diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index 83c3421af3..7f35d2cb13 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -2,12 +2,6 @@
   "version": 1,
   "isRoot": true,
   "tools": {
-    "sourcelink": {
-      "version": "3.1.1",
-      "commands": [
-        "sourcelink"
-      ]
-    },
     "dotnet-format": {
       "version": "5.1.250801",
       "commands": [
diff --git a/.github/workflows/netcore.yml b/.github/workflows/netcore.yml
index 3eb5a4e2cf..8808440e6c 100644
--- a/.github/workflows/netcore.yml
+++ b/.github/workflows/netcore.yml
@@ -28,5 +28,5 @@ jobs:
       with:
         dotnet-version: 6.0.*
     - name: Build with dotnet
-      run: ./build.sh --linksources=true --verbosity=verbose
+      run: ./build.sh --verbosity=verbose
       shell: bash
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 8741faedfd..be35bbd487 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -22,7 +22,7 @@ jobs:
       with:
         dotnet-version: 6.0.*
     - name: Build with dotnet
-      run: ./build.sh --linksources=true --verbosity=verbose
+      run: ./build.sh --verbosity=verbose
       shell: bash
 
     - name: Publish to NuGet
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 512fdc506b..55a7f2a190 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -72,11 +72,11 @@ To install dependencies and run the CAKE build script use the following wrapper
 
 - Windows (Powershell)
 
-`.\build.ps1 -Target <target> -Configuration Release -LinkSources [Additional Parameters]`
+`.\build.ps1 -Target <target> -Configuration Release [Additional Parameters]`
 
 - Linux/OSX (bash)
 
-`./build.sh --target=<target> --configuration==Release --linksources=true [Additional Parameters]`
+`./build.sh --target=<target> --configuration==Release [Additional Parameters]`
 
 ### Running Tests
 
diff --git a/Octokit.Reactive/Octokit.Reactive.csproj b/Octokit.Reactive/Octokit.Reactive.csproj
index e8de439ecb..6182847ac8 100644
--- a/Octokit.Reactive/Octokit.Reactive.csproj
+++ b/Octokit.Reactive/Octokit.Reactive.csproj
@@ -22,6 +22,16 @@
 
   <PropertyGroup>
     <NoWarn>$(NoWarn);1591;1701;1702;1705</NoWarn>
+    <ContinuousIntegrationBuild>true</ContinuousIntegrationBuild>
+  </PropertyGroup>
+
+  <PropertyGroup Label="Source Link">
+    <!-- Optional: Declare that the Repository URL can be published to NuSpec -->
+    <PublishRepositoryUrl>true</PublishRepositoryUrl>
+    <!-- Optional: Embed source files that are not tracked by the source control manager to the PDB -->
+    <EmbedUntrackedSources>true</EmbedUntrackedSources>
+    <!-- Optional: Include PDB in the built .nupkg -->
+    <AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/Octokit/Octokit.csproj b/Octokit/Octokit.csproj
index a55742391c..a1f0c9075b 100644
--- a/Octokit/Octokit.csproj
+++ b/Octokit/Octokit.csproj
@@ -22,6 +22,16 @@
   <PropertyGroup>
     <DefineConstants>$(DefineConstants);SIMPLE_JSON_INTERNAL;SIMPLE_JSON_OBJARRAYINTERNAL;SIMPLE_JSON_READONLY_COLLECTIONS;SIMPLE_JSON_TYPEINFO</DefineConstants>
     <NoWarn>$(NoWarn);1591;1701;1702;1705</NoWarn>
+    <ContinuousIntegrationBuild>true</ContinuousIntegrationBuild>
+  </PropertyGroup>
+
+  <PropertyGroup Label="Source Link">
+    <!-- Optional: Declare that the Repository URL can be published to NuSpec -->
+    <PublishRepositoryUrl>true</PublishRepositoryUrl>
+    <!-- Optional: Embed source files that are not tracked by the source control manager to the PDB -->
+    <EmbedUntrackedSources>true</EmbedUntrackedSources>
+    <!-- Optional: Include PDB in the built .nupkg -->
+    <AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/README.md b/README.md
index 405c62e69e..6a1e0ce6dc 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,6 @@
 # Octokit - GitHub API Client Library for .NET
 
 ![Build status](https://github.com/octokit/octokit.net/workflows/CI%20Build/badge.svg)
-[![Build status](https://ci.appveyor.com/api/projects/status/cego2g42yw26th26/branch/main?svg=true)](https://ci.appveyor.com/project/github-windows/octokit-net/branch/main)
 [![codecov](https://codecov.io/gh/octokit/octokit.net/branch/main/graph/badge.svg)](https://codecov.io/gh/octokit/octokit.net)
 [![Join the chat at https://gitter.im/octokit/octokit.net](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/octokit/octokit.net?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 [![NuGet](https://img.shields.io/nuget/v/Octokit.svg)](https://www.nuget.org/packages/Octokit)
@@ -42,13 +41,6 @@ There is also an IObservable based GitHub API client library for .NET using Reac
 dotnet add package Octokit.Reactive
 ```
 
-
-### Beta packages ###
-Unstable NuGet packages that track the `main` branch of this repository are available at
-[https://ci.appveyor.com/nuget/octokit-net](https://ci.appveyor.com/nuget/octokit-net)
-
-In Xamarin Studio you can find this option under the project's context menu: **Add | Add Packages...***.
-
 ## Documentation
 
 Documentation is available at http://octokitnet.readthedocs.io/en/latest/.
diff --git a/build.ps1 b/build.ps1
index c9d1cbf897..e98303f250 100644
--- a/build.ps1
+++ b/build.ps1
@@ -24,7 +24,6 @@ Param(
     [string]$Target = "Default",
     [ValidateSet("Release", "Debug")]
     [string]$Configuration = "Release",
-    [switch]$LinkSources,
     [ValidateSet("Quiet", "Minimal", "Normal", "Verbose", "Diagnostic")]
     [string]$Verbosity = "Normal",
     [switch]$WhatIf,
@@ -98,7 +97,6 @@ if (!(Test-Path $NugetPath)) {
 $Arguments = @{
     target=$Target;
     configuration=$Configuration;
-    linkSources=$LinkSources;
     verbosity=$Verbosity;
     dryrun=$WhatIf;
 }.GetEnumerator() | %{"--{0}=`"{1}`"" -f $_.key, $_.value };
diff --git a/build/Context.cs b/build/Context.cs
index 95ab580761..6812eea00f 100644
--- a/build/Context.cs
+++ b/build/Context.cs
@@ -9,7 +9,6 @@ public class Context : FrostingContext
 {
     public string Target { get; set; }
     public new string Configuration { get; set; }
-    public bool LinkSources { get; set; }
     public bool FormatCode { get; set; }
     public BuildVersion Version { get; set; }
 
@@ -17,11 +16,8 @@ public class Context : FrostingContext
     public bool IsLocalBuild { get; set; }
     public bool IsPullRequest { get; set; }
     public bool IsOriginalRepo { get; set; }
-    public bool IsTagged { get; set; }
     public bool IsMainBranch { get; set; }
     public bool ForcePublish { get; set; }
-
-    public bool AppVeyor { get; set; }
     public bool GitHubActions { get; set; }
 
     public Project[] Projects { get; set; }
diff --git a/build/Lifetime.cs b/build/Lifetime.cs
index 310841b202..2a1191e481 100644
--- a/build/Lifetime.cs
+++ b/build/Lifetime.cs
@@ -12,7 +12,6 @@ public override void Setup(Context context)
     {
         context.Target = context.Argument("target", "Default");
         context.Configuration = context.Argument("configuration", "Release");
-        context.LinkSources = context.Argument("linkSources", false);
         context.FormatCode = context.Argument("formatCode", false);
 
         context.Artifacts = "./packaging/";
@@ -22,16 +21,8 @@ public override void Setup(Context context)
         context.IsLocalBuild = buildSystem.IsLocalBuild;
 
         context.GitHubActions = buildSystem.GitHubActions.IsRunningOnGitHubActions;
-        context.AppVeyor = buildSystem.AppVeyor.IsRunningOnAppVeyor;
-        context.IsTagged = IsBuildTagged(buildSystem);
 
-        if (context.AppVeyor)
-        {
-            context.IsPullRequest = buildSystem.AppVeyor.Environment.PullRequest.IsPullRequest;
-            context.IsOriginalRepo = StringComparer.OrdinalIgnoreCase.Equals("octokit/octokit.net", buildSystem.AppVeyor.Environment.Repository.Name);
-            context.IsMainBranch = StringComparer.OrdinalIgnoreCase.Equals("main", buildSystem.AppVeyor.Environment.Repository.Branch);
-        }
-        else if (context.GitHubActions)
+        if (context.GitHubActions)
         {
             context.IsPullRequest = buildSystem.GitHubActions.Environment.PullRequest.IsPullRequest;
             context.IsOriginalRepo = StringComparer.OrdinalIgnoreCase.Equals("octokit/octokit.net", buildSystem.GitHubActions.Environment.Workflow.Repository);
@@ -62,18 +53,10 @@ public override void Setup(Context context)
         context.Information("Version:        {0}", context.Version.Prefix);
         context.Information("Version suffix: {0}", context.Version.Suffix);
         context.Information("Configuration:  {0}", context.Configuration);
-        context.Information("LinkSources:    {0}", context.LinkSources);
         context.Information("Target:         {0}", context.Target);
-        context.Information("AppVeyor:       {0}", context.AppVeyor);
         context.Information("GitHub Actions: {0}", context.GitHubActions);
     }
 
-    private static bool IsBuildTagged(BuildSystem buildSystem)
-    {
-        return buildSystem.AppVeyor.Environment.Repository.Tag.IsTag
-            && !string.IsNullOrWhiteSpace(buildSystem.AppVeyor.Environment.Repository.Tag.Name);
-    }
-
     private static string GetEnvironmentValueOrArgument(Context context, string environmentVariable, string argumentName)
     {
         var arg = context.EnvironmentVariable(environmentVariable);
diff --git a/build/Tasks/Build.cs b/build/Tasks/Build.cs
index 2e1af6c0ac..23c3e1c1f8 100644
--- a/build/Tasks/Build.cs
+++ b/build/Tasks/Build.cs
@@ -13,8 +13,7 @@ public override void Run(Context context)
         {
             Configuration = context.Configuration,
             ArgumentCustomization = args => args
-                .Append("/p:Version={0}", context.Version.GetSemanticVersion())
-                .Append("/p:SourceLinkCreate={0}", context.LinkSources.ToString().ToLower()),
+                .Append("/p:Version={0}", context.Version.GetSemanticVersion()),
         });
     }
 }
diff --git a/build/Tasks/Default.cs b/build/Tasks/Default.cs
index e69c10e224..e0bebc6861 100644
--- a/build/Tasks/Default.cs
+++ b/build/Tasks/Default.cs
@@ -1,6 +1,5 @@
 using Cake.Frosting;
-
-[IsDependentOn(typeof(TestSourceLink))]
+[IsDependentOn(typeof(Package))]
 public sealed class Default : FrostingTask<Context>
 {
 }
diff --git a/build/Tasks/TestSourceLink.cs b/build/Tasks/TestSourceLink.cs
deleted file mode 100644
index 003c617be5..0000000000
--- a/build/Tasks/TestSourceLink.cs
+++ /dev/null
@@ -1,36 +0,0 @@
-using System;
-using Cake.Common;
-using Cake.Common.Diagnostics;
-using Cake.Common.IO;
-using Cake.Core;
-using Cake.Core.IO;
-using Cake.Frosting;
-
-[IsDependentOn(typeof(Package))]
-public class TestSourceLink : FrostingTask<Context>
-{
-    public override void Run(Context context)
-    {
-        var nugetPackages = context.GetFiles($"./{context.Artifacts}/*.nupkg");
-
-        foreach (var nugetPackage in nugetPackages)
-        {
-            context.Information("Testing sourcelink info in {0}", context.Environment.WorkingDirectory.GetRelativePath(nugetPackage));
-            var exitCode = context.StartProcess("dotnet", new ProcessSettings
-            {
-                WorkingDirectory = "Octokit",
-                Arguments = $"sourcelink test {nugetPackage.FullPath}"
-            });
-
-            if (exitCode != 0)
-            {
-                throw new Exception("Sourcelink test failed!");
-            }
-        }
-    }
-
-    public override bool ShouldRun(Context context)
-    {
-        return context.LinkSources;
-    }
-}
diff --git a/docs/debugging-source.md b/docs/debugging-source.md
index c0b6b6418e..f0ecfacbce 100644
--- a/docs/debugging-source.md
+++ b/docs/debugging-source.md
@@ -22,11 +22,9 @@ with a specific type, and cache it in your local symbols cache.
 
 ![F11 step into symbol](https://cloud.githubusercontent.com/assets/359239/5389259/74600502-8149-11e4-94f7-10dc79a0573f.gif)
 
-You can then set subsequent breakpoints inside the source code, to return to 
+You can then set subsequent breakpoints inside the source code, to return to
 in the debugging session.
 
 ### Acknowledgements
 
-Thanks to [Cameron Taggart](http://blog.ctaggart.com/) for building the
-[SourceLink](https://github.com/ctaggart/SourceLink) framework which we use
-to support this behaviour.
\ No newline at end of file
+Thanks to Cameron Taggart for the initial implementation and the .NET foundation for ongoing support of [SourceLink](https://github.com/dotnet/sourcelink) which we use to provide source debugging.
diff --git a/docs/shipping-releases.md b/docs/shipping-releases.md
index 3d42c742c8..be46e8f41f 100644
--- a/docs/shipping-releases.md
+++ b/docs/shipping-releases.md
@@ -26,7 +26,7 @@ Or can be run individually:
 
 ### Create NuGet Packages
 
-NuGet packages are automatically generated (and SourceLinked) by the CAKE build script.
+NuGet packages are automatically generated (and SourceLinked) by the csproj configration.
 > `.\build.ps1`
 
 The output .nupkg files will be located in the `packaging` directory.