From 25477046aa410c00518a6c468714ea52ed568844 Mon Sep 17 00:00:00 2001
From: Lucas Trzesniewski <lucas.trzesniewski@gmail.com>
Date: Sun, 17 Nov 2024 17:39:39 +0100
Subject: [PATCH] net9.0

---
 .github/workflows/build.yml                   |    2 +-
 src/Directory.Build.props                     |    3 +-
 .../ZeroLog.Analyzers.Tests.csproj            |    2 +-
 .../ZeroLogAnalyzerTest.cs                    |    6 +-
 .../ZeroLog.Benchmarks.csproj                 |    2 +-
 .../ZeroLog.Impl.Full.csproj                  |    2 +-
 ...expected_public_api.DotNet9_0.verified.txt | 1083 +++++++++++++++++
 src/ZeroLog.Tests/ZeroLog.Tests.csproj        |    2 +-
 src/ZeroLog/ZeroLog.csproj                    |    2 +-
 9 files changed, 1094 insertions(+), 10 deletions(-)
 create mode 100644 src/ZeroLog.Tests/SanityChecks.should_have_expected_public_api.DotNet9_0.verified.txt

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5b84fde..0bc778e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -4,7 +4,7 @@ on: [ push, pull_request ]
 env:
   DOTNET_NOLOGO: 1
   NUGET_CERT_REVOCATION_MODE: offline
-  BUILD_DOTNET_VERSION: 8.0.x
+  BUILD_DOTNET_VERSION: 9.0.x
 
 jobs:
   windows:
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 900e2a2..a51396e 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -1,9 +1,10 @@
 <Project>
   <PropertyGroup>
+    <LangVersion>13.0</LangVersion>
+    <AnalysisLevel>9.0</AnalysisLevel>
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
-    <LangVersion>12.0</LangVersion>
     <Prefer32Bit>false</Prefer32Bit>
     <DefaultItemExcludes>$(DefaultItemExcludes);*.DotSettings;*.ncrunchproject;BenchmarkDotNet.Artifacts/**</DefaultItemExcludes>
     <DebugType>embedded</DebugType>
diff --git a/src/ZeroLog.Analyzers.Tests/ZeroLog.Analyzers.Tests.csproj b/src/ZeroLog.Analyzers.Tests/ZeroLog.Analyzers.Tests.csproj
index d46ec69..b45c950 100644
--- a/src/ZeroLog.Analyzers.Tests/ZeroLog.Analyzers.Tests.csproj
+++ b/src/ZeroLog.Analyzers.Tests/ZeroLog.Analyzers.Tests.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
diff --git a/src/ZeroLog.Analyzers.Tests/ZeroLogAnalyzerTest.cs b/src/ZeroLog.Analyzers.Tests/ZeroLogAnalyzerTest.cs
index 3f674a0..871ea28 100644
--- a/src/ZeroLog.Analyzers.Tests/ZeroLogAnalyzerTest.cs
+++ b/src/ZeroLog.Analyzers.Tests/ZeroLogAnalyzerTest.cs
@@ -12,9 +12,9 @@ namespace ZeroLog.Analyzers.Tests;
 internal static class ZeroLogAnalyzerTest
 {
     private static readonly ReferenceAssemblies _netReferenceAssemblies = new(
-        "net8.0",
-        new PackageIdentity("Microsoft.NETCore.App.Ref", "8.0.0"),
-        Path.Combine("ref", "net8.0")
+        "net9.0",
+        new PackageIdentity("Microsoft.NETCore.App.Ref", "9.0.0"),
+        Path.Combine("ref", "net9.0")
     );
 
     public static void ConfigureTest(AnalyzerTest<DefaultVerifier> test)
diff --git a/src/ZeroLog.Benchmarks/ZeroLog.Benchmarks.csproj b/src/ZeroLog.Benchmarks/ZeroLog.Benchmarks.csproj
index fb203ab..df89ead 100644
--- a/src/ZeroLog.Benchmarks/ZeroLog.Benchmarks.csproj
+++ b/src/ZeroLog.Benchmarks/ZeroLog.Benchmarks.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <OutputType>Exe</OutputType>
     <NoWarn>$(NoWarn);CS8002</NoWarn>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/src/ZeroLog.Impl.Full/ZeroLog.Impl.Full.csproj b/src/ZeroLog.Impl.Full/ZeroLog.Impl.Full.csproj
index 0bf4f1d..e266152 100644
--- a/src/ZeroLog.Impl.Full/ZeroLog.Impl.Full.csproj
+++ b/src/ZeroLog.Impl.Full/ZeroLog.Impl.Full.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net8.0;net7.0;net6.0</TargetFrameworks>
+    <TargetFrameworks>net9.0;net8.0;net7.0;net6.0</TargetFrameworks>
     <RootNamespace>ZeroLog</RootNamespace>
     <Nullable>enable</Nullable>
     <DisableFody>true</DisableFody>
diff --git a/src/ZeroLog.Tests/SanityChecks.should_have_expected_public_api.DotNet9_0.verified.txt b/src/ZeroLog.Tests/SanityChecks.should_have_expected_public_api.DotNet9_0.verified.txt
new file mode 100644
index 0000000..ecf87f9
--- /dev/null
+++ b/src/ZeroLog.Tests/SanityChecks.should_have_expected_public_api.DotNet9_0.verified.txt
@@ -0,0 +1,1083 @@
+namespace ZeroLog.Appenders
+{
+    public abstract class Appender : System.IDisposable
+    {
+        protected Appender() { }
+        public ZeroLog.LogLevel Level { get; init; }
+        public virtual void Dispose() { }
+        public virtual void Flush() { }
+        public abstract void WriteMessage(ZeroLog.Formatting.LoggedMessage message);
+    }
+    public class ConsoleAppender : ZeroLog.Appenders.StreamAppender
+    {
+        public ConsoleAppender() { }
+        public bool ColorOutput { get; init; }
+        public override void Flush() { }
+        public override void WriteMessage(ZeroLog.Formatting.LoggedMessage message) { }
+    }
+    public class DateAndSizeRollingFileAppender : ZeroLog.Appenders.StreamAppender
+    {
+        public DateAndSizeRollingFileAppender(string directory) { }
+        public string Directory { get; }
+        public string FileExtension { get; init; }
+        public string FileNamePrefix { get; init; }
+        public long MaxFileSizeInBytes { get; init; }
+        public override void Dispose() { }
+        protected virtual void FileClosing() { }
+        protected virtual void FileOpened() { }
+        protected virtual string GetFileName(System.DateOnly date, int number) { }
+        public override void WriteMessage(ZeroLog.Formatting.LoggedMessage message) { }
+    }
+    public sealed class NoopAppender : ZeroLog.Appenders.Appender
+    {
+        public NoopAppender() { }
+        public override void WriteMessage(ZeroLog.Formatting.LoggedMessage message) { }
+    }
+    public abstract class StreamAppender : ZeroLog.Appenders.Appender
+    {
+        protected StreamAppender() { }
+        protected System.Text.Encoding Encoding { get; set; }
+        protected System.IO.Stream? Stream { get; set; }
+        public ZeroLog.Formatting.Formatter Formatter { get; init; }
+        public override void Dispose() { }
+        public override void Flush() { }
+        public override void WriteMessage(ZeroLog.Formatting.LoggedMessage message) { }
+    }
+    public class TextWriterAppender : ZeroLog.Appenders.Appender
+    {
+        public TextWriterAppender() { }
+        public TextWriterAppender(System.IO.TextWriter? textWriter) { }
+        public System.IO.TextWriter? TextWriter { get; set; }
+        public ZeroLog.Formatting.Formatter Formatter { get; init; }
+        public override void Dispose() { }
+        public override void Flush() { }
+        public override void WriteMessage(ZeroLog.Formatting.LoggedMessage message) { }
+    }
+}
+namespace ZeroLog.Configuration
+{
+    public sealed class AppenderConfiguration
+    {
+        public AppenderConfiguration(ZeroLog.Appenders.Appender appender) { }
+        public ZeroLog.Appenders.Appender Appender { get; }
+        public ZeroLog.LogLevel Level { get; set; }
+        public static ZeroLog.Configuration.AppenderConfiguration op_Implicit(ZeroLog.Appenders.Appender appender) { }
+    }
+    public enum AppendingStrategy
+    {
+        Asynchronous = 0,
+        Synchronous = 1,
+    }
+    public interface ILoggerConfigurationCollection : System.Collections.Generic.ICollection<ZeroLog.Configuration.LoggerConfiguration>, System.Collections.Generic.IEnumerable<ZeroLog.Configuration.LoggerConfiguration>, System.Collections.IEnumerable
+    {
+        void Add(string name, ZeroLog.LogLevel level);
+    }
+    public enum LogMessagePoolExhaustionStrategy
+    {
+        DropLogMessageAndNotifyAppenders = 0,
+        DropLogMessage = 1,
+        WaitUntilAvailable = 2,
+        Allocate = 3,
+        Default = 0,
+    }
+    public sealed class LoggerConfiguration
+    {
+        public LoggerConfiguration(string name) { }
+        public LoggerConfiguration(System.Type type) { }
+        public LoggerConfiguration(string name, ZeroLog.LogLevel level) { }
+        public LoggerConfiguration(System.Type type, ZeroLog.LogLevel level) { }
+        public System.Collections.Generic.ICollection<ZeroLog.Configuration.AppenderConfiguration> Appenders { get; }
+        public bool IncludeParentAppenders { get; set; }
+        public ZeroLog.LogLevel? Level { get; set; }
+        public ZeroLog.Configuration.LogMessagePoolExhaustionStrategy? LogMessagePoolExhaustionStrategy { get; set; }
+        public string Name { get; }
+    }
+    public sealed class RootLoggerConfiguration
+    {
+        public System.Collections.Generic.ICollection<ZeroLog.Configuration.AppenderConfiguration> Appenders { get; }
+        public ZeroLog.LogLevel Level { get; set; }
+        public ZeroLog.Configuration.LogMessagePoolExhaustionStrategy LogMessagePoolExhaustionStrategy { get; set; }
+    }
+    public sealed class ZeroLogConfiguration
+    {
+        public ZeroLogConfiguration() { }
+        public System.TimeSpan AppenderQuarantineDelay { get; set; }
+        public bool AutoRegisterEnums { get; set; }
+        public ZeroLog.Configuration.ILoggerConfigurationCollection Loggers { get; }
+        public string NullDisplayString { get; set; }
+        public ZeroLog.Configuration.RootLoggerConfiguration RootLogger { get; }
+        public string TruncatedMessageSuffix { get; set; }
+        public ZeroLog.Configuration.AppendingStrategy AppendingStrategy { get; init; }
+        public int LogMessageBufferSize { get; init; }
+        public int LogMessagePoolSize { get; init; }
+        public int LogMessageStringCapacity { get; init; }
+        public System.TimeProvider? TimeProvider { get; init; }
+        public bool UseBackgroundThread { get; init; }
+        public void ApplyChanges() { }
+        public void SetLogLevel(string? loggerName, ZeroLog.LogLevel? logLevel) { }
+        public static ZeroLog.Configuration.ZeroLogConfiguration CreateTestConfiguration() { }
+    }
+}
+namespace ZeroLog.Formatting
+{
+    public sealed class DefaultFormatter : ZeroLog.Formatting.Formatter
+    {
+        public DefaultFormatter() { }
+        public string JsonSeparator { get; init; }
+        public string PrefixPattern { get; init; }
+        protected override void WriteMessage(ZeroLog.Formatting.LoggedMessage message) { }
+    }
+    public abstract class Formatter
+    {
+        protected Formatter() { }
+        protected void AdvanceBy(int charCount) { }
+        public System.ReadOnlySpan<char> FormatMessage(ZeroLog.Formatting.LoggedMessage message) { }
+        protected System.Span<char> GetOutput() { }
+        protected System.Span<char> GetRemainingBuffer() { }
+        protected void Write(System.ReadOnlySpan<char> value) { }
+        protected void WriteLine() { }
+        protected void WriteLine(System.ReadOnlySpan<char> value) { }
+        protected abstract void WriteMessage(ZeroLog.Formatting.LoggedMessage message);
+    }
+    public sealed class KeyValueList
+    {
+        public int Count { get; }
+        public ZeroLog.Formatting.LoggedKeyValue this[int index] { get; }
+        public ZeroLog.Formatting.KeyValueList.Enumerator GetEnumerator() { }
+        [System.Runtime.CompilerServices.IsByRefLike]
+        public struct Enumerator
+        {
+            public ZeroLog.Formatting.LoggedKeyValue Current { get; }
+            public bool MoveNext() { }
+        }
+    }
+    [System.Runtime.CompilerServices.IsByRefLike]
+    public readonly struct LoggedKeyValue
+    {
+        public bool IsBoolean { get; }
+        public bool IsNull { get; }
+        public bool IsNumeric { get; }
+        public string Key { get; }
+        public System.ReadOnlySpan<char> Value { get; }
+        public System.Type? ValueType { get; }
+        public override string ToString() { }
+        public bool TryGetValue<T>(out T result)
+            where T :  unmanaged { }
+    }
+    public sealed class LoggedMessage
+    {
+        public System.Exception? Exception { get; }
+        public ZeroLog.Formatting.KeyValueList KeyValues { get; }
+        public ZeroLog.LogLevel Level { get; }
+        public string? LoggerName { get; }
+        public System.ReadOnlySpan<char> Message { get; }
+        public System.Threading.Thread? Thread { get; }
+        public System.DateTime Timestamp { get; }
+        public ZeroLog.Formatting.LoggedMessage Clone() { }
+        public override string ToString() { }
+    }
+}
+namespace ZeroLog
+{
+    public sealed class Log
+    {
+        public bool IsDebugEnabled { get; }
+        public bool IsErrorEnabled { get; }
+        public bool IsFatalEnabled { get; }
+        public bool IsInfoEnabled { get; }
+        public bool IsTraceEnabled { get; }
+        public bool IsWarnEnabled { get; }
+        public ZeroLog.LogMessage Debug() { }
+        public void Debug([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.DebugInterpolatedStringHandler message) { }
+        public void Debug(string? message) { }
+        public void Debug([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.DebugInterpolatedStringHandler message, System.Exception? ex) { }
+        public void Debug(string? message, System.Exception? ex) { }
+        public ZeroLog.LogMessage Error() { }
+        public void Error([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.ErrorInterpolatedStringHandler message) { }
+        public void Error(string? message) { }
+        public void Error([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.ErrorInterpolatedStringHandler message, System.Exception? ex) { }
+        public void Error(string? message, System.Exception? ex) { }
+        public ZeroLog.LogMessage Fatal() { }
+        public void Fatal([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.FatalInterpolatedStringHandler message) { }
+        public void Fatal(string? message) { }
+        public void Fatal([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.FatalInterpolatedStringHandler message, System.Exception? ex) { }
+        public void Fatal(string? message, System.Exception? ex) { }
+        public ZeroLog.LogMessage ForLevel(ZeroLog.LogLevel level) { }
+        public ZeroLog.LogMessage Info() { }
+        public void Info([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.InfoInterpolatedStringHandler message) { }
+        public void Info(string? message) { }
+        public void Info([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.InfoInterpolatedStringHandler message, System.Exception? ex) { }
+        public void Info(string? message, System.Exception? ex) { }
+        public bool IsEnabled(ZeroLog.LogLevel level) { }
+        public override string ToString() { }
+        public ZeroLog.LogMessage Trace() { }
+        public void Trace([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.TraceInterpolatedStringHandler message) { }
+        public void Trace(string? message) { }
+        public void Trace([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.TraceInterpolatedStringHandler message, System.Exception? ex) { }
+        public void Trace(string? message, System.Exception? ex) { }
+        public ZeroLog.LogMessage Warn() { }
+        public void Warn([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.WarnInterpolatedStringHandler message) { }
+        public void Warn(string? message) { }
+        public void Warn([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.Log.WarnInterpolatedStringHandler message, System.Exception? ex) { }
+        public void Warn(string? message, System.Exception? ex) { }
+        [System.Runtime.CompilerServices.InterpolatedStringHandler]
+        [System.Runtime.CompilerServices.IsByRefLike]
+        public readonly struct DebugInterpolatedStringHandler
+        {
+            public DebugInterpolatedStringHandler(int literalLength, int formattedCount, ZeroLog.Log log, out bool isEnabled) { }
+            public void AppendFormatted(bool value) { }
+            public void AppendFormatted(byte value) { }
+            public void AppendFormatted(char value) { }
+            public void AppendFormatted(System.Char? value) { }
+            public void AppendFormatted(System.DateOnly value) { }
+            public void AppendFormatted(System.DateOnly? value) { }
+            public void AppendFormatted(System.DateTime value) { }
+            public void AppendFormatted(System.DateTime? value) { }
+            public void AppendFormatted(System.DateTimeOffset value) { }
+            public void AppendFormatted(System.DateTimeOffset? value) { }
+            public void AppendFormatted(decimal value) { }
+            public void AppendFormatted(double value) { }
+            public void AppendFormatted(System.Guid value) { }
+            public void AppendFormatted(System.Guid? value) { }
+            public void AppendFormatted(short value) { }
+            public void AppendFormatted(int value) { }
+            public void AppendFormatted(long value) { }
+            public void AppendFormatted(System.IntPtr value) { }
+            public void AppendFormatted(System.IntPtr? value) { }
+            public void AppendFormatted(System.ReadOnlySpan<byte> value) { }
+            public void AppendFormatted(System.ReadOnlySpan<char> value) { }
+            public void AppendFormatted(sbyte value) { }
+            public void AppendFormatted(float value) { }
+            public void AppendFormatted(System.TimeOnly value) { }
+            public void AppendFormatted(System.TimeOnly? value) { }
+            public void AppendFormatted(System.TimeSpan value) { }
+            public void AppendFormatted(System.TimeSpan? value) { }
+            public void AppendFormatted(ushort value) { }
+            public void AppendFormatted(uint value) { }
+            public void AppendFormatted(ulong value) { }
+            public void AppendFormatted(System.UIntPtr value) { }
+            public void AppendFormatted(System.UIntPtr? value) { }
+            public void AppendFormatted(bool? value) { }
+            public void AppendFormatted(byte? value) { }
+            public void AppendFormatted(decimal? value) { }
+            public void AppendFormatted(double? value) { }
+            public void AppendFormatted(float? value) { }
+            public void AppendFormatted(int? value) { }
+            public void AppendFormatted(long? value) { }
+            public void AppendFormatted(sbyte? value) { }
+            public void AppendFormatted(short? value) { }
+            public void AppendFormatted(string? value) { }
+            public void AppendFormatted(uint? value) { }
+            public void AppendFormatted(ulong? value) { }
+            public void AppendFormatted(ushort? value) { }
+            public void AppendFormatted(byte value, string format) { }
+            public void AppendFormatted(System.DateOnly value, string format) { }
+            public void AppendFormatted(System.DateOnly? value, string format) { }
+            public void AppendFormatted(System.DateTime value, string format) { }
+            public void AppendFormatted(System.DateTime? value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset? value, string format) { }
+            public void AppendFormatted(decimal value, string format) { }
+            public void AppendFormatted(double value, string format) { }
+            public void AppendFormatted(System.Guid value, string format) { }
+            public void AppendFormatted(System.Guid? value, string format) { }
+            public void AppendFormatted(short value, string format) { }
+            public void AppendFormatted(int value, string format) { }
+            public void AppendFormatted(long value, string format) { }
+            public void AppendFormatted(System.IntPtr value, string format) { }
+            public void AppendFormatted(System.IntPtr? value, string format) { }
+            public void AppendFormatted(sbyte value, string format) { }
+            public void AppendFormatted(float value, string format) { }
+            public void AppendFormatted(System.TimeOnly value, string format) { }
+            public void AppendFormatted(System.TimeOnly? value, string format) { }
+            public void AppendFormatted(System.TimeSpan value, string format) { }
+            public void AppendFormatted(System.TimeSpan? value, string format) { }
+            public void AppendFormatted(ushort value, string format) { }
+            public void AppendFormatted(uint value, string format) { }
+            public void AppendFormatted(ulong value, string format) { }
+            public void AppendFormatted(System.UIntPtr value, string format) { }
+            public void AppendFormatted(System.UIntPtr? value, string format) { }
+            public void AppendFormatted(byte? value, string format) { }
+            public void AppendFormatted(decimal? value, string format) { }
+            public void AppendFormatted(double? value, string format) { }
+            public void AppendFormatted(float? value, string format) { }
+            public void AppendFormatted(int? value, string format) { }
+            public void AppendFormatted(long? value, string format) { }
+            public void AppendFormatted(sbyte? value, string format) { }
+            public void AppendFormatted(short? value, string format) { }
+            public void AppendFormatted(uint? value, string format) { }
+            public void AppendFormatted(ulong? value, string format) { }
+            public void AppendFormatted(ushort? value, string format) { }
+            public void AppendFormatted<T>(T value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(T? value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(ZeroLog.LogMessage.AppendOperation<T> operation) { }
+            public void AppendLiteral(string value) { }
+        }
+        [System.Runtime.CompilerServices.InterpolatedStringHandler]
+        [System.Runtime.CompilerServices.IsByRefLike]
+        public readonly struct ErrorInterpolatedStringHandler
+        {
+            public ErrorInterpolatedStringHandler(int literalLength, int formattedCount, ZeroLog.Log log, out bool isEnabled) { }
+            public void AppendFormatted(bool value) { }
+            public void AppendFormatted(byte value) { }
+            public void AppendFormatted(char value) { }
+            public void AppendFormatted(System.Char? value) { }
+            public void AppendFormatted(System.DateOnly value) { }
+            public void AppendFormatted(System.DateOnly? value) { }
+            public void AppendFormatted(System.DateTime value) { }
+            public void AppendFormatted(System.DateTime? value) { }
+            public void AppendFormatted(System.DateTimeOffset value) { }
+            public void AppendFormatted(System.DateTimeOffset? value) { }
+            public void AppendFormatted(decimal value) { }
+            public void AppendFormatted(double value) { }
+            public void AppendFormatted(System.Guid value) { }
+            public void AppendFormatted(System.Guid? value) { }
+            public void AppendFormatted(short value) { }
+            public void AppendFormatted(int value) { }
+            public void AppendFormatted(long value) { }
+            public void AppendFormatted(System.IntPtr value) { }
+            public void AppendFormatted(System.IntPtr? value) { }
+            public void AppendFormatted(System.ReadOnlySpan<byte> value) { }
+            public void AppendFormatted(System.ReadOnlySpan<char> value) { }
+            public void AppendFormatted(sbyte value) { }
+            public void AppendFormatted(float value) { }
+            public void AppendFormatted(System.TimeOnly value) { }
+            public void AppendFormatted(System.TimeOnly? value) { }
+            public void AppendFormatted(System.TimeSpan value) { }
+            public void AppendFormatted(System.TimeSpan? value) { }
+            public void AppendFormatted(ushort value) { }
+            public void AppendFormatted(uint value) { }
+            public void AppendFormatted(ulong value) { }
+            public void AppendFormatted(System.UIntPtr value) { }
+            public void AppendFormatted(System.UIntPtr? value) { }
+            public void AppendFormatted(bool? value) { }
+            public void AppendFormatted(byte? value) { }
+            public void AppendFormatted(decimal? value) { }
+            public void AppendFormatted(double? value) { }
+            public void AppendFormatted(float? value) { }
+            public void AppendFormatted(int? value) { }
+            public void AppendFormatted(long? value) { }
+            public void AppendFormatted(sbyte? value) { }
+            public void AppendFormatted(short? value) { }
+            public void AppendFormatted(string? value) { }
+            public void AppendFormatted(uint? value) { }
+            public void AppendFormatted(ulong? value) { }
+            public void AppendFormatted(ushort? value) { }
+            public void AppendFormatted(byte value, string format) { }
+            public void AppendFormatted(System.DateOnly value, string format) { }
+            public void AppendFormatted(System.DateOnly? value, string format) { }
+            public void AppendFormatted(System.DateTime value, string format) { }
+            public void AppendFormatted(System.DateTime? value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset? value, string format) { }
+            public void AppendFormatted(decimal value, string format) { }
+            public void AppendFormatted(double value, string format) { }
+            public void AppendFormatted(System.Guid value, string format) { }
+            public void AppendFormatted(System.Guid? value, string format) { }
+            public void AppendFormatted(short value, string format) { }
+            public void AppendFormatted(int value, string format) { }
+            public void AppendFormatted(long value, string format) { }
+            public void AppendFormatted(System.IntPtr value, string format) { }
+            public void AppendFormatted(System.IntPtr? value, string format) { }
+            public void AppendFormatted(sbyte value, string format) { }
+            public void AppendFormatted(float value, string format) { }
+            public void AppendFormatted(System.TimeOnly value, string format) { }
+            public void AppendFormatted(System.TimeOnly? value, string format) { }
+            public void AppendFormatted(System.TimeSpan value, string format) { }
+            public void AppendFormatted(System.TimeSpan? value, string format) { }
+            public void AppendFormatted(ushort value, string format) { }
+            public void AppendFormatted(uint value, string format) { }
+            public void AppendFormatted(ulong value, string format) { }
+            public void AppendFormatted(System.UIntPtr value, string format) { }
+            public void AppendFormatted(System.UIntPtr? value, string format) { }
+            public void AppendFormatted(byte? value, string format) { }
+            public void AppendFormatted(decimal? value, string format) { }
+            public void AppendFormatted(double? value, string format) { }
+            public void AppendFormatted(float? value, string format) { }
+            public void AppendFormatted(int? value, string format) { }
+            public void AppendFormatted(long? value, string format) { }
+            public void AppendFormatted(sbyte? value, string format) { }
+            public void AppendFormatted(short? value, string format) { }
+            public void AppendFormatted(uint? value, string format) { }
+            public void AppendFormatted(ulong? value, string format) { }
+            public void AppendFormatted(ushort? value, string format) { }
+            public void AppendFormatted<T>(T value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(T? value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(ZeroLog.LogMessage.AppendOperation<T> operation) { }
+            public void AppendLiteral(string value) { }
+        }
+        [System.Runtime.CompilerServices.InterpolatedStringHandler]
+        [System.Runtime.CompilerServices.IsByRefLike]
+        public readonly struct FatalInterpolatedStringHandler
+        {
+            public FatalInterpolatedStringHandler(int literalLength, int formattedCount, ZeroLog.Log log, out bool isEnabled) { }
+            public void AppendFormatted(bool value) { }
+            public void AppendFormatted(byte value) { }
+            public void AppendFormatted(char value) { }
+            public void AppendFormatted(System.Char? value) { }
+            public void AppendFormatted(System.DateOnly value) { }
+            public void AppendFormatted(System.DateOnly? value) { }
+            public void AppendFormatted(System.DateTime value) { }
+            public void AppendFormatted(System.DateTime? value) { }
+            public void AppendFormatted(System.DateTimeOffset value) { }
+            public void AppendFormatted(System.DateTimeOffset? value) { }
+            public void AppendFormatted(decimal value) { }
+            public void AppendFormatted(double value) { }
+            public void AppendFormatted(System.Guid value) { }
+            public void AppendFormatted(System.Guid? value) { }
+            public void AppendFormatted(short value) { }
+            public void AppendFormatted(int value) { }
+            public void AppendFormatted(long value) { }
+            public void AppendFormatted(System.IntPtr value) { }
+            public void AppendFormatted(System.IntPtr? value) { }
+            public void AppendFormatted(System.ReadOnlySpan<byte> value) { }
+            public void AppendFormatted(System.ReadOnlySpan<char> value) { }
+            public void AppendFormatted(sbyte value) { }
+            public void AppendFormatted(float value) { }
+            public void AppendFormatted(System.TimeOnly value) { }
+            public void AppendFormatted(System.TimeOnly? value) { }
+            public void AppendFormatted(System.TimeSpan value) { }
+            public void AppendFormatted(System.TimeSpan? value) { }
+            public void AppendFormatted(ushort value) { }
+            public void AppendFormatted(uint value) { }
+            public void AppendFormatted(ulong value) { }
+            public void AppendFormatted(System.UIntPtr value) { }
+            public void AppendFormatted(System.UIntPtr? value) { }
+            public void AppendFormatted(bool? value) { }
+            public void AppendFormatted(byte? value) { }
+            public void AppendFormatted(decimal? value) { }
+            public void AppendFormatted(double? value) { }
+            public void AppendFormatted(float? value) { }
+            public void AppendFormatted(int? value) { }
+            public void AppendFormatted(long? value) { }
+            public void AppendFormatted(sbyte? value) { }
+            public void AppendFormatted(short? value) { }
+            public void AppendFormatted(string? value) { }
+            public void AppendFormatted(uint? value) { }
+            public void AppendFormatted(ulong? value) { }
+            public void AppendFormatted(ushort? value) { }
+            public void AppendFormatted(byte value, string format) { }
+            public void AppendFormatted(System.DateOnly value, string format) { }
+            public void AppendFormatted(System.DateOnly? value, string format) { }
+            public void AppendFormatted(System.DateTime value, string format) { }
+            public void AppendFormatted(System.DateTime? value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset? value, string format) { }
+            public void AppendFormatted(decimal value, string format) { }
+            public void AppendFormatted(double value, string format) { }
+            public void AppendFormatted(System.Guid value, string format) { }
+            public void AppendFormatted(System.Guid? value, string format) { }
+            public void AppendFormatted(short value, string format) { }
+            public void AppendFormatted(int value, string format) { }
+            public void AppendFormatted(long value, string format) { }
+            public void AppendFormatted(System.IntPtr value, string format) { }
+            public void AppendFormatted(System.IntPtr? value, string format) { }
+            public void AppendFormatted(sbyte value, string format) { }
+            public void AppendFormatted(float value, string format) { }
+            public void AppendFormatted(System.TimeOnly value, string format) { }
+            public void AppendFormatted(System.TimeOnly? value, string format) { }
+            public void AppendFormatted(System.TimeSpan value, string format) { }
+            public void AppendFormatted(System.TimeSpan? value, string format) { }
+            public void AppendFormatted(ushort value, string format) { }
+            public void AppendFormatted(uint value, string format) { }
+            public void AppendFormatted(ulong value, string format) { }
+            public void AppendFormatted(System.UIntPtr value, string format) { }
+            public void AppendFormatted(System.UIntPtr? value, string format) { }
+            public void AppendFormatted(byte? value, string format) { }
+            public void AppendFormatted(decimal? value, string format) { }
+            public void AppendFormatted(double? value, string format) { }
+            public void AppendFormatted(float? value, string format) { }
+            public void AppendFormatted(int? value, string format) { }
+            public void AppendFormatted(long? value, string format) { }
+            public void AppendFormatted(sbyte? value, string format) { }
+            public void AppendFormatted(short? value, string format) { }
+            public void AppendFormatted(uint? value, string format) { }
+            public void AppendFormatted(ulong? value, string format) { }
+            public void AppendFormatted(ushort? value, string format) { }
+            public void AppendFormatted<T>(T value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(T? value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(ZeroLog.LogMessage.AppendOperation<T> operation) { }
+            public void AppendLiteral(string value) { }
+        }
+        [System.Runtime.CompilerServices.InterpolatedStringHandler]
+        [System.Runtime.CompilerServices.IsByRefLike]
+        public readonly struct InfoInterpolatedStringHandler
+        {
+            public InfoInterpolatedStringHandler(int literalLength, int formattedCount, ZeroLog.Log log, out bool isEnabled) { }
+            public void AppendFormatted(bool value) { }
+            public void AppendFormatted(byte value) { }
+            public void AppendFormatted(char value) { }
+            public void AppendFormatted(System.Char? value) { }
+            public void AppendFormatted(System.DateOnly value) { }
+            public void AppendFormatted(System.DateOnly? value) { }
+            public void AppendFormatted(System.DateTime value) { }
+            public void AppendFormatted(System.DateTime? value) { }
+            public void AppendFormatted(System.DateTimeOffset value) { }
+            public void AppendFormatted(System.DateTimeOffset? value) { }
+            public void AppendFormatted(decimal value) { }
+            public void AppendFormatted(double value) { }
+            public void AppendFormatted(System.Guid value) { }
+            public void AppendFormatted(System.Guid? value) { }
+            public void AppendFormatted(short value) { }
+            public void AppendFormatted(int value) { }
+            public void AppendFormatted(long value) { }
+            public void AppendFormatted(System.IntPtr value) { }
+            public void AppendFormatted(System.IntPtr? value) { }
+            public void AppendFormatted(System.ReadOnlySpan<byte> value) { }
+            public void AppendFormatted(System.ReadOnlySpan<char> value) { }
+            public void AppendFormatted(sbyte value) { }
+            public void AppendFormatted(float value) { }
+            public void AppendFormatted(System.TimeOnly value) { }
+            public void AppendFormatted(System.TimeOnly? value) { }
+            public void AppendFormatted(System.TimeSpan value) { }
+            public void AppendFormatted(System.TimeSpan? value) { }
+            public void AppendFormatted(ushort value) { }
+            public void AppendFormatted(uint value) { }
+            public void AppendFormatted(ulong value) { }
+            public void AppendFormatted(System.UIntPtr value) { }
+            public void AppendFormatted(System.UIntPtr? value) { }
+            public void AppendFormatted(bool? value) { }
+            public void AppendFormatted(byte? value) { }
+            public void AppendFormatted(decimal? value) { }
+            public void AppendFormatted(double? value) { }
+            public void AppendFormatted(float? value) { }
+            public void AppendFormatted(int? value) { }
+            public void AppendFormatted(long? value) { }
+            public void AppendFormatted(sbyte? value) { }
+            public void AppendFormatted(short? value) { }
+            public void AppendFormatted(string? value) { }
+            public void AppendFormatted(uint? value) { }
+            public void AppendFormatted(ulong? value) { }
+            public void AppendFormatted(ushort? value) { }
+            public void AppendFormatted(byte value, string format) { }
+            public void AppendFormatted(System.DateOnly value, string format) { }
+            public void AppendFormatted(System.DateOnly? value, string format) { }
+            public void AppendFormatted(System.DateTime value, string format) { }
+            public void AppendFormatted(System.DateTime? value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset? value, string format) { }
+            public void AppendFormatted(decimal value, string format) { }
+            public void AppendFormatted(double value, string format) { }
+            public void AppendFormatted(System.Guid value, string format) { }
+            public void AppendFormatted(System.Guid? value, string format) { }
+            public void AppendFormatted(short value, string format) { }
+            public void AppendFormatted(int value, string format) { }
+            public void AppendFormatted(long value, string format) { }
+            public void AppendFormatted(System.IntPtr value, string format) { }
+            public void AppendFormatted(System.IntPtr? value, string format) { }
+            public void AppendFormatted(sbyte value, string format) { }
+            public void AppendFormatted(float value, string format) { }
+            public void AppendFormatted(System.TimeOnly value, string format) { }
+            public void AppendFormatted(System.TimeOnly? value, string format) { }
+            public void AppendFormatted(System.TimeSpan value, string format) { }
+            public void AppendFormatted(System.TimeSpan? value, string format) { }
+            public void AppendFormatted(ushort value, string format) { }
+            public void AppendFormatted(uint value, string format) { }
+            public void AppendFormatted(ulong value, string format) { }
+            public void AppendFormatted(System.UIntPtr value, string format) { }
+            public void AppendFormatted(System.UIntPtr? value, string format) { }
+            public void AppendFormatted(byte? value, string format) { }
+            public void AppendFormatted(decimal? value, string format) { }
+            public void AppendFormatted(double? value, string format) { }
+            public void AppendFormatted(float? value, string format) { }
+            public void AppendFormatted(int? value, string format) { }
+            public void AppendFormatted(long? value, string format) { }
+            public void AppendFormatted(sbyte? value, string format) { }
+            public void AppendFormatted(short? value, string format) { }
+            public void AppendFormatted(uint? value, string format) { }
+            public void AppendFormatted(ulong? value, string format) { }
+            public void AppendFormatted(ushort? value, string format) { }
+            public void AppendFormatted<T>(T value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(T? value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(ZeroLog.LogMessage.AppendOperation<T> operation) { }
+            public void AppendLiteral(string value) { }
+        }
+        [System.Runtime.CompilerServices.InterpolatedStringHandler]
+        [System.Runtime.CompilerServices.IsByRefLike]
+        public readonly struct TraceInterpolatedStringHandler
+        {
+            public TraceInterpolatedStringHandler(int literalLength, int formattedCount, ZeroLog.Log log, out bool isEnabled) { }
+            public void AppendFormatted(bool value) { }
+            public void AppendFormatted(byte value) { }
+            public void AppendFormatted(char value) { }
+            public void AppendFormatted(System.Char? value) { }
+            public void AppendFormatted(System.DateOnly value) { }
+            public void AppendFormatted(System.DateOnly? value) { }
+            public void AppendFormatted(System.DateTime value) { }
+            public void AppendFormatted(System.DateTime? value) { }
+            public void AppendFormatted(System.DateTimeOffset value) { }
+            public void AppendFormatted(System.DateTimeOffset? value) { }
+            public void AppendFormatted(decimal value) { }
+            public void AppendFormatted(double value) { }
+            public void AppendFormatted(System.Guid value) { }
+            public void AppendFormatted(System.Guid? value) { }
+            public void AppendFormatted(short value) { }
+            public void AppendFormatted(int value) { }
+            public void AppendFormatted(long value) { }
+            public void AppendFormatted(System.IntPtr value) { }
+            public void AppendFormatted(System.IntPtr? value) { }
+            public void AppendFormatted(System.ReadOnlySpan<byte> value) { }
+            public void AppendFormatted(System.ReadOnlySpan<char> value) { }
+            public void AppendFormatted(sbyte value) { }
+            public void AppendFormatted(float value) { }
+            public void AppendFormatted(System.TimeOnly value) { }
+            public void AppendFormatted(System.TimeOnly? value) { }
+            public void AppendFormatted(System.TimeSpan value) { }
+            public void AppendFormatted(System.TimeSpan? value) { }
+            public void AppendFormatted(ushort value) { }
+            public void AppendFormatted(uint value) { }
+            public void AppendFormatted(ulong value) { }
+            public void AppendFormatted(System.UIntPtr value) { }
+            public void AppendFormatted(System.UIntPtr? value) { }
+            public void AppendFormatted(bool? value) { }
+            public void AppendFormatted(byte? value) { }
+            public void AppendFormatted(decimal? value) { }
+            public void AppendFormatted(double? value) { }
+            public void AppendFormatted(float? value) { }
+            public void AppendFormatted(int? value) { }
+            public void AppendFormatted(long? value) { }
+            public void AppendFormatted(sbyte? value) { }
+            public void AppendFormatted(short? value) { }
+            public void AppendFormatted(string? value) { }
+            public void AppendFormatted(uint? value) { }
+            public void AppendFormatted(ulong? value) { }
+            public void AppendFormatted(ushort? value) { }
+            public void AppendFormatted(byte value, string format) { }
+            public void AppendFormatted(System.DateOnly value, string format) { }
+            public void AppendFormatted(System.DateOnly? value, string format) { }
+            public void AppendFormatted(System.DateTime value, string format) { }
+            public void AppendFormatted(System.DateTime? value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset? value, string format) { }
+            public void AppendFormatted(decimal value, string format) { }
+            public void AppendFormatted(double value, string format) { }
+            public void AppendFormatted(System.Guid value, string format) { }
+            public void AppendFormatted(System.Guid? value, string format) { }
+            public void AppendFormatted(short value, string format) { }
+            public void AppendFormatted(int value, string format) { }
+            public void AppendFormatted(long value, string format) { }
+            public void AppendFormatted(System.IntPtr value, string format) { }
+            public void AppendFormatted(System.IntPtr? value, string format) { }
+            public void AppendFormatted(sbyte value, string format) { }
+            public void AppendFormatted(float value, string format) { }
+            public void AppendFormatted(System.TimeOnly value, string format) { }
+            public void AppendFormatted(System.TimeOnly? value, string format) { }
+            public void AppendFormatted(System.TimeSpan value, string format) { }
+            public void AppendFormatted(System.TimeSpan? value, string format) { }
+            public void AppendFormatted(ushort value, string format) { }
+            public void AppendFormatted(uint value, string format) { }
+            public void AppendFormatted(ulong value, string format) { }
+            public void AppendFormatted(System.UIntPtr value, string format) { }
+            public void AppendFormatted(System.UIntPtr? value, string format) { }
+            public void AppendFormatted(byte? value, string format) { }
+            public void AppendFormatted(decimal? value, string format) { }
+            public void AppendFormatted(double? value, string format) { }
+            public void AppendFormatted(float? value, string format) { }
+            public void AppendFormatted(int? value, string format) { }
+            public void AppendFormatted(long? value, string format) { }
+            public void AppendFormatted(sbyte? value, string format) { }
+            public void AppendFormatted(short? value, string format) { }
+            public void AppendFormatted(uint? value, string format) { }
+            public void AppendFormatted(ulong? value, string format) { }
+            public void AppendFormatted(ushort? value, string format) { }
+            public void AppendFormatted<T>(T value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(T? value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(ZeroLog.LogMessage.AppendOperation<T> operation) { }
+            public void AppendLiteral(string value) { }
+        }
+        [System.Runtime.CompilerServices.InterpolatedStringHandler]
+        [System.Runtime.CompilerServices.IsByRefLike]
+        public readonly struct WarnInterpolatedStringHandler
+        {
+            public WarnInterpolatedStringHandler(int literalLength, int formattedCount, ZeroLog.Log log, out bool isEnabled) { }
+            public void AppendFormatted(bool value) { }
+            public void AppendFormatted(byte value) { }
+            public void AppendFormatted(char value) { }
+            public void AppendFormatted(System.Char? value) { }
+            public void AppendFormatted(System.DateOnly value) { }
+            public void AppendFormatted(System.DateOnly? value) { }
+            public void AppendFormatted(System.DateTime value) { }
+            public void AppendFormatted(System.DateTime? value) { }
+            public void AppendFormatted(System.DateTimeOffset value) { }
+            public void AppendFormatted(System.DateTimeOffset? value) { }
+            public void AppendFormatted(decimal value) { }
+            public void AppendFormatted(double value) { }
+            public void AppendFormatted(System.Guid value) { }
+            public void AppendFormatted(System.Guid? value) { }
+            public void AppendFormatted(short value) { }
+            public void AppendFormatted(int value) { }
+            public void AppendFormatted(long value) { }
+            public void AppendFormatted(System.IntPtr value) { }
+            public void AppendFormatted(System.IntPtr? value) { }
+            public void AppendFormatted(System.ReadOnlySpan<byte> value) { }
+            public void AppendFormatted(System.ReadOnlySpan<char> value) { }
+            public void AppendFormatted(sbyte value) { }
+            public void AppendFormatted(float value) { }
+            public void AppendFormatted(System.TimeOnly value) { }
+            public void AppendFormatted(System.TimeOnly? value) { }
+            public void AppendFormatted(System.TimeSpan value) { }
+            public void AppendFormatted(System.TimeSpan? value) { }
+            public void AppendFormatted(ushort value) { }
+            public void AppendFormatted(uint value) { }
+            public void AppendFormatted(ulong value) { }
+            public void AppendFormatted(System.UIntPtr value) { }
+            public void AppendFormatted(System.UIntPtr? value) { }
+            public void AppendFormatted(bool? value) { }
+            public void AppendFormatted(byte? value) { }
+            public void AppendFormatted(decimal? value) { }
+            public void AppendFormatted(double? value) { }
+            public void AppendFormatted(float? value) { }
+            public void AppendFormatted(int? value) { }
+            public void AppendFormatted(long? value) { }
+            public void AppendFormatted(sbyte? value) { }
+            public void AppendFormatted(short? value) { }
+            public void AppendFormatted(string? value) { }
+            public void AppendFormatted(uint? value) { }
+            public void AppendFormatted(ulong? value) { }
+            public void AppendFormatted(ushort? value) { }
+            public void AppendFormatted(byte value, string format) { }
+            public void AppendFormatted(System.DateOnly value, string format) { }
+            public void AppendFormatted(System.DateOnly? value, string format) { }
+            public void AppendFormatted(System.DateTime value, string format) { }
+            public void AppendFormatted(System.DateTime? value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset? value, string format) { }
+            public void AppendFormatted(decimal value, string format) { }
+            public void AppendFormatted(double value, string format) { }
+            public void AppendFormatted(System.Guid value, string format) { }
+            public void AppendFormatted(System.Guid? value, string format) { }
+            public void AppendFormatted(short value, string format) { }
+            public void AppendFormatted(int value, string format) { }
+            public void AppendFormatted(long value, string format) { }
+            public void AppendFormatted(System.IntPtr value, string format) { }
+            public void AppendFormatted(System.IntPtr? value, string format) { }
+            public void AppendFormatted(sbyte value, string format) { }
+            public void AppendFormatted(float value, string format) { }
+            public void AppendFormatted(System.TimeOnly value, string format) { }
+            public void AppendFormatted(System.TimeOnly? value, string format) { }
+            public void AppendFormatted(System.TimeSpan value, string format) { }
+            public void AppendFormatted(System.TimeSpan? value, string format) { }
+            public void AppendFormatted(ushort value, string format) { }
+            public void AppendFormatted(uint value, string format) { }
+            public void AppendFormatted(ulong value, string format) { }
+            public void AppendFormatted(System.UIntPtr value, string format) { }
+            public void AppendFormatted(System.UIntPtr? value, string format) { }
+            public void AppendFormatted(byte? value, string format) { }
+            public void AppendFormatted(decimal? value, string format) { }
+            public void AppendFormatted(double? value, string format) { }
+            public void AppendFormatted(float? value, string format) { }
+            public void AppendFormatted(int? value, string format) { }
+            public void AppendFormatted(long? value, string format) { }
+            public void AppendFormatted(sbyte? value, string format) { }
+            public void AppendFormatted(short? value, string format) { }
+            public void AppendFormatted(uint? value, string format) { }
+            public void AppendFormatted(ulong? value, string format) { }
+            public void AppendFormatted(ushort? value, string format) { }
+            public void AppendFormatted<T>(T value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(T? value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(ZeroLog.LogMessage.AppendOperation<T> operation) { }
+            public void AppendLiteral(string value) { }
+        }
+    }
+    public enum LogLevel
+    {
+        Trace = 0,
+        Debug = 1,
+        Info = 2,
+        Warn = 3,
+        Error = 4,
+        Fatal = 5,
+        None = 6,
+    }
+    public sealed class LogManager : System.IDisposable
+    {
+        public static ZeroLog.Configuration.ZeroLogConfiguration? Configuration { get; }
+        public void Dispose() { }
+        public static void Flush() { }
+        public static ZeroLog.Log GetLogger(string name) { }
+        public static ZeroLog.Log GetLogger(System.Type type) { }
+        public static ZeroLog.Log GetLogger<T>() { }
+        public static System.IDisposable Initialize(ZeroLog.Configuration.ZeroLogConfiguration configuration) { }
+        public static void RegisterAllEnumsFrom(System.Reflection.Assembly assembly) { }
+        public static void RegisterEnum(System.Type enumType) { }
+        public static void RegisterEnum<T>()
+            where T :  struct, System.Enum { }
+        public static void RegisterUnmanaged(System.Type type) { }
+        public static void RegisterUnmanaged<T>()
+            where T :  unmanaged, System.ISpanFormattable { }
+        public static void RegisterUnmanaged<T>(ZeroLog.UnmanagedFormatterDelegate<T> formatter)
+            where T :  unmanaged { }
+        public static void Shutdown() { }
+    }
+    public sealed class LogMessage
+    {
+        public System.Exception? Exception { get; }
+        public ZeroLog.LogLevel Level { get; }
+        public System.Threading.Thread? Thread { get; }
+        public System.DateTime Timestamp { get; }
+        public ZeroLog.LogMessage Append(bool value) { }
+        public ZeroLog.LogMessage Append(byte value) { }
+        public ZeroLog.LogMessage Append(char value) { }
+        public ZeroLog.LogMessage Append(System.Char? value) { }
+        public ZeroLog.LogMessage Append(System.DateOnly value) { }
+        public ZeroLog.LogMessage Append(System.DateOnly? value) { }
+        public ZeroLog.LogMessage Append(System.DateTime value) { }
+        public ZeroLog.LogMessage Append(System.DateTime? value) { }
+        public ZeroLog.LogMessage Append(System.DateTimeOffset value) { }
+        public ZeroLog.LogMessage Append(System.DateTimeOffset? value) { }
+        public ZeroLog.LogMessage Append(decimal value) { }
+        public ZeroLog.LogMessage Append(double value) { }
+        public ZeroLog.LogMessage Append(System.Guid value) { }
+        public ZeroLog.LogMessage Append(System.Guid? value) { }
+        public ZeroLog.LogMessage Append(short value) { }
+        public ZeroLog.LogMessage Append(int value) { }
+        public ZeroLog.LogMessage Append(long value) { }
+        public ZeroLog.LogMessage Append(System.IntPtr value) { }
+        public ZeroLog.LogMessage Append(System.IntPtr? value) { }
+        public ZeroLog.LogMessage Append(System.ReadOnlySpan<byte> value) { }
+        public ZeroLog.LogMessage Append(System.ReadOnlySpan<char> value) { }
+        public ZeroLog.LogMessage Append(sbyte value) { }
+        public ZeroLog.LogMessage Append(float value) { }
+        public ZeroLog.LogMessage Append(System.TimeOnly value) { }
+        public ZeroLog.LogMessage Append(System.TimeOnly? value) { }
+        public ZeroLog.LogMessage Append(System.TimeSpan value) { }
+        public ZeroLog.LogMessage Append(System.TimeSpan? value) { }
+        public ZeroLog.LogMessage Append(ushort value) { }
+        public ZeroLog.LogMessage Append(uint value) { }
+        public ZeroLog.LogMessage Append(ulong value) { }
+        public ZeroLog.LogMessage Append(System.UIntPtr value) { }
+        public ZeroLog.LogMessage Append(System.UIntPtr? value) { }
+        public ZeroLog.LogMessage Append([System.Runtime.CompilerServices.InterpolatedStringHandlerArgument("")] ZeroLog.LogMessage.AppendInterpolatedStringHandler value) { }
+        public ZeroLog.LogMessage Append(bool? value) { }
+        public ZeroLog.LogMessage Append(byte? value) { }
+        public ZeroLog.LogMessage Append(decimal? value) { }
+        public ZeroLog.LogMessage Append(double? value) { }
+        public ZeroLog.LogMessage Append(float? value) { }
+        public ZeroLog.LogMessage Append(int? value) { }
+        public ZeroLog.LogMessage Append(long? value) { }
+        public ZeroLog.LogMessage Append(sbyte? value) { }
+        public ZeroLog.LogMessage Append(short? value) { }
+        public ZeroLog.LogMessage Append(string? value) { }
+        public ZeroLog.LogMessage Append(uint? value) { }
+        public ZeroLog.LogMessage Append(ulong? value) { }
+        public ZeroLog.LogMessage Append(ushort? value) { }
+        public ZeroLog.LogMessage Append(byte value, string format) { }
+        public ZeroLog.LogMessage Append(System.DateOnly value, string format) { }
+        public ZeroLog.LogMessage Append(System.DateOnly? value, string format) { }
+        public ZeroLog.LogMessage Append(System.DateTime value, string format) { }
+        public ZeroLog.LogMessage Append(System.DateTime? value, string format) { }
+        public ZeroLog.LogMessage Append(System.DateTimeOffset value, string format) { }
+        public ZeroLog.LogMessage Append(System.DateTimeOffset? value, string format) { }
+        public ZeroLog.LogMessage Append(decimal value, string format) { }
+        public ZeroLog.LogMessage Append(double value, string format) { }
+        public ZeroLog.LogMessage Append(System.Guid value, string format) { }
+        public ZeroLog.LogMessage Append(System.Guid? value, string format) { }
+        public ZeroLog.LogMessage Append(short value, string format) { }
+        public ZeroLog.LogMessage Append(int value, string format) { }
+        public ZeroLog.LogMessage Append(long value, string format) { }
+        public ZeroLog.LogMessage Append(System.IntPtr value, string format) { }
+        public ZeroLog.LogMessage Append(System.IntPtr? value, string format) { }
+        public ZeroLog.LogMessage Append(sbyte value, string format) { }
+        public ZeroLog.LogMessage Append(float value, string format) { }
+        public ZeroLog.LogMessage Append(System.TimeOnly value, string format) { }
+        public ZeroLog.LogMessage Append(System.TimeOnly? value, string format) { }
+        public ZeroLog.LogMessage Append(System.TimeSpan value, string format) { }
+        public ZeroLog.LogMessage Append(System.TimeSpan? value, string format) { }
+        public ZeroLog.LogMessage Append(ushort value, string format) { }
+        public ZeroLog.LogMessage Append(uint value, string format) { }
+        public ZeroLog.LogMessage Append(ulong value, string format) { }
+        public ZeroLog.LogMessage Append(System.UIntPtr value, string format) { }
+        public ZeroLog.LogMessage Append(System.UIntPtr? value, string format) { }
+        public ZeroLog.LogMessage Append(byte? value, string format) { }
+        public ZeroLog.LogMessage Append(decimal? value, string format) { }
+        public ZeroLog.LogMessage Append(double? value, string format) { }
+        public ZeroLog.LogMessage Append(float? value, string format) { }
+        public ZeroLog.LogMessage Append(int? value, string format) { }
+        public ZeroLog.LogMessage Append(long? value, string format) { }
+        public ZeroLog.LogMessage Append(sbyte? value, string format) { }
+        public ZeroLog.LogMessage Append(short? value, string format) { }
+        public ZeroLog.LogMessage Append(uint? value, string format) { }
+        public ZeroLog.LogMessage Append(ulong? value, string format) { }
+        public ZeroLog.LogMessage Append(ushort? value, string format) { }
+        public ZeroLog.LogMessage AppendEnum<T>(T value)
+            where T :  struct, System.Enum { }
+        public ZeroLog.LogMessage AppendEnum<T>(T? value)
+            where T :  struct, System.Enum { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, bool value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, byte value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, char value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.Char? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.DateOnly value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.DateOnly? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.DateTime value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.DateTime? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.DateTimeOffset value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.DateTimeOffset? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, decimal value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, double value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.Guid value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.Guid? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, short value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, int value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, long value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.IntPtr value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.IntPtr? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.ReadOnlySpan<byte> value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.ReadOnlySpan<char> value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, sbyte value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, float value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.TimeOnly value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.TimeOnly? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.TimeSpan value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.TimeSpan? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, ushort value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, uint value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, ulong value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.UIntPtr value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, System.UIntPtr? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, bool? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, byte? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, decimal? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, double? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, float? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, int? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, long? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, sbyte? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, short? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, string? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, uint? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, ulong? value) { }
+        public ZeroLog.LogMessage AppendKeyValue(string key, ushort? value) { }
+        public ZeroLog.LogMessage AppendKeyValue<T>(string key, T value)
+            where T :  struct, System.Enum { }
+        public ZeroLog.LogMessage AppendKeyValue<T>(string key, T? value)
+            where T :  struct, System.Enum { }
+        public ZeroLog.LogMessage AppendUnmanaged<T>(T value, string? format = null)
+            where T :  unmanaged { }
+        public ZeroLog.LogMessage AppendUnmanaged<T>(ref T value, string? format = null)
+            where T :  unmanaged { }
+        public ZeroLog.LogMessage AppendUnmanaged<T>(T? value, string? format = null)
+            where T :  unmanaged { }
+        public ZeroLog.LogMessage AppendUnmanaged<T>(ref T? value, string? format = null)
+            where T :  unmanaged { }
+        public void Log() { }
+        public override string ToString() { }
+        public ZeroLog.LogMessage WithException(System.Exception? exception) { }
+        public static ZeroLog.LogMessage CreateTestMessage(ZeroLog.LogLevel level, int bufferSize, int stringCapacity) { }
+        [System.Runtime.CompilerServices.InterpolatedStringHandler]
+        [System.Runtime.CompilerServices.IsByRefLike]
+        public readonly struct AppendInterpolatedStringHandler
+        {
+            public AppendInterpolatedStringHandler(int literalLength, int formattedCount, ZeroLog.LogMessage message) { }
+            public void AppendFormatted(bool value) { }
+            public void AppendFormatted(byte value) { }
+            public void AppendFormatted(char value) { }
+            public void AppendFormatted(System.Char? value) { }
+            public void AppendFormatted(System.DateOnly value) { }
+            public void AppendFormatted(System.DateOnly? value) { }
+            public void AppendFormatted(System.DateTime value) { }
+            public void AppendFormatted(System.DateTime? value) { }
+            public void AppendFormatted(System.DateTimeOffset value) { }
+            public void AppendFormatted(System.DateTimeOffset? value) { }
+            public void AppendFormatted(decimal value) { }
+            public void AppendFormatted(double value) { }
+            public void AppendFormatted(System.Guid value) { }
+            public void AppendFormatted(System.Guid? value) { }
+            public void AppendFormatted(short value) { }
+            public void AppendFormatted(int value) { }
+            public void AppendFormatted(long value) { }
+            public void AppendFormatted(System.IntPtr value) { }
+            public void AppendFormatted(System.IntPtr? value) { }
+            public void AppendFormatted(System.ReadOnlySpan<byte> value) { }
+            public void AppendFormatted(System.ReadOnlySpan<char> value) { }
+            public void AppendFormatted(sbyte value) { }
+            public void AppendFormatted(float value) { }
+            public void AppendFormatted(System.TimeOnly value) { }
+            public void AppendFormatted(System.TimeOnly? value) { }
+            public void AppendFormatted(System.TimeSpan value) { }
+            public void AppendFormatted(System.TimeSpan? value) { }
+            public void AppendFormatted(ushort value) { }
+            public void AppendFormatted(uint value) { }
+            public void AppendFormatted(ulong value) { }
+            public void AppendFormatted(System.UIntPtr value) { }
+            public void AppendFormatted(System.UIntPtr? value) { }
+            public void AppendFormatted(bool? value) { }
+            public void AppendFormatted(byte? value) { }
+            public void AppendFormatted(decimal? value) { }
+            public void AppendFormatted(double? value) { }
+            public void AppendFormatted(float? value) { }
+            public void AppendFormatted(int? value) { }
+            public void AppendFormatted(long? value) { }
+            public void AppendFormatted(sbyte? value) { }
+            public void AppendFormatted(short? value) { }
+            public void AppendFormatted(string? value) { }
+            public void AppendFormatted(uint? value) { }
+            public void AppendFormatted(ulong? value) { }
+            public void AppendFormatted(ushort? value) { }
+            public void AppendFormatted(byte value, string format) { }
+            public void AppendFormatted(System.DateOnly value, string format) { }
+            public void AppendFormatted(System.DateOnly? value, string format) { }
+            public void AppendFormatted(System.DateTime value, string format) { }
+            public void AppendFormatted(System.DateTime? value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset value, string format) { }
+            public void AppendFormatted(System.DateTimeOffset? value, string format) { }
+            public void AppendFormatted(decimal value, string format) { }
+            public void AppendFormatted(double value, string format) { }
+            public void AppendFormatted(System.Guid value, string format) { }
+            public void AppendFormatted(System.Guid? value, string format) { }
+            public void AppendFormatted(short value, string format) { }
+            public void AppendFormatted(int value, string format) { }
+            public void AppendFormatted(long value, string format) { }
+            public void AppendFormatted(System.IntPtr value, string format) { }
+            public void AppendFormatted(System.IntPtr? value, string format) { }
+            public void AppendFormatted(sbyte value, string format) { }
+            public void AppendFormatted(float value, string format) { }
+            public void AppendFormatted(System.TimeOnly value, string format) { }
+            public void AppendFormatted(System.TimeOnly? value, string format) { }
+            public void AppendFormatted(System.TimeSpan value, string format) { }
+            public void AppendFormatted(System.TimeSpan? value, string format) { }
+            public void AppendFormatted(ushort value, string format) { }
+            public void AppendFormatted(uint value, string format) { }
+            public void AppendFormatted(ulong value, string format) { }
+            public void AppendFormatted(System.UIntPtr value, string format) { }
+            public void AppendFormatted(System.UIntPtr? value, string format) { }
+            public void AppendFormatted(byte? value, string format) { }
+            public void AppendFormatted(decimal? value, string format) { }
+            public void AppendFormatted(double? value, string format) { }
+            public void AppendFormatted(float? value, string format) { }
+            public void AppendFormatted(int? value, string format) { }
+            public void AppendFormatted(long? value, string format) { }
+            public void AppendFormatted(sbyte? value, string format) { }
+            public void AppendFormatted(short? value, string format) { }
+            public void AppendFormatted(uint? value, string format) { }
+            public void AppendFormatted(ulong? value, string format) { }
+            public void AppendFormatted(ushort? value, string format) { }
+            public void AppendFormatted<T>(T value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(T? value)
+                where T :  struct, System.Enum { }
+            public void AppendFormatted<T>(ZeroLog.LogMessage.AppendOperation<T> operation) { }
+            public void AppendLiteral(string value) { }
+        }
+        public readonly struct AppendOperation<T>
+        {
+            public AppendOperation(T? value, System.Action<ZeroLog.LogMessage, T?> appendAction) { }
+            public System.Action<ZeroLog.LogMessage, T?>? AppendAction { get; }
+            public T Value { get; }
+            public override string ToString() { }
+        }
+    }
+    public delegate bool UnmanagedFormatterDelegate<T>(ref T value, System.Span<char> destination, out int charsWritten, System.ReadOnlySpan<char> format);
+}
\ No newline at end of file
diff --git a/src/ZeroLog.Tests/ZeroLog.Tests.csproj b/src/ZeroLog.Tests/ZeroLog.Tests.csproj
index 6ee83cb..3c28150 100644
--- a/src/ZeroLog.Tests/ZeroLog.Tests.csproj
+++ b/src/ZeroLog.Tests/ZeroLog.Tests.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net8.0;net7.0;net6.0</TargetFrameworks>
+    <TargetFrameworks>net9.0;net8.0;net7.0;net6.0</TargetFrameworks>
     <SuppressTfmSupportBuildWarnings>true</SuppressTfmSupportBuildWarnings>
     <NoWarn>$(NoWarn);CS8002</NoWarn>
   </PropertyGroup>
diff --git a/src/ZeroLog/ZeroLog.csproj b/src/ZeroLog/ZeroLog.csproj
index 3d42e1e..d02d6ce 100644
--- a/src/ZeroLog/ZeroLog.csproj
+++ b/src/ZeroLog/ZeroLog.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net8.0;net7.0;net6.0;netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>net9.0;net8.0;net7.0;net6.0;netstandard2.0</TargetFrameworks>
     <Nullable>enable</Nullable>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
   </PropertyGroup>