagridviewrowaccessibleobject-name-row.md - name: IMsoComponent support is opt-in href: windows-forms/9.0/imsocomponent-support.md - name: New security analyzers href: windows-forms/9.0/security-analyzers.md - name: No exception if DataGridView is null href: windows-forms/9.0/datagridviewheadercell-nre.md - name: PictureBox raises HttpClient exceptions href: windows-forms/9.0/httpclient-exceptions.md - name: WPF items: - name: "'GetXmlNamespaceMaps' type change" href: wpf/9.0/xml-namespace-maps.md - name: .NET 8 items: - name: Overview href: 8.0.md - name: ASP.NET Core items: - name: ConcurrencyLimiterMiddleware is obsolete href: aspnet-core/8.0/concurrencylimitermiddleware-obsolete.md - name: Custom converters for serialization removed href: aspnet-core/8.0/problemdetails-custom-converters.md - name: ISystemClock is obsolete href: aspnet-core/8.0/isystemclock-obsolete.md - name: "Minimal APIs: IFormFile parameters require anti-forgery checks" href: aspnet-core/8.0/antiforgery-checks.md - name: Rate-limiting middleware requires AddRateLimiter href: aspnet-core/8.0/addratelimiter-requirement.md - name: Security token events return a JsonWebToken href: aspnet-core/8.0/securitytoken-events.md - name: TrimMode defaults to full for Web SDK projects href: aspnet-core/8.0/trimmode-full.md - name: Containers items: - name: "'ca-certificates' removed from Alpine images" href: containers/8.0/ca-certificates-package.md - name: Container images upgraded to Debian 12 href: containers/8.0/debian-version.md - name: Default ASP.NET Core port changed to 8080 href: containers/8.0/aspnet-port.md - name: Kerberos package removed from Alpine and Debian images href: containers/8.0/krb5-libs-package.md - name: libintl package removed from Alpine images href: containers/8.0/libintl-package.md - name: Multi-platform container tags are Linux-only href: containers/8.0/multi-platform-tags.md - name: New 'app' user in Linux images href: containers/8.0/app-user.md - name: Core .NET libraries items: - name: Activity operation name when null href: core-libraries/8.0/activity-operation-name.md - name: AnonymousPipeServerStream.Dispose behavior href: core-libraries/8.0/anonymouspipeserverstream-dispose.md - name: API obsoletions with custom diagnostic IDs href: core-libraries/8.0/obsolete-apis-with-custom-diagnostics.md - name: Backslash mapping in Unix file paths href: core-libraries/8.0/file-path-backslash.md - name: Base64.DecodeFromUtf8 methods ignore whitespace href: core-libraries/8.0/decodefromutf8-whitespace.md - name: BinaryReader.GetString() returns "/uFFFD" on malformed sequences href: core-libraries/9.0/binaryreader.md - name: Boolean-backed enum type support removed href: core-libraries/8.0/bool-backed-enum.md - name: Complex.ToString format changed to `<a; b>` href: core-libraries/8.0/complex-format.md - name: Drive's current directory path enumeration href: core-libraries/8.0/drive-current-dir-paths.md - name: Enumerable.Sum throws new OverflowException for some inputs href: core-libraries/8.0/enumerable-sum.md - name: FileStream writes when pipe is closed href: core-libraries/8.0/filestream-disposed-pipe.md - name: FindSystemTimeZoneById doesn't return new object href: core-libraries/8.0/timezoneinfo-object.md - name: GC.GetGeneration might return Int32.MaxValue href: core-libraries/8.0/getgeneration-return-value.md - name: GetFolderPath behavior on Unix href: core-libraries/8.0/getfolderpath-unix.md - name: GetSystemVersion no longer returns ImageRuntimeVersion href: core-libraries/8.0/getsystemversion.md - name: ITypeDescriptorContext nullable annotations href: core-libraries/8.0/itypedescriptorcontext-props.md - name: Legacy Console.ReadKey removed href: core-libraries/8.0/console-readkey-legacy.md - name: Method builders generate parameters with HasDefaultValue=false href: core-libraries/8.0/parameterinfo-hasdefaultvalue.md - name: ProcessStartInfo.WindowStyle honored when UseShellExecute is false href: core-libraries/8.0/processstartinfo-windowstyle.md - name: RuntimeIdentifier returns platform for which runtime was built href: core-libraries/8.0/runtimeidentifier.md - name: Type.GetType() throws exception for all invalid element types href: core-libraries/8.0/type-gettype.md - name: Cryptography items: - name: AesGcm authentication tag size on macOS href: cryptography/8.0/aesgcm-auth-tag-size.md - name: RSA.EncryptValue and RSA.DecryptValue are obsolete href: cryptography/8.0/rsa-encrypt-decrypt-value-obsolete.md - name: Deployment items: - name: Host determines RID-specific assets href: deployment/8.0/rid-asset-list.md - name: .NET Monitor only includes distroless images href: deployment/8.0/monitor-image.md - name: StripSymbols defaults to true href: deployment/8.0/stripsymbols-default.md - name: Entity Framework Core href: /ef/core/what-is-new/ef-core-8.0/breaking-changes?toc=/dotnet/core/compatibility/toc.json&bc=/dotnet/breadcrumb/toc.json - name: Extensions items: - name: ActivatorUtilities.CreateInstance behaves consistently href: extensions/8.0/activatorutilities-createinstance-behavior.md - name: ActivatorUtilities.CreateInstance requires non-null provider href: extensions/8.0/activatorutilities-createinstance-null-provider.md - name: ConfigurationBinder throws for mismatched value href: extensions/8.0/configurationbinder-exceptions.md - name: ConfigurationManager package no longer references System.Security.Permissions href: extensions/8.0/configurationmanager-package.md - name: DirectoryServices package no longer references System.Security.Permissions href: extensions/8.0/directoryservices-package.md - name: Empty keys added to dictionary by configuration binder href: extensions/8.0/dictionary-configuration-binding.md - name: HostApplicationBuilderSettings.Args respected by constructor href: extensions/8.0/hostapplicationbuilder-ctor.md - name: ManagementDateTimeConverter.ToDateTime returns a local time href: extensions/8.0/dmtf-todatetime.md - name: System.Formats.Cbor DateTimeOffset formatting change href: extensions/8.0/cbor-datetime.md - name: Globalization items: - name: Date and time converters honor culture argument href: globalization/8.0/typeconverter-cultureinfo.md - name: TwoDigitYearMax default is 2049 href: globalization/8.0/twodigityearmax-default.md - name: Interop items: - name: CreateObjectFlags.Unwrap only unwraps on target instance href: interop/8.0/comwrappers-unwrap.md - name: Custom marshallers require additional members href: interop/8.0/marshal-modes.md - name: IDispatchImplAttribute API is removed href: interop/8.0/idispatchimplattribute-removed.md - name: JSFunctionBinding implicit public default constructor removed href: interop/8.0/jsfunctionbinding-constructor.md - name: SafeHandle types must have public constructor href: interop/8.0/safehandle-constructor.md - name: Networking items: - name: SendFile throws NotSupportedException for connectionless sockets href: networking/8.0/sendfile-connectionless.md - name: User info in `mailto:` URIs is compared href: networking/8.0/uri-comparison.md - name: Reflection items: - name: IntPtr no longer used for function pointer types href: reflection/8.0/function-pointer-reflection.md - name: SDK and MSBuild items: - name: CLI console output uses UTF-8 href: sdk/8.0/console-encoding.md - name: Console encoding not UTF-8 after completion href: sdk/8.0/console-encoding-fix.md - name: Containers default to use the 'latest' tag href: sdk/8.0/default-image-tag.md - name: "'dotnet pack' uses Release configuration" href: sdk/8.0/dotnet-pack-config.md - name: "'dotnet publish' uses Release configuration" href: sdk/8.0/dotnet-publish-config.md - name: "'dotnet restore' produces security vulnerability warnings" href: sdk/8.0/dotnet-restore-audit.md - name: Duplicate output for -getItem, -getProperty, and -getTargetResult href: sdk/8.0/getx-duplicate-output.md - name: Implicit `using` for System.Net.Http no longer added href: sdk/8.0/implicit-global-using-netfx.md - name: MSBuild custom derived build events deprecated href: sdk/8.0/custombuildeventargs.md - name: MSBuild respects DOTNET_CLI_UI_LANGUAGE href: sdk/8.0/msbuild-language.md - name: Runtime-specific apps not self-contained href: sdk/8.0/runtimespecific-app-default.md - name: --arch option doesn't imply self-contained href: sdk/8.0/arch-option.md - name: SDK uses a smaller RID graph href: sdk/8.0/rid-graph.md - name: Setting DebugSymbols to false disables PDB generation href: sdk/8.0/debugsymbols.md - name: Source Link included in the .NET SDK href: sdk/8.0/source-link.md - name: Trimming can't be used with .NET Standard or .NET Framework href: sdk/8.0/trimming-unsupported-targetframework.md - name: Unlisted packages not installed by default href: sdk/8.0/unlisted-versions.md - name: .user file imported in outer builds href: sdk/8.0/user-file.md - name: Version requirements for .NET 8 SDK href: sdk/8.0/version-requirements.md - name: Serialization items: - name: BinaryFormatter disabled for most projects href: serialization/8.0/binaryformatter-disabled.md - name: PublishedTrimmed projects fail reflection-based serialization href: serialization/8.0/publishtrimmed.md - name: Reflection-based deserializer resolves metadata eagerly href: serialization/8.0/metadata-resolving.md - name: Windows Forms items: - name: Anchor layout changes href: windows-forms/8.0/anchor-layout.md - name: Certs checked before loading remote images in PictureBox href: windows-forms/8.0/picturebox-remote-image.md - name: DateTimePicker.Text is empty string href: windows-forms/8.0/datetimepicker-text.md - name: DefaultValueAttribute removed from some properties href: windows-forms/8.0/defaultvalueattribute-removal.md - name: ExceptionCollection ctor throws ArgumentException href: windows-forms/8.0/exceptioncollection.md - name: Forms scale according to AutoScaleMode href: windows-forms/8.0/top-level-window-scaling.md - name: ImageList.ColorDepth default is Depth32Bit href: windows-forms/8.0/imagelist-colordepth.md - name: System.Windows.Extensions doesn't reference System.Drawing.Common href: windows-forms/8.0/extensions-package-deps.md - name: TableLayoutStyleCollection throws ArgumentException href: windows-forms/8.0/tablelayoutstylecollection.md - name: Top-level forms scale size to DPI href: windows-forms/8.0/forms-scale-size-to-dpi.md - name: WFDEV002 obsoletion is now an error href: windows-forms/8.0/domainupdownaccessibleobject.md - name: .NET 7 items: - name: Overview href: 7.0.md - name: ASP.NET Core items: - name: API controller actions try to infer parameters from DI href: aspnet-core/7.0/api-controller-action-parameters-di.md - name: ASPNET-prefixed environment variable precedence href: aspnet-core/7.0/environment-variable-precedence.md - name: AuthenticateAsync for remote auth providers href: aspnet-core/7.0/authenticateasync-anonymous-request.md - name: Authentication in WebAssembly apps href: aspnet-core/7.0/wasm-app-authentication.md - name: Default authentication scheme href: aspnet-core/7.0/default-authentication-scheme.md - name: Event IDs for some Microsoft.AspNetCore.Mvc.Core log messages changed href: aspnet-core/7.0/microsoft-aspnetcore-mvc-core-log-event-ids.md - name: Fallback file endpoints href: aspnet-core/7.0/fallback-file-endpoints.md - name: IHubClients and IHubCallerClients hide members href: aspnet-core/7.0/ihubclients-ihubcallerclients.md - name: "Kestrel: Default HTTPS binding removed" href: aspnet-core/7.0/https-binding-kestrel.md - name: Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv and libuv.dll removed href: aspnet-core/7.0/libuv-transport-dll-removed.md - name: Microsoft.Data.SqlClient updated to 4.0.1 href: aspnet-core/7.0/microsoft-data-sqlclient-updated-to-4-0-1.md - name: Middleware no longer defers to endpoint with null request delegate href: aspnet-core/7.0/middleware-null-requestdelegate.md - name: MVC's detection of an empty body in model binding changed href: aspnet-core/7.0/mvc-empty-body-model-binding.md - name: Output caching API changes href: aspnet-core/7.0/output-caching-renames.md - name: SignalR Hub methods try to resolve parameters from DI href: aspnet-core/7.0/signalr-hub-method-parameters-di.md - name: Core .NET libraries items: - name: API obsoletions with default diagnostic ID href: core-libraries/7.0/obsolete-apis-with-default-diagnostic.md - name: API obsoletions with non-default diagnostic IDs href: core-libraries/7.0/obsolete-apis-with-custom-diagnostics.md - name: BrotliStream no longer allows undefined CompressionLevel values href: core-libraries/7.0/brotlistream-ctor.md - name: C++/CLI projects in Visual Studio href: core-libraries/7.0/cpluspluscli-compiler-version.md - name: Collectible Assembly in non-collectible AssemblyLoadContext href: core-libraries/7.0/collectible-assemblies.md - name: DateTime addition methods precision change href: core-libraries/7.0/datetime-add-precision.md - name: Equals method behavior change for NaN href: core-libraries/7.0/equals-nan.md - name: EventSource callback behavior href: core-libraries/6.0/eventsource-callback.md - name: Generic type constraint on PatternContext<T> href: core-libraries/7.0/patterncontext-generic-constraint.md - name: Legacy FileStream strategy removed href: core-libraries/7.0/filestream-compat-switch.md - name: Library support for older frameworks href: core-libraries/7.0/old-framework-support.md - name: Maximum precision for numeric format strings href: core-libraries/7.0/max-precision-numeric-format-strings.md - name: Reflection invoke API exceptions href: core-libraries/7.0/reflection-invoke-exceptions.md - name: Regex patterns with ranges corrected href: core-libraries/7.0/regex-ranges.md - name: System.Drawing.Common config switch removed href: core-libraries/7.0/system-drawing.md - name: System.Runtime.CompilerServices.Unsafe NuGet package href: core-libraries/7.0/unsafe-package.md - name: Time fields on symbolic links href: core-libraries/7.0/symbolic-link-timestamps.md - name: Tracking linked cache entries href: core-libraries/7.0/memorycache-tracking.md - name: Validate CompressionLevel for BrotliStream href: core-libraries/7.0/compressionlevel-validation.md - name: Configuration items: - name: System.diagnostics entry in app.config href: configuration/7.0/diagnostics-config-section.md - name: Cryptography items: - name: Dynamic X509ChainPolicy verification time href: cryptography/7.0/x509chainpolicy-verification-time.md - name: EnvelopedCms.Decrypt doesn't double unwrap href: cryptography/7.0/decrypt-envelopedcms.md - name: X500DistinguishedName parsing of friendly names href: cryptography/7.0/x500-distinguished-names.md - name: Deployment items: - name: All assemblies trimmed by default href: deployment/7.0/trim-all-assemblies.md - name: Multi-level lookup is disabled href: deployment/7.0/multilevel-lookup.md - name: x86 host path on 64-bit Windows href: deployment/7.0/x86-host-path.md - name: Deprecation of TrimmerDefaultAction property href: deployment/7.0/deprecated-trimmer-default-action.md - name: Entity Framework Core href: /ef/core/what-is-new/ef-core-7.0/breaking-changes?toc=/dotnet/core/compatibility/toc.json&bc=/dotnet/breadcrumb/toc.json - name: Globalization items: - name: Globalization APIs use ICU libraries on Windows Server href: globalization/7.0/icu-globalization-api.md - name: Extensions items: - name: Binding config to dictionary extends values href: extensions/7.0/config-bind-dictionary.md - name: ContentRootPath for apps launched by Windows Shell href: extensions/7.0/contentrootpath-hosted-app.md - name: Environment variable prefixes href: extensions/7.0/environment-variable-prefix.md - name: Interop items: - name: RuntimeInformation.OSArchitecture under emulation href: interop/7.0/osarchitecture-emulation.md - name: .NET MAUI items: - name: Constructors accept base interface instead of concrete type href: maui/7.0/mauiwebviewnavigationdelegate-constructor.md - name: Flow direction helper methods removed href: maui/7.0/flow-direction-apis-removed.md - name: New UpdateBackground parameter href: maui/7.0/updatebackground-parameter.md - name: ScrollToRequest property renamed href: maui/7.0/scrolltorequest-property-rename.md - name: Some Windows APIs are removed href: maui/7.0/iwindowstatemanager-apis-removed.md - name: Networking items: - name: AllowRenegotiation default is false href: networking/7.0/allowrenegotiation-default.md - name: Custom ping payloads on Linux href: networking/7.0/ping-custom-payload-linux.md - name: Socket.End methods don't throw ObjectDisposedException href: networking/7.0/socket-end-closed-sockets.md - name: SDK and MSBuild items: - name: Automatic RuntimeIdentifier for certain projects href: sdk/7.0/automatic-runtimeidentifier.md - name: Automatic RuntimeIdentifier for publish only href: sdk/7.0/automatic-rid-publish-only.md - name: CLI console output uses UTF-8 href: sdk/8.0/console-encoding.md - name: Version requirements href: sdk/7.0/vs-msbuild-version.md - name: SDK no longer calls ResolvePackageDependencies href: sdk/7.0/resolvepackagedependencies.md - name: Serialization of custom types href: sdk/7.0/custom-serialization.md - name: Side-by-side SDK installations href: sdk/7.0/side-by-side-install.md - name: --output option no longer is valid for solution-level commands href: sdk/7.0/solution-level-output-no-longer-valid.md - name: Tool manifests in root folder href: sdk/7.0/manifest-search.md - name: Serialization items: - name: BinaryFormatter serialization APIs produce compiler errors href: serialization/7.0/binaryformatter-apis-produce-errors.md - name: SerializationFormat.Binary is obsolete href: serialization/7.0/serializationformat-binary.md - name: DataContractSerializer retains sign when deserializing -0 href: serialization/7.0/datacontractserializer-negative-sign.md - name: Deserialize Version type with leading or trailing whitespace href: serialization/7.0/deserialize-version-with-whitespace.md - name: JsonSerializerOptions copy constructor includes JsonSerializerContext href: serialization/7.0/jsonserializeroptions-copy-constructor.md - name: Polymorphic serialization for object types href: serialization/7.0/polymorphic-serialization.md - name: System.Text.Json source generator fallback href: serialization/7.0/reflection-fallback.md - name: XML and XSLT items: - name: XmlSecureResolver is obsolete href: xml/7.0/xmlsecureresolver-obsolete.md - name: Windows Forms items: - name: APIs throw ArgumentNullException href: windows-forms/7.0/apis-throw-argumentnullexception.md - name: Obsoletions and warnings href: windows-forms/7.0/obsolete-apis.md - name: WPF items: - name: Revert behavior with text drag-and-drop operations href: wpf/7.0/drag-and-drop.md - name: .NET 6 items: - name: Overview href: 6.0.md - name: ASP.NET Core items: - name: ActionResult<T> sets StatusCode to 200 href: aspnet-core/6.0/actionresult-statuscode.md - name: AddDataAnnotationsValidation method made obsolete href: aspnet-core/6.0/adddataannotationsvalidation-obsolete.md - name: Assemblies removed from shared framework href: aspnet-core/6.0/assemblies-removed-from-shared-framework.md - name: "Blazor: Parameter name changed in RequestImageFileAsync method" href: aspnet-core/6.0/blazor-parameter-name-changed-in-method.md - name: "Blazor: WebEventDescriptor.EventArgsType property replaced" href: aspnet-core/6.0/blazor-eventargstype-property-replaced.md - name: "Blazor: Byte-array interop" href: aspnet-core/6.0/byte-array-interop.md - name: ClientCertificate doesn't trigger renegotiation href: aspnet-core/6.0/clientcertificate-doesnt-trigger-renegotiation.md - name: EndpointName metadata not set automatically href: aspnet-core/6.0/endpointname-metadata.md - name: "Identity: Default Bootstrap version of UI changed" href: aspnet-core/6.0/identity-bootstrap4-to-5.md - name: "Kestrel: Log message attributes changed" href: aspnet-core/6.0/kestrel-log-message-attributes-changed.md - name: "MessagePack: Library changed in @microsoft/signalr-protocol-msgpack" href: aspnet-core/6.0/messagepack-library-change.md - name: Microsoft.AspNetCore.Http.Features split href: aspnet-core/6.0/microsoft-aspnetcore-http-features-package-split.md - name: "Middleware: HTTPS Redirection Middleware throws exception on ambiguous HTTPS ports" href: aspnet-core/6.0/middleware-ambiguous-https-ports-exception.md - name: "Middleware: New Use overload" href: aspnet-core/6.0/middleware-new-use-overload.md - name: Minimal API renames in RC 1 href: aspnet-core/6.0/rc1-minimal-api-renames.md - name: Minimal API renames in RC 2 href: aspnet-core/6.0/rc2-minimal-api-renames.md - name: MVC doesn't buffer IAsyncEnumerable types href: aspnet-core/6.0/iasyncenumerable-not-buffered-by-mvc.md - name: Nullable reference type annotations changed href: aspnet-core/6.0/nullable-reference-type-annotations-changed.md - name: Obsoleted and removed APIs href: aspnet-core/6.0/obsolete-removed-apis.md - name: PreserveCompilationContext not configured by default href: aspnet-core/6.0/preservecompilationcontext-not-set-by-default.md - name: "Razor: Compiler generates single assembly" href: aspnet-core/6.0/razor-compiler-doesnt-produce-views-assembly.md - name: "Razor: Logging ID changes" href: aspnet-core/6.0/razor-pages-logging-ids.md - name: "Razor: RazorEngine APIs marked obsolete" href: aspnet-core/6.0/razor-engine-apis-obsolete.md - name: "SignalR: Java Client updated to RxJava3" href: aspnet-core/6.0/signalr-java-client-updated.md - name: TryParse and BindAsync methods are validated href: aspnet-core/6.0/tryparse-bindasync-validation.md - name: Containers items: - name: Default console logger formatting in container images href: containers/6.0/console-formatter-default.md - name: Other breaking changes href: https://github.com/dotnet/dotnet-docker/discussions/3699 - name: Core .NET libraries items: - name: API obsoletions with non-default diagnostic IDs href: core-libraries/6.0/obsolete-apis-with-custom-diagnostics.md - name: Conditional string evaluation in Debug methods href: core-libraries/6.0/debug-assert-conditional-evaluation.md - name: Environment.ProcessorCount behavior on Windows href: core-libraries/6.0/environment-processorcount-on-windows.md - name: EventSource callback behavior href: core-libraries/6.0/eventsource-callback.md - name: File.Replace on Unix throws exceptions to match Windows href: core-libraries/6.0/file-replace-exceptions-on-unix.md - name: FileStream locks files with shared lock on Unix href: core-libraries/6.0/filestream-file-locks-unix.md - name: FileStream no longer synchronizes offset with OS href: core-libraries/6.0/filestream-doesnt-sync-offset-with-os.md - name: FileStream.Position updated after completion href: core-libraries/6.0/filestream-position-updates-after-readasync-writeasync-completion.md - name: New diagnostic IDs for obsoleted APIs href: core-libraries/6.0/diagnostic-id-change-for-obsoletions.md - name: New Queryable method overloads href: core-libraries/6.0/additional-linq-queryable-method-overloads.md - name: Nullability annotation changes href: core-libraries/6.0/nullable-ref-type-annotation-changes.md - name: Older framework versions dropped href: core-libraries/6.0/older-framework-versions-dropped.md - name: Parameter names changed href: core-libraries/6.0/parameter-name-changes.md - name: Parameters renamed in Stream-derived types href: core-libraries/6.0/parameters-renamed-on-stream-derived-types.md - name: Partial and zero-byte reads in streams href: core-libraries/6.0/partial-byte-reads-in-streams.md - name: Set timestamp on read-only file on Windows href: core-libraries/6.0/set-timestamp-readonly-file.md - name: Standard numeric format parsing precision href: core-libraries/6.0/numeric-format-parsing-handles-higher-precision.md - name: Static abstract members in interfaces href: core-libraries/6.0/static-abstract-interface-methods.md - name: StringBuilder.Append overloads and evaluation order href: core-libraries/6.0/stringbuilder-append-evaluation-order.md - name: Strong-name APIs throw PlatformNotSupportedException href: core-libraries/6.0/strong-name-signing-exceptions.md - name: System.Drawing.Common only supported on Windows href: core-libraries/6.0/system-drawing-common-windows-only.md - name: System.Security.SecurityContext is marked obsolete href: core-libraries/6.0/securitycontext-obsolete.md - name: Task.FromResult may return singleton href: core-libraries/6.0/task-fromresult-returns-singleton.md - name: Unhandled exceptions from a BackgroundService href: core-libraries/6.0/hosting-exception-handling.md - name: Cryptography items: - name: CreateEncryptor methods throw exception for incorrect feedback size href: cryptography/6.0/cfb-mode-feedback-size-exception.md - name: Deployment items: - name: x86 host path on 64-bit Windows href: deployment/7.0/x86-host-path.md - name: Entity Framework Core href: /ef/core/what-is-new/ef-core-6.0/breaking-changes?toc=/dotnet/core/compatibility/toc.json&bc=/dotnet/breadcrumb/toc.json - name: Extensions items: - name: AddProvider checks for non-null provider href: extensions/6.0/addprovider-null-check.md - name: FileConfigurationProvider.Load throws InvalidDataException href: extensions/6.0/filename-in-load-exception.md - name: Repeated XML elements include index href: extensions/6.0/repeated-xml-elements.md - name: Resolving disposed ServiceProvider throws exception href: extensions/6.0/service-provider-disposed.md - name: Globalization items: - name: Culture creation and case mapping in globalization-invariant mode href: globalization/6.0/culture-creation-invariant-mode.md - name: Interop items: - name: Static abstract members in interfaces href: core-libraries/6.0/static-abstract-interface-methods.md - name: JIT compiler items: - name: Call argument coercion href: jit/6.0/coerce-call-arguments-ecma-335.md - name: Networking items: - name: Port removed from SPN href: networking/6.0/httpclient-port-lookup.md - name: WebRequest, WebClient, and ServicePoint are obsolete href: networking/6.0/webrequest-deprecated.md - name: SDK and MSBuild items: - name: -p option for `dotnet run` is deprecated href: sdk/6.0/deprecate-p-option-dotnet-run.md - name: C# code in templates not supported by earlier versions href: sdk/6.0/csharp-template-code.md - name: EditorConfig files implicitly included href: sdk/6.0/editorconfig-additional-files.md - name: Generate apphost for macOS href: sdk/6.0/apphost-generated-for-macos.md - name: Generate error for duplicate files in publish output href: sdk/6.0/duplicate-files-in-output.md - name: GetTargetFrameworkProperties and GetNearestTargetFramework removed href: sdk/6.0/gettargetframeworkproperties-and-getnearesttargetframework-removed.md - name: Install location for x64 emulated on ARM64 href: sdk/6.0/path-x64-emulated.md - name: MSBuild no longer supports calling GetType() href: sdk/6.0/calling-gettype-property-functions.md - name: .NET can't be installed to custom location href: sdk/6.0/install-location.md - name: OutputType not automatically set to WinExe href: sdk/6.0/outputtype-not-set-automatically.md - name: Publish ReadyToRun with --no-restore requires changes href: sdk/6.0/publish-readytorun-requires-restore-change.md - name: runtimeconfig.dev.json file not generated href: sdk/6.0/runtimeconfigdev-file.md - name: RuntimeIdentifier warning if self-contained is unspecified href: sdk/6.0/runtimeidentifier-self-contained.md - name: Tool manifests in root folder href: sdk/7.0/manifest-search.md - name: Version requirements for .NET 6 SDK href: sdk/6.0/vs-msbuild-version.md - name: .version file includes build version href: sdk/6.0/version-file-entries.md - name: Write reference assemblies to IntermediateOutputPath href: sdk/6.0/write-reference-assemblies-to-obj.md - name: Serialization items: - name: DataContractSerializer retains sign when deserializing -0 href: serialization/7.0/datacontractserializer-negative-sign.md - name: Default serialization format for TimeSpan href: serialization/6.0/timespan-serialization-format.md - name: IAsyncEnumerable serialization href: serialization/6.0/iasyncenumerable-serialization.md - name: JSON source-generation API refactoring href: serialization/6.0/json-source-gen-api-refactor.md - name: JsonNumberHandlingAttribute on collection properties href: serialization/6.0/jsonnumberhandlingattribute-behavior.md - name: New JsonSerializer source generator overloads href: serialization/6.0/jsonserializer-source-generator-overloads.md - name: Windows Forms items: - name: APIs throw ArgumentNullException href: windows-forms/6.0/apis-throw-argumentnullexception.md - name: C# templates use application bootstrap href: windows-forms/6.0/application-bootstrap.md - name: DataGridView APIs throw InvalidOperationException href: windows-forms/6.0/null-owner-causes-invalidoperationexception.md - name: ListViewGroupCollection methods throw new InvalidOperationException href: windows-forms/6.0/listview-invalidoperationexception.md - name: NotifyIcon.Text maximum text length increased href: windows-forms/6.0/notifyicon-text-max-text-length-increased.md - name: ScaleControl called only when needed href: windows-forms/6.0/optimize-scalecontrol-calls.md - name: TableLayoutSettings properties throw InvalidEnumArgumentException href: windows-forms/6.0/tablelayoutsettings-apis-throw-invalidenumargumentexception.md - name: TreeNodeCollection.Item throws exception if node is assigned elsewhere href: windows-forms/6.0/treenodecollection-item-throws-argumentexception.md - name: XML and XSLT items: - name: XNodeReader.GetAttribute behavior for invalid index href: core-libraries/6.0/xnodereader-getattribute.md - name: .NET 5 items: - name: Overview href: 5.0.md - name: ASP.NET Core items: - name: ASP.NET Core apps deserialize quoted numbers href: serialization/5.0/jsonserializer-allows-reading-numbers-as-strings.md - name: AzureAD.UI and AzureADB2C.UI APIs obsolete href: aspnet-core/5.0/authentication-aad-packages-obsolete.md - name: BinaryFormatter serialization methods are obsolete href: serialization/5.0/binaryformatter-serialization-obsolete.md - name: Resource in endpoint routing is HttpContext href: aspnet-core/5.0/authorization-resource-in-endpoint-routing.md - name: Microsoft-prefixed Azure integration packages removed href: aspnet-core/5.0/azure-integration-packages-removed.md - name: "Blazor: Route precedence logic changed in Blazor apps" href: aspnet-core/5.0/blazor-routing-logic-changed.md - name: "Blazor: Updated browser support" href: aspnet-core/5.0/blazor-browser-support-updated.md - name: "Blazor: Insignificant whitespace trimmed by compiler" href: aspnet-core/5.0/blazor-components-trim-insignificant-whitespace.md - name: "Blazor: JSObjectReference and JSInProcessObjectReference types are internal" href: aspnet-core/5.0/blazor-jsobjectreference-to-internal.md - name: "Blazor: Target framework of NuGet packages changed" href: aspnet-core/5.0/blazor-packages-target-framework-changed.md - name: "Blazor: ProtectedBrowserStorage feature moved to shared framework" href: aspnet-core/5.0/blazor-protectedbrowserstorage-moved.md - name: "Blazor: RenderTreeFrame readonly public fields are now properties" href: aspnet-core/5.0/blazor-rendertreeframe-fields-become-properties.md - name: "Blazor: Updated validation logic for static web assets" href: aspnet-core/5.0/blazor-static-web-assets-validation-logic-updated.md - name: Cryptography APIs not supported on browser href: cryptography/5.0/cryptography-apis-not-supported-on-blazor-webassembly.md - name: "Extensions: Package reference changes" href: aspnet-core/5.0/extensions-package-reference-changes.md - name: Kestrel and IIS BadHttpRequestException types are obsolete href: aspnet-core/5.0/http-badhttprequestexception-obsolete.md - name: HttpClient instances created by IHttpClientFactory log integer status codes href: aspnet-core/5.0/http-httpclient-instances-log-integer-status-codes.md - name: "HttpSys: Client certificate renegotiation disabled by default" href: aspnet-core/5.0/httpsys-client-certificate-renegotiation-disabled-by-default.md - name: "IIS: UrlRewrite middleware query strings are preserved" href: aspnet-core/5.0/iis-urlrewrite-middleware-query-strings-are-preserved.md - name: "Kestrel: Configuration changes detected by default" href: aspnet-core/5.0/kestrel-configuration-changes-at-run-time-detected-by-default.md - name: "Kestrel: Default supported TLS protocol versions changed" href: aspnet-core/5.0/kestrel-default-supported-tls-protocol-versions-changed.md - name: "Kestrel: HTTP/2 disabled over TLS on incompatible Windows versions" href: aspnet-core/5.0/kestrel-disables-http2-over-tls.md - name: "Kestrel: Libuv transport marked as obsolete" href: aspnet-core/5.0/kestrel-libuv-transport-obsolete.md - name: Obsolete properties on ConsoleLoggerOptions href: core-libraries/5.0/obsolete-consoleloggeroptions-properties.md - name: ResourceManagerWithCultureStringLocalizer class and WithCulture interface member removed href: aspnet-core/5.0/localization-members-removed.md - name: Pubternal APIs removed href: aspnet-core/5.0/localization-pubternal-apis-removed.md - name: Obsolete constructor removed in request localization middleware href: aspnet-core/5.0/localization-requestlocalizationmiddleware-constructor-removed.md - name: "Middleware: Database error page marked as obsolete" href: aspnet-core/5.0/middleware-database-error-page-obsolete.md - name: Exception handler middleware throws original exception href: aspnet-core/5.0/middleware-exception-handler-throws-original-exception.md - name: ObjectModelValidator calls a new overload of Validate href: aspnet-core/5.0/mvc-objectmodelvalidator-calls-new-overload.md - name: Cookie name encoding removed href: aspnet-core/5.0/security-cookie-name-encoding-removed.md - name: IdentityModel NuGet package versions updated href: aspnet-core/5.0/security-identitymodel-nuget-package-versions-updated.md - name: "SignalR: MessagePack Hub Protocol options type changed" href: aspnet-core/5.0/signalr-messagepack-hub-protocol-options-changed.md - name: "SignalR: MessagePack Hub Protocol moved" href: aspnet-core/5.0/signalr-messagepack-package.md - name: UseSignalR and UseConnections methods removed href: aspnet-core/5.0/signalr-usesignalr-useconnections-removed.md - name: CSV content type changed to standards-compliant href: aspnet-core/5.0/static-files-csv-content-type-changed.md - name: Code analysis items: - name: CA1416 warning href: code-analysis/5.0/ca1416-platform-compatibility-analyzer.md - name: CA1417 warning href: code-analysis/5.0/ca1417-outattributes-on-pinvoke-string-parameters.md - name: CA1831 warning href: code-analysis/5.0/ca1831-range-based-indexer-on-string.md - name: CA2013 warning href: code-analysis/5.0/ca2013-referenceequals-on-value-types.md - name: CA2014 warning href: code-analysis/5.0/ca2014-stackalloc-in-loops.md - name: CA2015 warning href: code-analysis/5.0/ca2015-finalizers-for-memorymanager-types.md - name: CA2200 warning href: code-analysis/5.0/ca2200-rethrow-to-preserve-stack-details.md - name: CA2247 warning href: code-analysis/5.0/ca2247-ctor-arg-should-be-taskcreationoptions.md - name: Core .NET libraries items: - name: Assembly-related API changes for single-file publishing href: core-libraries/5.0/assembly-api-behavior-changes-for-single-file-publish.md - name: Code access security APIs are obsolete href: core-libraries/5.0/code-access-security-apis-obsolete.md - name: CreateCounterSetInstance throws InvalidOperationException href: core-libraries/5.0/createcountersetinstance-throws-invalidoperation.md - name: Default ActivityIdFormat is W3C href: core-libraries/5.0/default-activityidformat-changed.md - name: Environment.OSVersion returns the correct version href: core-libraries/5.0/environment-osversion-returns-correct-version.md - name: FrameworkDescription's value is .NET not .NET Core href: core-libraries/5.0/frameworkdescription-returns-net-not-net-core.md - name: GAC APIs are obsolete href: core-libraries/5.0/global-assembly-cache-apis-obsolete.md - name: Hardware intrinsic IsSupported checks href: core-libraries/5.0/hardware-instrinsics-issupported-checks.md - name: IntPtr and UIntPtr implement IFormattable href: core-libraries/5.0/intptr-uintptr-implement-iformattable.md - name: LastIndexOf handles empty search strings href: core-libraries/5.0/lastindexof-improved-handling-of-empty-values.md - name: URI paths with non-ASCII characters on Unix href: core-libraries/5.0/non-ascii-chars-in-uri-parsed-correctly.md - name: API obsoletions with non-default diagnostic IDs href: core-libraries/5.0/obsolete-apis-with-custom-diagnostics.md - name: Obsolete properties on ConsoleLoggerOptions href: core-libraries/5.0/obsolete-consoleloggeroptions-properties.md - name: Complexity of LINQ OrderBy.First href: core-libraries/5.0/orderby-firstordefault-complexity-increase.md - name: OSPlatform attributes renamed or removed href: core-libraries/5.0/os-platform-attributes-renamed.md - name: Microsoft.DotNet.PlatformAbstractions package removed href: core-libraries/5.0/platformabstractions-package-removed.md - name: PrincipalPermissionAttribute is obsolete href: core-libraries/5.0/principalpermissionattribute-obsolete.md - name: Parameter name changes from preview versions href: core-libraries/5.0/reference-assembly-parameter-names-rc1.md - name: Parameter name changes in reference assemblies href: core-libraries/5.0/reference-assembly-parameter-names.md - name: Remoting APIs are obsolete href: core-libraries/5.0/remoting-apis-obsolete.md - name: Order of Activity.Tags list is reversed href: core-libraries/5.0/reverse-order-of-tags-in-activity-property.md - name: SSE and SSE2 comparison methods handle NaN href: core-libraries/5.0/sse-comparegreaterthan-intrinsics.md - name: Thread.Abort is obsolete href: core-libraries/5.0/thread-abort-obsolete.md - name: Uri recognition of UNC paths on Unix href: core-libraries/5.0/unc-path-recognition-unix.md - name: UTF-7 code paths are obsolete href: core-libraries/5.0/utf-7-code-paths-obsolete.md - name: Behavior change for Vector2.Lerp and Vector4.Lerp href: core-libraries/5.0/vector-lerp-behavior-change.md - name: Vector<T> throws NotSupportedException href: core-libraries/5.0/vectort-throws-notsupportedexception.md - name: Cryptography items: - name: Cryptography APIs not supported on browser href: cryptography/5.0/cryptography-apis-not-supported-on-blazor-webassembly.md - name: Cryptography.Oid is init-only href: cryptography/5.0/cryptography-oid-init-only.md - name: Default TLS cipher suites on Linux href: cryptography/5.0/default-cipher-suites-for-tls-on-linux.md - name: Create() overloads on cryptographic abstractions are obsolete href: cryptography/5.0/instantiating-default-implementations-of-cryptographic-abstractions-not-supported.md - name: Default FeedbackSize value changed href: cryptography/5.0/tripledes-default-feedback-size-change.md - name: Entity Framework Core href: /ef/core/what-is-new/ef-core-5.0/breaking-changes?toc=/dotnet/core/compatibility/toc.json&bc=/dotnet/breadcrumb/toc.json - name: Globalization items: - name: Use ICU libraries on Windows href: globalization/5.0/icu-globalization-api.md - name: StringInfo and TextElementEnumerator are UAX29-compliant href: globalization/5.0/uax29-compliant-grapheme-enumeration.md - name: Unicode category changed for Latin-1 characters href: globalization/5.0/unicode-categories-for-latin1-chars.md - name: ListSeparator values changed href: globalization/5.0/listseparator-value-change.md - name: Interop items: - name: Support for WinRT is removed href: interop/5.0/built-in-support-for-winrt-removed.md - name: Casting RCW to InterfaceIsIInspectable throws exception href: interop/5.0/casting-rcw-to-inspectable-interface-throws-exception.md - name: No A/W suffix probing on non-Windows platforms href: interop/5.0/function-suffix-pinvoke.md - name: Networking items: - name: Cookie path handling conforms to RFC 6265 href: networking/5.0/cookie-path-conforms-to-rfc6265.md - name: LocalEndPoint is updated after calling SendToAsync href: networking/5.0/localendpoint-updated-on-sendtoasync.md - name: MulticastOption.Group doesn't accept null href: networking/5.0/multicastoption-group-doesnt-accept-null.md - name: Streams allow successive Begin operations href: networking/5.0/negotiatestream-sslstream-dont-fail-on-successive-begin-calls.md - name: WinHttpHandler removed from .NET runtime href: networking/5.0/winhttphandler-removed-from-runtime.md - name: SDK and MSBuild items: - name: Error when referencing mismatched executable href: sdk/5.0/referencing-executable-generates-error.md - name: OutputType set to WinExe href: sdk/5.0/automatically-infer-winexe-output-type.md - name: WinForms and WPF apps use Microsoft.NET.Sdk href: sdk/5.0/sdk-and-target-framework-change.md - name: Directory.Packages.props files imported by default href: sdk/5.0/directory-packages-props-imported-by-default.md - name: NETCOREAPP3_1 preprocessor symbol not defined href: sdk/5.0/netcoreapp3_1-preprocessor-symbol-not-defined.md - name: PublishDepsFilePath behavior change href: sdk/5.0/publishdepsfilepath-behavior-change.md - name: TargetFramework change from netcoreapp to net href: sdk/5.0/targetframework-name-change.md - name: Use WindowsSdkPackageVersion for Windows SDK href: sdk/5.0/override-windows-sdk-package-version.md - name: Security items: - name: Code access security APIs are obsolete href: core-libraries/5.0/code-access-security-apis-obsolete.md - name: PrincipalPermissionAttribute is obsolete href: core-libraries/5.0/principalpermissionattribute-obsolete.md - name: UTF-7 code paths are obsolete href: core-libraries/5.0/utf-7-code-paths-obsolete.md - name: Serialization items: - name: BinaryFormatter serialization methods are obsolete href: serialization/5.0/binaryformatter-serialization-obsolete.md - name: BinaryFormatter.Deserialize rewraps exceptions href: serialization/5.0/binaryformatter-deserialize-rewraps-exceptions.md - name: JsonSerializer.Deserialize requires single-character string href: serialization/5.0/deserializing-json-into-char-requires-single-character.md - name: ASP.NET Core apps deserialize quoted numbers href: serialization/5.0/jsonserializer-allows-reading-numbers-as-strings.md - name: JsonSerializer.Serialize throws ArgumentNullException href: serialization/5.0/jsonserializer-serialize-throws-argumentnullexception-for-null-type.md - name: Non-public, parameterless constructors not used for deserialization href: serialization/5.0/non-public-parameterless-constructors-not-used-for-deserialization.md - name: Options are honored when serializing key-value pairs href: serialization/5.0/options-honored-when-serializing-key-value-pairs.md - name: Windows Forms items: - name: Native code can't access Windows Forms objects href: windows-forms/5.0/winforms-objects-not-accessible-from-native-code.md - name: OutputType set to WinExe href: sdk/5.0/automatically-infer-winexe-output-type.md - name: DataGridView doesn't reset custom fonts href: windows-forms/5.0/datagridview-doesnt-reset-custom-font-settings.md - name: Methods throw ArgumentException href: windows-forms/5.0/invalid-args-cause-argumentexception.md - name: Methods throw ArgumentNullException href: windows-forms/5.0/null-args-cause-argumentnullexception.md - name: Properties throw ArgumentOutOfRangeException href: windows-forms/5.0/invalid-args-cause-argumentoutofrangeexception.md - name: TextFormatFlags.ModifyString is obsolete href: windows-forms/5.0/modifystring-field-of-textformatflags-obsolete.md - name: DataGridView APIs throw InvalidOperationException href: windows-forms/5.0/null-owner-causes-invalidoperationexception.md - name: WinForms apps use Microsoft.NET.Sdk href: sdk/5.0/sdk-and-target-framework-change.md - name: Removed status bar controls href: windows-forms/5.0/winforms-deprecated-controls.md - name: WPF items: - name: OutputType set to WinExe href: sdk/5.0/automatically-infer-winexe-output-type.md - name: WPF apps use Microsoft.NET.Sdk href: sdk/5.0/sdk-and-target-framework-change.md - name: .NET Core 3.1 href: 3.1.md - name: .NET Core 3.0 href: 3.0.md - name: .NET Core 2.1 href: 2.1.md - name: Breaking changes by area items: - name: ASP.NET Core items: - name: .NET 9 items: - name: DefaultKeyResolution.ShouldGenerateNewKey has altered meaning href: aspnet-core/9.0/key-resolution.md - name: Dev cert export no longer creates folder href: aspnet-core/9.0/certificate-export.md - name: HostBuilder enables ValidateOnBuild/ValidateScopes in development environment href: aspnet-core/9.0/hostbuilder-validation.md - name: Middleware types with multiple constructors href: aspnet-core/9.0/middleware-constructors.md - name: .NET 8 items: - name: ConcurrencyLimiterMiddleware is obsolete href: aspnet-core/8.0/concurrencylimitermiddleware-obsolete.md - name: Custom converters for serialization removed href: aspnet-core/8.0/problemdetails-custom-converters.md - name: ISystemClock is obsolete href: aspnet-core/8.0/isystemclock-obsolete.md - name: "Minimal APIs: IFormFile parameters require anti-forgery checks" href: aspnet-core/8.0/antiforgery-checks.md - name: Rate-limiting middleware requires AddRateLimiter href: aspnet-core/8.0/addratelimiter-requirement.md - name: Security token events return a JsonWebToken href: aspnet-core/8.0/securitytoken-events.md - name: TrimMode defaults to full for Web SDK projects href: aspnet-core/8.0/trimmode-full.md - name: .NET 7 items: - name: API controller actions try to infer parameters from DI href: aspnet-core/7.0/api-controller-action-parameters-di.md - name: ASPNET-prefixed environment variable precedence href: aspnet-core/7.0/environment-variable-precedence.md - name: AuthenticateAsync for remote auth providers href: aspnet-core/7.0/authenticateasync-anonymous-request.md - name: Authentication in WebAssembly apps href: aspnet-core/7.0/wasm-app-authentication.md - name: Default authentication scheme href: aspnet-core/7.0/default-authentication-scheme.md - name: Event IDs for some Microsoft.AspNetCore.Mvc.Core log messages changed href: aspnet-core/7.0/microsoft-aspnetcore-mvc-core-log-event-ids.md - name: Fallback file endpoints href: aspnet-core/7.0/fallback-file-endpoints.md - name: IHubClients and IHubCallerClients hide members href: aspnet-core/7.0/ihubclients-ihubcallerclients.md - name: "Kestrel: Default HTTPS binding removed" href: aspnet-core/7.0/https-binding-kestrel.md - name: Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv and libuv.dll removed href: aspnet-core/7.0/libuv-transport-dll-removed.md - name: Microsoft.Data.SqlClient updated to 4.0.1 href: aspnet-core/7.0/microsoft-data-sqlclient-updated-to-4-0-1.md - name: Middleware no longer defers to endpoint with null request delegate href: aspnet-core/7.0/middleware-null-requestdelegate.md - name: MVC's detection of an empty body in model binding changed href: aspnet-core/7.0/mvc-empty-body-model-binding.md - name: Output caching API changes href: aspnet-core/7.0/output-caching-renames.md - name: SignalR Hub methods try to resolve parameters from DI href: aspnet-core/7.0/signalr-hub-method-parameters-di.md - name: .NET 6 items: - name: ActionResult<T> sets StatusCode to 200 href: aspnet-core/6.0/actionresult-statuscode.md - name: AddDataAnnotationsValidation method made obsolete href: aspnet-core/6.0/adddataannotationsvalidation-obsolete.md - name: Assemblies removed from shared framework href: aspnet-core/6.0/assemblies-removed-from-shared-framework.md - name: "Blazor: Parameter name changed in RequestImageFileAsync method" href: aspnet-core/6.0/blazor-parameter-name-changed-in-method.md - name: "Blazor: WebEventDescriptor.EventArgsType property replaced" href: aspnet-core/6.0/blazor-eventargstype-property-replaced.md - name: "Blazor: Byte-array interop" href: aspnet-core/6.0/byte-array-interop.md - name: ClientCertificate doesn't trigger renegotiation href: aspnet-core/6.0/clientcertificate-doesnt-trigger-renegotiation.md - name: EndpointName metadata not set automatically href: aspnet-core/6.0/endpointname-metadata.md - name: "Identity: Default Bootstrap version of UI changed" href: aspnet-core/6.0/identity-bootstrap4-to-5.md - name: "Kestrel: Log message attributes changed" href: aspnet-core/6.0/kestrel-log-message-attributes-changed.md - name: "MessagePack: Library changed in @microsoft/signalr-protocol-msgpack" href: aspnet-core/6.0/messagepack-library-change.md - name: Microsoft.AspNetCore.Http.Features split href: aspnet-core/6.0/microsoft-aspnetcore-http-features-package-split.md - name: "Middleware: HTTPS Redirection Middleware throws exception on ambiguous HTTPS ports" href: aspnet-core/6.0/middleware-ambiguous-https-ports-exception.md - name: "Middleware: New Use overload" href: aspnet-core/6.0/middleware-new-use-overload.md - name: Minimal API renames in RC 1 href: aspnet-core/6.0/rc1-minimal-api-renames.md - name: Minimal API renames in RC 2 href: aspnet-core/6.0/rc2-minimal-api-renames.md - name: MVC doesn't buffer IAsyncEnumerable types href: aspnet-core/6.0/iasyncenumerable-not-buffered-by-mvc.md - name: Nullable reference type annotations changed href: aspnet-core/6.0/nullable-reference-type-annotations-changed.md - name: Obsoleted and removed APIs href: aspnet-core/6.0/obsolete-removed-apis.md - name: PreserveCompilationContext not configured by default href: aspnet-core/6.0/preservecompilationcontext-not-set-by-default.md - name: "Razor: Compiler generates single assembly" href: aspnet-core/6.0/razor-compiler-doesnt-produce-views-assembly.md - name: "Razor: Logging ID changes" href: aspnet-core/6.0/razor-pages-logging-ids.md - name: "Razor: RazorEngine APIs marked obsolete" href: aspnet-core/6.0/razor-engine-apis-obsolete.md - name: "SignalR: Java Client updated to RxJava3" href: aspnet-core/6.0/signalr-java-client-updated.md - name: TryParse and BindAsync methods are validated href: aspnet-core/6.0/tryparse-bindasync-validation.md - name: .NET 5 items: - name: ASP.NET Core apps deserialize quoted numbers href: serialization/5.0/jsonserializer-allows-reading-numbers-as-strings.md - name: AzureAD.UI and AzureADB2C.UI APIs obsolete href: aspnet-core/5.0/authentication-aad-packages-obsolete.md - name: BinaryFormatter serialization methods are obsolete href: serialization/5.0/binaryformatter-serialization-obsolete.md - name: Resource in endpoint routing is HttpContext href: aspnet-core/5.0/authorization-resource-in-endpoint-routing.md - name: Microsoft-prefixed Azure integration packages removed href: aspnet-core/5.0/azure-integration-packages-removed.md - name: "Blazor: Route precedence logic changed in Blazor apps" href: aspnet-core/5.0/blazor-routing-logic-changed.md - name: "Blazor: Updated browser support" href: aspnet-core/5.0/blazor-browser-support-updated.md - name: "Blazor: Insignificant whitespace trimmed by compiler" href: aspnet-core/5.0/blazor-components-trim-insignificant-whitespace.md - name: "Blazor: JSObjectReference and JSInProcessObjectReference types are internal" href: aspnet-core/5.0/blazor-jsobjectreference-to-internal.md - name: "Blazor: Target framework of NuGet packages changed" href: aspnet-core/5.0/blazor-packages-target-framework-changed.md - name: "Blazor: ProtectedBrowserStorage feature moved to shared framework" href: aspnet-core/5.0/blazor-protectedbrowserstorage-moved.md - name: "Blazor: RenderTreeFrame readonly public fields are now properties" href: aspnet-core/5.0/blazor-rendertreeframe-fields-become-properties.md - name: "Blazor: Updated validation logic for static web assets" href: aspnet-core/5.0/blazor-static-web-assets-validation-logic-updated.md - name: Cryptography APIs not supported on browser href: cryptography/5.0/cryptography-apis-not-supported-on-blazor-webassembly.md - name: "Extensions: Package reference changes" href: aspnet-core/5.0/extensions-package-reference-changes.md - name: Kestrel and IIS BadHttpRequestException types are obsolete href: aspnet-core/5.0/http-badhttprequestexception-obsolete.md - name: HttpClient instances created by IHttpClientFactory log integer status codes href: aspnet-core/5.0/http-httpclient-instances-log-integer-status-codes.md - name: "HttpSys: Client certificate renegotiation disabled by default" href: aspnet-core/5.0/httpsys-client-certificate-renegotiation-disabled-by-default.md - name: "IIS: UrlRewrite middleware query strings are preserved" href: aspnet-core/5.0/iis-urlrewrite-middleware-query-strings-are-preserved.md - name: "Kestrel: Configuration changes detected by default" href: aspnet-core/5.0/kestrel-configuration-changes-at-run-time-detected-by-default.md - name: "Kestrel: Default supported TLS protocol versions changed" href: aspnet-core/5.0/kestrel-default-supported-tls-protocol-versions-changed.md - name: "Kestrel: HTTP/2 disabled over TLS on incompatible Windows versions" href: aspnet-core/5.0/kestrel-disables-http2-over-tls.md - name: "Kestrel: Libuv transport marked as obsolete" href: aspnet-core/5.0/kestrel-libuv-transport-obsolete.md - name: Obsolete properties on ConsoleLoggerOptions href: core-libraries/5.0/obsolete-consoleloggeroptions-properties.md - name: ResourceManagerWithCultureStringLocalizer class and WithCulture interface member removed href: aspnet-core/5.0/localization-members-removed.md - name: Pubternal APIs removed href: aspnet-core/5.0/localization-pubternal-apis-removed.md - name: Obsolete constructor removed in request localization middleware href: aspnet-core/5.0/localization-requestlocalizationmiddleware-constructor-removed.md - name: "Middleware: Database error page marked as obsolete" href: aspnet-core/5.0/middleware-database-error-page-obsolete.md - name: Exception handler middleware throws original exception href: aspnet-core/5.0/middleware-exception-handler-throws-original-exception.md - name: ObjectModelValidator calls a new overload of Validate href: aspnet-core/5.0/mvc-objectmodelvalidator-calls-new-overload.md - name: Cookie name encoding removed href: aspnet-core/5.0/security-cookie-name-encoding-removed.md - name: IdentityModel NuGet package versions updated href: aspnet-core/5.0/security-identitymodel-nuget-package-versions-updated.md - name: "SignalR: MessagePack Hub Protocol options type changed" href: aspnet-core/5.0/signalr-messagepack-hub-protocol-options-changed.md - name: "SignalR: MessagePack Hub Protocol moved" href: aspnet-core/5.0/signalr-messagepack-package.md - name: UseSignalR and UseConnections methods removed href: aspnet-core/5.0/signalr-usesignalr-useconnections-removed.md - name: CSV content type changed to standards-compliant href: aspnet-core/5.0/static-files-csv-content-type-changed.md - name: .NET Core 3.0-3.1 href: aspnetcore.md - name: Code analysis items: - name: .NET 5 items: - name: CA1416 warning href: code-analysis/5.0/ca1416-platform-compatibility-analyzer.md - name: CA1417 warning href: code-analysis/5.0/ca1417-outattributes-on-pinvoke-string-parameters.md - name: CA1831 warning href: code-analysis/5.0/ca1831-range-based-indexer-on-string.md - name: CA2013 warning href: code-analysis/5.0/ca2013-referenceequals-on-value-types.md - name: CA2014 warning href: code-analysis/5.0/ca2014-stackalloc-in-loops.md - name: CA2015 warning href: code-analysis/5.0/ca2015-finalizers-for-memorymanager-types.md - name: CA2200 warning href: code-analysis/5.0/ca2200-rethrow-to-preserve-stack-details.md - name: CA2247 warning href: code-analysis/5.0/ca2247-ctor-arg-should-be-taskcreationoptions.md - name: Configuration items: - name: .NET 7 items: - name: System.diagnostics entry in app.config href: configuration/7.0/diagnostics-config-section.md - name: Containers items: - name: .NET 9 items: - name: .NET 9 container images no longer install zlib href: containers/9.0/no-zlib.md - name: .NET 8 items: - name: "'ca-certificates' removed from Alpine images" href: containers/8.0/ca-certificates-package.md - name: Container images upgraded to Debian 12 href: containers/8.0/debian-version.md - name: Default ASP.NET Core port changed to 8080 href: containers/8.0/aspnet-port.md - name: Kerberos package removed from Alpine and Debian images href: containers/8.0/krb5-libs-package.md - name: libintl package removed from Alpine images href: containers/8.0/libintl-package.md - name: Multi-platform container tags are Linux-only href: containers/8.0/multi-platform-tags.md - name: New 'app' user in Linux images href: containers/8.0/app-user.md - name: .NET 6 items: - name: Default console logger formatting in container images href: containers/6.0/console-formatter-default.md - name: Other breaking changes href: https://github.com/dotnet/dotnet-docker/discussions/3699 - name: Core .NET libraries items: - name: .NET 9 items: - name: Adding a ZipArchiveEntry sets header general-purpose bit flags href: core-libraries/9.0/compressionlevel-bits.md - name: Altered UnsafeAccessor support for non-open generics href: core-libraries/9.0/unsafeaccessor-generics.md - name: API obsoletions with custom diagnostic IDs href: core-libraries/9.0/obsolete-apis-with-custom-diagnostics.md - name: BigInteger maximum length href: core-libraries/9.0/biginteger-limit.md - name: BinaryReader.GetString() returns "/uFFFD" on malformed sequences href: core-libraries/9.0/binaryreader.md - name: Creating type of array of System.Void not allowed href: core-libraries/9.0/type-instance.md - name: EnumConverter validates registered types to be enum href: core-libraries/9.0/enumconverter.md - name: "`Equals`/`GetHashCode` throw for `InlineArrayAttribute` types" href: core-libraries/9.0/inlinearrayattribute.md - name: FromKeyedServicesAttribute no longer injects non-keyed parameter href: core-libraries/9.0/non-keyed-params.md - name: IncrementingPollingCounter initial callback is asynchronous href: core-libraries/9.0/async-callback.md - name: Inline array struct size limit is enforced href: core-libraries/9.0/inlinearray-size.md - name: InMemoryDirectoryInfo prepends rootDir to files href: core-libraries/9.0/inmemorydirinfo-prepends-rootdir.md - name: New TimeSpan.From*() overloads that take integers href: core-libraries/9.0/timespan-from-overloads.md - name: RuntimeHelpers.GetSubArray returns different type href: core-libraries/9.0/getsubarray-return.md - name: String.Trim(params ReadOnlySpan<char>) overload removed href: core-libraries/9.0/string-trim.md - name: Support for empty environment variables href: core-libraries/9.0/empty-env-variable.md - name: ZipArchiveEntry names and comments respect UTF8 flag href: core-libraries/9.0/ziparchiveentry-encoding.md - name: .NET 8 items: - name: Activity operation name when null href: core-libraries/8.0/activity-operation-name.md - name: AnonymousPipeServerStream.Dispose behavior href: core-libraries/8.0/anonymouspipeserverstream-dispose.md - name: API obsoletions with custom diagnostic IDs href: core-libraries/8.0/obsolete-apis-with-custom-diagnostics.md - name: Backslash mapping in Unix file paths href: core-libraries/8.0/file-path-backslash.md - name: Base64.DecodeFromUtf8 methods ignore whitespace href: core-libraries/8.0/decodefromutf8-whitespace.md - name: Boolean-backed enum type support removed href: core-libraries/8.0/bool-backed-enum.md - name: Complex.ToString format changed to `<a; b>` href: core-libraries/8.0/complex-format.md - name: Drive's current directory path enumeration href: core-libraries/8.0/drive-current-dir-paths.md - name: Enumerable.Sum throws new OverflowException for some inputs href: core-libraries/8.0/enumerable-sum.md - name: FileStream writes when pipe is closed href: core-libraries/8.0/filestream-disposed-pipe.md - name: FindSystemTimeZoneById doesn't return new object href: core-libraries/8.0/timezoneinfo-object.md - name: GC.GetGeneration might return Int32.MaxValue href: core-libraries/8.0/getgeneration-return-value.md - name: GetFolderPath behavior on Unix href: core-libraries/8.0/getfolderpath-unix.md - name: GetSystemVersion no longer returns ImageRuntimeVersion href: core-libraries/8.0/getsystemversion.md - name: ITypeDescriptorContext nullable annotations href: core-libraries/8.0/itypedescriptorcontext-props.md - name: Legacy Console.ReadKey removed href: core-libraries/8.0/console-readkey-legacy.md - name: Method builders generate parameters with HasDefaultValue=false href: core-libraries/8.0/parameterinfo-hasdefaultvalue.md - name: ProcessStartInfo.WindowStyle honored when UseShellExecute is false href: core-libraries/8.0/processstartinfo-windowstyle.md - name: RuntimeIdentifier returns platform for which runtime was built href: core-libraries/8.0/runtimeidentifier.md - name: Type.GetType() throws exception for all invalid element types href: core-libraries/8.0/type-gettype.md - name: .NET 7 items: - name: API obsoletions with default diagnostic ID href: core-libraries/7.0/obsolete-apis-with-default-diagnostic.md - name: API obsoletions with non-default diagnostic IDs href: core-libraries/7.0/obsolete-apis-with-custom-diagnostics.md - name: BrotliStream no longer allows undefined CompressionLevel values href: core-libraries/7.0/brotlistream-ctor.md - name: C++/CLI projects in Visual Studio href: core-libraries/7.0/cpluspluscli-compiler-version.md - name: Collectible Assembly in non-collectible AssemblyLoadContext href: core-libraries/7.0/collectible-assemblies.md - name: DateTime addition methods precision change href: core-libraries/7.0/datetime-add-precision.md - name: Equals method behavior change for NaN href: core-libraries/7.0/equals-nan.md - name: EventSource callback behavior href: core-libraries/6.0/eventsource-callback.md - name: Generic type constraint on PatternContext<T> href: core-libraries/7.0/patterncontext-generic-constraint.md - name: Legacy FileStream strategy removed href: core-libraries/7.0/filestream-compat-switch.md - name: Library support for older frameworks href: core-libraries/7.0/old-framework-support.md - name: Maximum precision for numeric format strings href: core-libraries/7.0/max-precision-numeric-format-strings.md - name: Reflection invoke API exceptions href: core-libraries/7.0/reflection-invoke-exceptions.md - name: Regex patterns with ranges corrected href: core-libraries/7.0/regex-ranges.md - name: System.Drawing.Common config switch removed href: core-libraries/7.0/system-drawing.md - name: System.Runtime.CompilerServices.Unsafe NuGet package href: core-libraries/7.0/unsafe-package.md - name: Time fields on symbolic links href: core-libraries/7.0/symbolic-link-timestamps.md - name: Tracking linked cache entries href: core-libraries/7.0/memorycache-tracking.md - name: Validate CompressionLevel for BrotliStream href: core-libraries/7.0/compressionlevel-validation.md - name: .NET 6 items: - name: API obsoletions with non-default diagnostic IDs href: core-libraries/6.0/obsolete-apis-with-custom-diagnostics.md - name: Conditional string evaluation in Debug methods href: core-libraries/6.0/debug-assert-conditional-evaluation.md - name: Environment.ProcessorCount behavior on Windows href: core-libraries/6.0/environment-processorcount-on-windows.md - name: EventSource callback behavior href: core-libraries/6.0/eventsource-callback.md - name: File.Replace on Unix throws exceptions to match Windows href: core-libraries/6.0/file-replace-exceptions-on-unix.md - name: FileStream locks files with shared lock on Unix href: core-libraries/6.0/filestream-file-locks-unix.md - name: FileStream no longer synchronizes offset with OS href: core-libraries/6.0/filestream-doesnt-sync-offset-with-os.md - name: FileStream.Position updated after completion href: core-libraries/6.0/filestream-position-updates-after-readasync-writeasync-completion.md - name: New diagnostic IDs for obsoleted APIs href: core-libraries/6.0/diagnostic-id-change-for-obsoletions.md - name: New Queryable method overloads href: core-libraries/6.0/additional-linq-queryable-method-overloads.md - name: Nullability annotation changes href: core-libraries/6.0/nullable-ref-type-annotation-changes.md - name: Older framework versions dropped href: core-libraries/6.0/older-framework-versions-dropped.md - name: Parameter names changed href: core-libraries/6.0/parameter-name-changes.md - name: Parameters renamed in Stream-derived types href: core-libraries/6.0/parameters-renamed-on-stream-derived-types.md - name: Partial and zero-byte reads in streams href: core-libraries/6.0/partial-byte-reads-in-streams.md - name: Set timestamp on read-only file on Windows href: core-libraries/6.0/set-timestamp-readonly-file.md - name: Standard numeric format parsing precision href: core-libraries/6.0/numeric-format-parsing-handles-higher-precision.md - name: Static abstract members in interfaces href: core-libraries/6.0/static-abstract-interface-methods.md - name: StringBuilder.Append overloads and evaluation order href: core-libraries/6.0/stringbuilder-append-evaluation-order.md - name: Strong-name APIs throw PlatformNotSupportedException href: core-libraries/6.0/strong-name-signing-exceptions.md - name: System.Drawing.Common only supported on Windows href: core-libraries/6.0/system-drawing-common-windows-only.md - name: System.Security.SecurityContext is marked obsolete href: core-libraries/6.0/securitycontext-obsolete.md - name: Task.FromResult may return singleton href: core-libraries/6.0/task-fromresult-returns-singleton.md - name: Unhandled exceptions from a BackgroundService href: core-libraries/6.0/hosting-exception-handling.md - name: .NET 5 items: - name: Assembly-related API changes for single-file publishing href: core-libraries/5.0/assembly-api-behavior-changes-for-single-file-publish.md - name: Code access security APIs are obsolete href: core-libraries/5.0/code-access-security-apis-obsolete.md - name: CreateCounterSetInstance throws InvalidOperationException href: core-libraries/5.0/createcountersetinstance-throws-invalidoperation.md - name: Default ActivityIdFormat is W3C href: core-libraries/5.0/default-activityidformat-changed.md - name: Environment.OSVersion returns the correct version href: core-libraries/5.0/environment-osversion-returns-correct-version.md - name: FrameworkDescription's value is .NET not .NET Core href: core-libraries/5.0/frameworkdescription-returns-net-not-net-core.md - name: GAC APIs are obsolete href: core-libraries/5.0/global-assembly-cache-apis-obsolete.md - name: Hardware intrinsic IsSupported checks href: core-libraries/5.0/hardware-instrinsics-issupported-checks.md - name: IntPtr and UIntPtr implement IFormattable href: core-libraries/5.0/intptr-uintptr-implement-iformattable.md - name: LastIndexOf handles empty search strings href: core-libraries/5.0/lastindexof-improved-handling-of-empty-values.md - name: URI paths with non-ASCII characters on Unix href: core-libraries/5.0/non-ascii-chars-in-uri-parsed-correctly.md - name: API obsoletions with non-default diagnostic IDs href: core-libraries/5.0/obsolete-apis-with-custom-diagnostics.md - name: Obsolete properties on ConsoleLoggerOptions href: core-libraries/5.0/obsolete-consoleloggeroptions-properties.md - name: Complexity of LINQ OrderBy.First href: core-libraries/5.0/orderby-firstordefault-complexity-increase.md - name: OSPlatform attributes renamed or removed href: core-libraries/5.0/os-platform-attributes-renamed.md - name: Microsoft.DotNet.PlatformAbstractions package removed href: core-libraries/5.0/platformabstractions-package-removed.md - name: PrincipalPermissionAttribute is obsolete href: core-libraries/5.0/principalpermissionattribute-obsolete.md - name: Parameter name changes from preview versions href: core-libraries/5.0/reference-assembly-parameter-names-rc1.md - name: Parameter name changes in reference assemblies href: core-libraries/5.0/reference-assembly-parameter-names.md - name: Remoting APIs are obsolete href: core-libraries/5.0/remoting-apis-obsolete.md - name: Order of Activity.Tags list is reversed href: core-libraries/5.0/reverse-order-of-tags-in-activity-property.md - name: SSE and SSE2 comparison methods handle NaN href: core-libraries/5.0/sse-comparegreaterthan-intrinsics.md - name: Thread.Abort is obsolete href: core-libraries/5.0/thread-abort-obsolete.md - name: Uri recognition of UNC paths on Unix href: core-libraries/5.0/unc-path-recognition-unix.md - name: UTF-7 code paths are obsolete href: core-libraries/5.0/utf-7-code-paths-obsolete.md - name: Behavior change for Vector2.Lerp and Vector4.Lerp href: core-libraries/5.0/vector-lerp-behavior-change.md - name: Vector<T> throws NotSupportedException href: core-libraries/5.0/vectort-throws-notsupportedexception.md - name: .NET Core 1.0-3.1 href: corefx.md - name: Cryptography items: - name: .NET 9 items: - name: SafeEvpPKeyHandle.DuplicateHandle up-refs the handle href: cryptography/9.0/evp-pkey-handle.md - name: Some X509Certificate2 and X509Certificate constructors are obsolete href: cryptography/9.0/x509-certificates.md - name: Windows private key lifetime simplified href: cryptography/9.0/private-key-lifetime.md - name: .NET 8 items: - name: AesGcm authentication tag size on macOS href: cryptography/8.0/aesgcm-auth-tag-size.md - name: RSA.EncryptValue and RSA.DecryptValue are obsolete href: cryptography/8.0/rsa-encrypt-decrypt-value-obsolete.md - name: .NET 7 items: - name: Dynamic X509ChainPolicy verification time href: cryptography/7.0/x509chainpolicy-verification-time.md - name: EnvelopedCms.Decrypt doesn't double unwrap href: cryptography/7.0/decrypt-envelopedcms.md - name: X500DistinguishedName parsing of friendly names href: cryptography/7.0/x500-distinguished-names.md - name: .NET 6 items: - name: CreateEncryptor methods throw exception for incorrect feedback size href: cryptography/6.0/cfb-mode-feedback-size-exception.md - name: .NET 5 items: - name: Cryptography APIs not supported on browser href: cryptography/5.0/cryptography-apis-not-supported-on-blazor-webassembly.md - name: Cryptography.Oid is init-only href: cryptography/5.0/cryptography-oid-init-only.md - 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name: Date and time converters honor culture argument href: globalization/8.0/typeconverter-cultureinfo.md - name: TwoDigitYearMax default is 2049 href: globalization/8.0/twodigityearmax-default.md - name: .NET 7 items: - name: Globalization APIs use ICU libraries on Windows Server href: globalization/7.0/icu-globalization-api.md - name: .NET 6 items: - name: Culture creation and case mapping in globalization-invariant mode href: globalization/6.0/culture-creation-invariant-mode.md - name: .NET 5 items: - name: Use ICU libraries on Windows href: globalization/5.0/icu-globalization-api.md - name: StringInfo and TextElementEnumerator are UAX29-compliant href: globalization/5.0/uax29-compliant-grapheme-enumeration.md - name: Unicode category changed for Latin-1 characters href: globalization/5.0/unicode-categories-for-latin1-chars.md - name: ListSeparator values changed href: globalization/5.0/listseparator-value-change.md - name: .NET Core 3.0 href: globalization.md - name: Interop items: - name: .NET 9 items: - name: CET supported by default href: interop/9.0/cet-support.md - name: .NET 8 items: - name: CreateObjectFlags.Unwrap only unwraps on target instance href: interop/8.0/comwrappers-unwrap.md - name: Custom marshallers require additional members href: interop/8.0/marshal-modes.md - name: IDispatchImplAttribute API is removed href: interop/8.0/idispatchimplattribute-removed.md - name: JSFunctionBinding implicit public default constructor removed href: interop/8.0/jsfunctionbinding-constructor.md - name: SafeHandle types must have public constructor href: interop/8.0/safehandle-constructor.md - name: .NET 7 items: - name: RuntimeInformation.OSArchitecture under emulation href: interop/7.0/osarchitecture-emulation.md - name: .NET 6 items: - name: Static abstract members in interfaces href: core-libraries/6.0/static-abstract-interface-methods.md - name: .NET 5 items: - name: Support for WinRT is removed href: interop/5.0/built-in-support-for-winrt-removed.md - name: Casting RCW to InterfaceIsIInspectable throws exception href: interop/5.0/casting-rcw-to-inspectable-interface-throws-exception.md - name: No A/W suffix probing on non-Windows platforms href: interop/5.0/function-suffix-pinvoke.md - name: JIT compiler items: - name: .NET 9 items: - name: Floating point to integer conversions are saturating href: jit/9.0/fp-to-integer.md - name: Some SVE APIs removed href: jit/9.0/sve-apis.md - name: .NET 6 items: - name: Call argument coercion href: jit/6.0/coerce-call-arguments-ecma-335.md - name: .NET MAUI items: - name: .NET 7 items: - name: Constructors accept base interface instead of concrete type href: maui/7.0/mauiwebviewnavigationdelegate-constructor.md - name: Flow direction helper methods removed href: maui/7.0/flow-direction-apis-removed.md - name: New UpdateBackground parameter href: maui/7.0/updatebackground-parameter.md - name: ScrollToRequest property renamed href: maui/7.0/scrolltorequest-property-rename.md - name: Some Windows APIs are removed href: maui/7.0/iwindowstatemanager-apis-removed.md - name: Networking items: - name: .NET 9 items: - name: HttpClient metrics report `server.port` unconditionally href: networking/9.0/server-port-attribute.md - name: HttpClientFactory logging redacts header values by default href: networking/9.0/redact-headers.md - name: HttpClientFactory uses SocketsHttpHandler as primary handler href: networking/9.0/default-handler.md - name: HttpListenerRequest.UserAgent is nullable href: networking/9.0/useragent-nullable.md - name: Uri query redaction in HttpClient EventSource events href: networking/9.0/query-redaction-events.md - name: Uri query redaction in IHttpClientFactory logs href: networking/9.0/query-redaction-logs.md - name: .NET 8 items: - name: SendFile throws NotSupportedException for connectionless sockets href: networking/8.0/sendfile-connectionless.md - name: User info in `mailto:` URIs is compared href: networking/8.0/uri-comparison.md - name: .NET 7 items: - name: AllowRenegotiation default is false href: networking/7.0/allowrenegotiation-default.md - name: Custom ping payloads on Linux href: networking/7.0/ping-custom-payload-linux.md - name: Socket.End methods don't throw ObjectDisposedException href: networking/7.0/socket-end-closed-sockets.md - name: .NET 6 items: - name: Port removed from SPN href: networking/6.0/httpclient-port-lookup.md - name: WebRequest, WebClient, and ServicePoint are obsolete href: networking/6.0/webrequest-deprecated.md - name: .NET 5 items: - name: Cookie path handling conforms to RFC 6265 href: networking/5.0/cookie-path-conforms-to-rfc6265.md - name: LocalEndPoint is updated after calling SendToAsync href: networking/5.0/localendpoint-updated-on-sendtoasync.md - name: MulticastOption.Group doesn't accept null href: networking/5.0/multicastoption-group-doesnt-accept-null.md - name: Streams allow successive Begin operations href: networking/5.0/negotiatestream-sslstream-dont-fail-on-successive-begin-calls.md - name: WinHttpHandler removed from .NET runtime href: networking/5.0/winhttphandler-removed-from-runtime.md - name: .NET Core 2.0-3.0 href: networking.md - name: Reflection items: - name: .NET 8 items: - name: IntPtr no longer used for function pointer types href: reflection/8.0/function-pointer-reflection.md - name: SDK and MSBuild items: - name: .NET 9 items: - name: "`dotnet restore` audits transitive packages" href: sdk/9.0/nugetaudit-transitive-packages.md - name: "`dotnet watch` incompatible with Hot Reload for old frameworks" href: sdk/9.0/dotnet-watch.md - name: "`dotnet workload` commands output change" href: sdk/9.0/dotnet-workload-output.md - name: "`installer` repo version no longer documented" href: sdk/9.0/productcommits-versions.md - name: Terminal logger is default href: sdk/9.0/terminal-logger.md - name: Version requirements for .NET 9 SDK href: sdk/9.0/version-requirements.md - name: Warning emitted for .NET Standard 1.x targets href: sdk/9.0/netstandard-warning.md - name: Warning emitted for .NET 7 target href: sdk/9.0/net70-warning.md - name: .NET 8 items: - name: CLI console output uses UTF-8 href: sdk/8.0/console-encoding.md - name: Console encoding not UTF-8 after completion href: sdk/8.0/console-encoding-fix.md - name: Containers default to use the 'latest' tag href: sdk/8.0/default-image-tag.md - name: "'dotnet pack' uses Release configuration" href: sdk/8.0/dotnet-pack-config.md - name: "'dotnet publish' uses Release configuration" href: sdk/8.0/dotnet-publish-config.md - name: "'dotnet restore' produces security vulnerability warnings" href: sdk/8.0/dotnet-restore-audit.md - name: Duplicate output for -getItem, -getProperty, and -getTargetResult href: sdk/8.0/getx-duplicate-output.md - name: Implicit `using` for System.Net.Http no longer added href: sdk/8.0/implicit-global-using-netfx.md - name: MSBuild custom derived build events deprecated href: sdk/8.0/custombuildeventargs.md - name: MSBuild respects DOTNET_CLI_UI_LANGUAGE href: sdk/8.0/msbuild-language.md - name: Runtime-specific apps not self-contained href: sdk/8.0/runtimespecific-app-default.md - name: --arch option doesn't imply self-contained href: sdk/8.0/arch-option.md - name: SDK uses a smaller RID graph href: sdk/8.0/rid-graph.md - name: Setting DebugSymbols to false disables PDB generation href: sdk/8.0/debugsymbols.md - name: Source Link included in the .NET SDK href: sdk/8.0/source-link.md - name: Trimming can't be used with .NET Standard or .NET Framework href: sdk/8.0/trimming-unsupported-targetframework.md - name: Unlisted packages not installed by default href: sdk/8.0/unlisted-versions.md - name: .user file imported in outer builds href: sdk/8.0/user-file.md - name: Version requirements for .NET 8 SDK href: sdk/8.0/version-requirements.md - name: .NET 7 items: - name: Automatic RuntimeIdentifier for certain projects href: sdk/7.0/automatic-runtimeidentifier.md - name: Automatic RuntimeIdentifier for publish only href: sdk/7.0/automatic-rid-publish-only.md - name: CLI console output uses UTF-8 href: sdk/8.0/console-encoding.md - name: Version requirements for .NET 7 SDK href: sdk/7.0/vs-msbuild-version.md - name: SDK no longer calls ResolvePackageDependencies href: sdk/7.0/resolvepackagedependencies.md - name: Serialization of custom types in .NET 7 href: sdk/7.0/custom-serialization.md - name: Side-by-side SDK installations href: sdk/7.0/side-by-side-install.md - 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name: .NET can't be installed to custom location href: sdk/6.0/install-location.md - name: OutputType not automatically set to WinExe href: sdk/6.0/outputtype-not-set-automatically.md - name: Publish ReadyToRun with --no-restore requires changes href: sdk/6.0/publish-readytorun-requires-restore-change.md - name: runtimeconfig.dev.json file not generated href: sdk/6.0/runtimeconfigdev-file.md - name: RuntimeIdentifier warning if self-contained is unspecified href: sdk/6.0/runtimeidentifier-self-contained.md - name: Tool manifests in root folder href: sdk/7.0/manifest-search.md - name: Version requirements for .NET 6 SDK href: sdk/6.0/vs-msbuild-version.md - name: .version file includes build version href: sdk/6.0/version-file-entries.md - name: Write reference assemblies to IntermediateOutputPath href: sdk/6.0/write-reference-assemblies-to-obj.md - name: .NET 5 items: - name: Directory.Packages.props files imported by default href: sdk/5.0/directory-packages-props-imported-by-default.md - name: Error when referencing mismatched executable href: sdk/5.0/referencing-executable-generates-error.md - name: NETCOREAPP3_1 preprocessor symbol not defined href: sdk/5.0/netcoreapp3_1-preprocessor-symbol-not-defined.md - name: OutputType set to WinExe href: sdk/5.0/automatically-infer-winexe-output-type.md - name: PublishDepsFilePath behavior change href: sdk/5.0/publishdepsfilepath-behavior-change.md - name: TargetFramework change from netcoreapp to net href: sdk/5.0/targetframework-name-change.md - name: Use WindowsSdkPackageVersion for Windows SDK href: sdk/5.0/override-windows-sdk-package-version.md - name: WinForms and WPF apps use Microsoft.NET.Sdk href: sdk/5.0/sdk-and-target-framework-change.md - name: .NET Core 2.1 - 3.1 href: msbuild.md - name: Security items: - name: .NET 5 items: - name: Code access security APIs are obsolete href: core-libraries/5.0/code-access-security-apis-obsolete.md - name: PrincipalPermissionAttribute is obsolete href: core-libraries/5.0/principalpermissionattribute-obsolete.md - name: UTF-7 code paths are obsolete href: core-libraries/5.0/utf-7-code-paths-obsolete.md - name: Serialization items: - name: .NET 9 items: - name: BinaryFormatter always throws href: serialization/9.0/binaryformatter-removal.md - name: .NET 8 items: - name: BinaryFormatter disabled for most projects href: serialization/8.0/binaryformatter-disabled.md - name: PublishedTrimmed projects fail reflection-based serialization href: serialization/8.0/publishtrimmed.md - name: Reflection-based deserializer resolves metadata eagerly href: serialization/8.0/metadata-resolving.md - name: .NET 7 items: - name: BinaryFormatter serialization APIs produce compiler errors href: serialization/7.0/binaryformatter-apis-produce-errors.md - name: SerializationFormat.Binary is obsolete href: serialization/7.0/serializationformat-binary.md - name: DataContractSerializer retains sign when deserializing -0 href: serialization/7.0/datacontractserializer-negative-sign.md - name: Deserialize Version type with leading or trailing whitespace href: serialization/7.0/deserialize-version-with-whitespace.md - name: JsonSerializerOptions copy constructor includes JsonSerializerContext href: serialization/7.0/jsonserializeroptions-copy-constructor.md - name: Polymorphic serialization for object types href: serialization/7.0/polymorphic-serialization.md - name: System.Text.Json source generator fallback href: serialization/7.0/reflection-fallback.md - name: .NET 6 items: - name: DataContractSerializer retains sign when deserializing -0 href: serialization/7.0/datacontractserializer-negative-sign.md - name: Default serialization format for TimeSpan href: serialization/6.0/timespan-serialization-format.md - name: IAsyncEnumerable serialization href: serialization/6.0/iasyncenumerable-serialization.md - name: JSON source-generation API refactoring href: serialization/6.0/json-source-gen-api-refactor.md - name: JsonNumberHandlingAttribute on collection properties href: serialization/6.0/jsonnumberhandlingattribute-behavior.md - name: New JsonSerializer source generator overloads href: serialization/6.0/jsonserializer-source-generator-overloads.md - 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name: Visual Basic items: - name: .NET Core 3.0 href: visualbasic.md - name: WCF Client items: - name: "8.0" items: - name: Removal of WCF APIs with a `configurationName` parameter href: wcf-client/8.0/configurationname-apis.md - name: "6.0" items: - name: .NET Standard 2.0 no longer supported href: wcf-client/6.0/net-standard-2-support.md - name: DuplexChannelFactory captures synchronization context href: wcf-client/6.0/duplex-synchronization-context.md - name: Windows Forms items: - name: .NET 9 items: - name: BindingSource.SortDescriptions doesn't return null href: windows-forms/9.0/sortdescriptions-return-value.md - name: Changes to nullability annotations href: windows-forms/9.0/nullability-changes.md - name: ComponentDesigner.Initialize throws ArgumentNullException href: windows-forms/9.0/componentdesigner-initialize.md - name: DataGridViewRowAccessibleObject.Name starting row index href: windows-forms/9.0/datagridviewrowaccessibleobject-name-row.md - name: IMsoComponent support is opt-in href: windows-forms/9.0/imsocomponent-support.md - 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name: TextFormatFlags.ModifyString is obsolete href: windows-forms/5.0/modifystring-field-of-textformatflags-obsolete.md - name: DataGridView APIs throw InvalidOperationException href: windows-forms/5.0/null-owner-causes-invalidoperationexception.md - name: WinForms apps use Microsoft.NET.Sdk href: sdk/5.0/sdk-and-target-framework-change.md - name: Removed status bar controls href: windows-forms/5.0/winforms-deprecated-controls.md - name: .NET Core 3.0-3.1 href: winforms.md - name: WPF items: - name: .NET 9 items: - name: "'GetXmlNamespaceMaps' type change" href: wpf/9.0/xml-namespace-maps.md - name: .NET 7 items: - name: "Revert behavior with text drag-and-drop operations" href: wpf/7.0/drag-and-drop.md - name: .NET 5 items: - name: OutputType set to WinExe href: sdk/5.0/automatically-infer-winexe-output-type.md - name: WPF apps use Microsoft.NET.Sdk href: sdk/5.0/sdk-and-target-framework-change.md - name: .NET Core 3.0 href: wpf.md - name: XML and XSLT items: - name: .NET 7 items: - name: XmlSecureResolver is obsolete href: xml/7.0/xmlsecureresolver-obsolete.md - name: .NET 6 items: - name: XNodeReader.GetAttribute behavior for invalid index href: core-libraries/6.0/xnodereader-getattribute.md - name: Resources expanded: true items: - name: Compatibility definitions href: categories.md - name: Rules for .NET library changes href: library-change-rules.md - name: API removal href: api-removal.md