Update action.yml

action.yml

@@ -11,11 +11,11 @@ inputs:
 
   docfx-version:
     description: ''
-    default: '2.58.4'
+    default: '2.66.1'
 
   newtonsoftjson-version:
     description: ''
-    default: '11.0.2'
+    default: '13.0.1'
 
 runs:
   using: "composite"
@@ -26,21 +26,10 @@ runs:
         submodules: recursive
         fetch-depth: 0
 
-    - name: Setup .NET Core 3.1
+    - name: Setup .NET 7
       uses: actions/setup-dotnet@master
       with:
-        dotnet-version: 3.1.x
-
-    - name: Setup .NET 5
-      uses: actions/setup-dotnet@master
-      with:
-        dotnet-version: 5.0.x
-
-    - name: Ensure NuGet Source
-      uses: fabriciomurta/ensure-nuget-source@v1
-      with:
-        name: 'nuget.org'
-        url: 'https://api.nuget.org/v3/index.json'
+        dotnet-version: 7.x.x
 
     - name: Setup BUTR GPR
       uses: actions/setup-dotnet@master
@@ -48,12 +37,7 @@ runs:
         source-url: https://nuget.pkg.github.com/BUTR/index.json
       env:
         NUGET_AUTH_TOKEN: ${{inputs.github-token}}
-        
-    - name: Setup NuGet
-      uses: nuget/setup-nuget@v1
-      with:
-        nuget-version: 'latest'
-        
+
     - name: Generating Newtonsoft.Json xref maps
       run: >-
         dotnet run --project ${{ github.action_path }}/build/SandcastleXrefGenerator -- `
@@ -63,11 +47,9 @@ runs:
       shell: pwsh
 
     - name: Build DocFx.Plugin.LastModified
-      run: >-
-        dotnet build ${{ github.action_path }}/build/DocFx.Plugin.LastModified --configuration Release --output ${{inputs.docs-directory}}/_template/last-modified/plugins;
+      run: dotnet build ${{ github.action_path }}/build/DocFx.Plugin.LastModified --configuration Release --output ${{inputs.docs-directory}}/_template/last-modified/plugins;
       shell: pwsh
 
     - name: Install DocFX
-      run: >-
-        nuget install docfx.console -Version ${{inputs.docfx-version}} -ExcludeVersion;
+      run: dotnet tool update -g docfx
       shell: pwsh