Merge branch 'main' into remove-fallback-cdn-logic-v4

Remove old URLs from E2E tests workflow
Bump undici from 5.28.4 to 5.28.5 (#596 )
2026-03-22 14:42:20 +08:00 · 2025-01-30 16:13:04 -05:00 · 2025-01-30 16:11:57 -05:00 · 2025-01-29 21:22:51 +00:00 · 2025-01-29 21:22:51 +00:00 · 2025-01-29 21:22:50 +00:00
67 changed files with 7641 additions and 5581 deletions
--- a/.github/workflows/basic-validation.yml
+++ b/.github/workflows/basic-validation.yml
@@ -16,4 +16,4 @@ jobs:
    name: Basic validation
    uses: actions/reusable-workflows/.github/workflows/basic-validation.yml@main
    with:
-      node-version: '24'
+      node-version: '20'
--- a/.github/workflows/check-dist.yml
+++ b/.github/workflows/check-dist.yml
@@ -16,4 +16,4 @@ jobs:
    name: Check dist/
    uses: actions/reusable-workflows/.github/workflows/check-dist.yml@main
    with:
-      node-version: '24'
+      node-version: '20'
--- a/.github/workflows/e2e-tests.yml
+++ b/.github/workflows/e2e-tests.yml
@@ -20,20 +20,21 @@ jobs:
        operating-system: [ubuntu-22.04, windows-latest, macos-13]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      - name: Setup dotnet 6.0.427, 7.0.410 and 7.0.x
+      - name: Setup dotnet 2.2.402, 3.1.404 and 3.0.x
        uses: ./
        with:
          dotnet-version: |
-            6.0.427
-            7.0.410
-            7.0.x
+            2.2.402
+            3.1.404
+            3.0.x
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0.427$", "^7.0.410$", "^7.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^2.2.402$", "^3.1.404$", "^3.0"
+
  test-setup-multiple-versions-extended:
    runs-on: ${{ matrix.operating-system }}
    strategy:
@@ -42,20 +43,21 @@ jobs:
        operating-system: [ubuntu-latest, macos-latest]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      - name: Setup dotnet 8.0.403, 9.0.301 and 8.0.x
+      - name: Setup dotnet 6.0.427, 8.0.403 and 8.0.x
        uses: ./
        with:
          dotnet-version: |
+            6.0.427
            8.0.403
-            9.0.301
            8.0.x
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^8.0.403$", "^9.0.301$", "^8.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0.427$", "^8.0.403$", "^8.0"
+
  test-setup-full-version:
    runs-on: ${{ matrix.operating-system }}
    strategy:
@@ -64,26 +66,27 @@ jobs:
        operating-system: [ubuntu-22.04, windows-latest, macos-13]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      # Side-by-side install of 6.0 and 7.0 used for the test project
-      - name: Setup dotnet 6.0.427
+      # Side-by-side install of 2.2 and 3.1 used for the test project
+      - name: Setup dotnet 2.2.402
        uses: ./
        with:
-          dotnet-version: 6.0.427
-      - name: Setup dotnet 7.0.410
+          dotnet-version: 2.2.402
+      - name: Setup dotnet 3.1.201
        uses: ./
        with:
-          dotnet-version: 7.0.410
+          dotnet-version: 3.1.201
          # We are including this variable to force the generation of the nuget config file to verify that it is created in the correct place
          source-url: https://api.nuget.org/v3/index.json
        env:
          NUGET_AUTH_TOKEN: NOTATOKEN
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^7.0.410$", "^6.0.427$" -CheckNugetConfig
+        run: __tests__/verify-dotnet.ps1 -Patterns "^3.1.201$", "^2.2.402$" -CheckNugetConfig
+
  test-setup-full-version-extended:
    runs-on: ${{ matrix.operating-system }}
    strategy:
@@ -92,26 +95,27 @@ jobs:
        operating-system: [ubuntu-latest, macos-latest]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      # Side-by-side install of 8.0 and 9.0 used for the test project
+      # Side-by-side install of 6.0 and 8.0 used for the test project
+      - name: Setup dotnet 6.0.427
+        uses: ./
+        with:
+          dotnet-version: 6.0.427
      - name: Setup dotnet 8.0.402
        uses: ./
        with:
          dotnet-version: 8.0.402
-      - name: Setup dotnet 9.0.301
-        uses: ./
-        with:
-          dotnet-version: 9.0.301
          # We are including this variable to force the generation of the nuget config file to verify that it is created in the correct place
          source-url: https://api.nuget.org/v3/index.json
        env:
          NUGET_AUTH_TOKEN: NOTATOKEN
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^9.0.301$", "^8.0.402$" -CheckNugetConfig
+        run: __tests__/verify-dotnet.ps1 -Patterns "^8.0.402$", "^6.0.427$" -CheckNugetConfig
+
  test-setup-without-patch-version:
    runs-on: ${{ matrix.operating-system }}
    strategy:
@@ -120,22 +124,23 @@ jobs:
        operating-system: [ubuntu-22.04, windows-latest, macos-13]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      # 6.0, 7.0 needs to be in single quotes to interpret as a string instead of as an integer
-      - name: Setup dotnet '6.0'
+      # 2.0, 3.0, 5.0 needs to be in single quotes to interpret as a string instead of as an integer
+      - name: Setup dotnet '3.1'
        uses: ./
        with:
-          dotnet-version: '6.0'
-      - name: Setup dotnet '7.0'
+          dotnet-version: '3.1'
+      - name: Setup dotnet '2.2'
        uses: ./
        with:
-          dotnet-version: '7.0'
+          dotnet-version: '2.2'
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0", "^7.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^3.1", "^2.2"
+
  test-setup-without-patch-version-extended:
    runs-on: ${{ matrix.operating-system }}
    strategy:
@@ -144,22 +149,23 @@ jobs:
        operating-system: [ubuntu-latest, macos-latest]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      # 8.0, 9.0 needs to be in single quotes to interpret as a string instead of as an integer
+      # 6.0, 7.0, 8.0 needs to be in single quotes to interpret as a string instead of as an integer
      - name: Setup dotnet '8.0'
        uses: ./
        with:
          dotnet-version: '8.0'
-      - name: Setup dotnet '9.0'
+      - name: Setup dotnet '6.0'
        uses: ./
        with:
-          dotnet-version: '9.0'
+          dotnet-version: '6.0'
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^8.0", "^9.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^8.0", "^6.0"
+
  test-setup-prerelease-version:
    runs-on: ${{ matrix.operating-system }}
    strategy:
@@ -168,17 +174,17 @@ jobs:
        operating-system: [ubuntu-22.04, windows-latest, macos-13]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      - name: Setup dotnet '6.0.100-preview.7.21379.14'
+      - name: Setup dotnet '3.1.100-preview1-014459'
        uses: ./
        with:
-          dotnet-version: '6.0.100-preview.7.21379.14'
+          dotnet-version: '3.1.100-preview1-014459'
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "6.0.100-preview.7.21379.14"
+        run: __tests__/verify-dotnet.ps1 -Patterns "3.1.100-preview1-014459"

  test-setup-prerelease-version-extended:
    runs-on: ${{ matrix.operating-system }}
@@ -188,7 +194,7 @@ jobs:
        operating-system: [ubuntu-latest, macos-latest]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -208,21 +214,22 @@ jobs:
        operating-system: [ubuntu-22.04, windows-latest, macos-13]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      - name: Setup dotnet 6.0.x
+      - name: Setup dotnet 3.1.x
        uses: ./
        with:
-          dotnet-version: 6.0.x
-      - name: Setup dotnet 7.0.X
+          dotnet-version: 3.1.x
+      - name: Setup dotnet 2.2.X
        uses: ./
        with:
-          dotnet-version: 7.0.X
+          dotnet-version: 2.2.X
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0", "^7.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^2.2", "^3.1"
+
  test-setup-latest-patch-version-extended:
    runs-on: ${{ matrix.operating-system }}
    strategy:
@@ -231,7 +238,7 @@ jobs:
        operating-system: [ubuntu-latest, macos-latest]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -239,13 +246,13 @@ jobs:
        uses: ./
        with:
          dotnet-version: 8.0.x
-      - name: Setup dotnet 9.0.X
+      - name: Setup dotnet 6.0.X
        uses: ./
        with:
-          dotnet-version: 9.0.X
+          dotnet-version: 6.0.X
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^8.0", "^9.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0", "^8.0"

  test-ABCxx-syntax:
    runs-on: ${{ matrix.operating-system }}
@@ -256,7 +263,7 @@ jobs:
          [ubuntu-latest, windows-latest, macos-13, macos-latest]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -277,21 +284,22 @@ jobs:
        operating-system: [ubuntu-22.04, windows-latest, macos-13]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      - name: Setup dotnet 6.0.*
+      - name: Setup dotnet 3.1.*
        uses: ./
        with:
-          dotnet-version: 6.0.*
-      - name: Setup dotnet 7.0.*
+          dotnet-version: 3.1.*
+      - name: Setup dotnet 2.2.*
        uses: ./
        with:
-          dotnet-version: 7.0.*
+          dotnet-version: 2.2.*
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0", "^7.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^3.1", "^2.2"
+
  test-setup-with-wildcard-extended:
    runs-on: ${{ matrix.operating-system }}
    strategy:
@@ -300,7 +308,7 @@ jobs:
        operating-system: [ubuntu-latest, macos-latest]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -308,13 +316,13 @@ jobs:
        uses: ./
        with:
          dotnet-version: 8.0.*
-      - name: Setup dotnet 9.0.*
+      - name: Setup dotnet 6.0.*
        uses: ./
        with:
-          dotnet-version: 9.0.*
+          dotnet-version: 6.0.*
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^8.0", "^9.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^8.0", "^6.0"

  test-setup-global-json-specified-and-version:
    runs-on: ${{ matrix.operating-system }}
@@ -324,7 +332,33 @@ jobs:
        operating-system: [ubuntu-22.04, windows-latest, macos-13]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
+      - name: Clear toolcache
+        shell: pwsh
+        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
+      - name: Write global.json
+        shell: bash
+        run: |
+          mkdir subdirectory
+          echo '{"sdk":{"version": "2.2.207","rollForward": "latestFeature"}}' > ./subdirectory/global.json
+      - name: Setup dotnet
+        uses: ./
+        with:
+          dotnet-version: 3.1
+          global-json-file: ./subdirectory/global.json
+      - name: Verify dotnet
+        shell: pwsh
+        run: __tests__/verify-dotnet.ps1 -Patterns "^2.2", "^3.1"
+
+  test-setup-global-json-specified-and-version-extended:
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      fail-fast: false
+      matrix:
+        operating-system: [ubuntu-latest, macos-latest]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -336,36 +370,11 @@ jobs:
      - name: Setup dotnet
        uses: ./
        with:
-          dotnet-version: 7.0
+          dotnet-version: '8.0'
          global-json-file: ./subdirectory/global.json
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0", "^7.0"
-  test-setup-global-json-specified-and-version-extended:
-    runs-on: ${{ matrix.operating-system }}
-    strategy:
-      fail-fast: false
-      matrix:
-        operating-system: [ubuntu-latest, macos-latest]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v5
-      - name: Clear toolcache
-        shell: pwsh
-        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      - name: Write global.json
-        shell: bash
-        run: |
-          mkdir subdirectory
-          echo '{"sdk":{"version": "8.0.402","rollForward": "latestFeature"}}' > ./subdirectory/global.json
-      - name: Setup dotnet
-        uses: ./
-        with:
-          dotnet-version: '9.0'
-          global-json-file: ./subdirectory/global.json
-      - name: Verify dotnet
-        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^8.0", "^9.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0", "^8.0"

  test-setup-global-json-only:
    runs-on: ${{ matrix.operating-system }}
@@ -375,7 +384,7 @@ jobs:
        operating-system: [ubuntu-22.04, windows-latest, macos-13]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -383,14 +392,14 @@ jobs:
        shell: bash
        run: |
          mkdir subdirectory
-          echo '{"sdk":{"version": "6.0.424","rollForward": "latestFeature"}}' > ./subdirectory/global.json
+          echo '{"sdk":{"version": "2.2.207","rollForward": "latestFeature"}}' > ./subdirectory/global.json
      - name: Setup dotnet
        uses: ./
        with:
          global-json-file: ./subdirectory/global.json
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^2.2"

  test-setup-global-json-only-extended:
    runs-on: ${{ matrix.operating-system }}
@@ -400,7 +409,7 @@ jobs:
        operating-system: [ubuntu-latest, macos-latest]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -425,7 +434,32 @@ jobs:
        operating-system: [ubuntu-22.04, windows-latest, macos-13]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
+      - name: Clear toolcache
+        shell: pwsh
+        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
+      - name: Write global.json
+        shell: bash
+        run: |
+          mkdir subdirectory
+          echo '/* should support comments */ {"sdk":{"version": "2.2.207","rollForward": "latestFeature"}} // should support comments' > ./subdirectory/global.json
+      - name: Setup dotnet
+        uses: ./
+        with:
+          global-json-file: ./subdirectory/global.json
+      - name: Verify dotnet
+        shell: pwsh
+        run: __tests__/verify-dotnet.ps1 -Patterns "^2.2"
+
+  test-global-json-with-comments-extended:
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      fail-fast: false
+      matrix:
+        operating-system: [ubuntu-latest, macos-latest]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -442,31 +476,6 @@ jobs:
        shell: pwsh
        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0"

-  test-global-json-with-comments-extended:
-    runs-on: ${{ matrix.operating-system }}
-    strategy:
-      fail-fast: false
-      matrix:
-        operating-system: [ubuntu-latest, macos-latest]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v5
-      - name: Clear toolcache
-        shell: pwsh
-        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      - name: Write global.json
-        shell: bash
-        run: |
-          mkdir subdirectory
-          echo '/* should support comments */ {"sdk":{"version": "8.0.402","rollForward": "latestFeature"}} // should support comments' > ./subdirectory/global.json
-      - name: Setup dotnet
-        uses: ./
-        with:
-          global-json-file: ./subdirectory/global.json
-      - name: Verify dotnet
-        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^8.0"
-
  test-setup-with-dotnet-quality:
    runs-on: ${{ matrix.operating-system }}
    strategy:
@@ -476,7 +485,7 @@ jobs:
          [ubuntu-latest, windows-latest, macos-13, macos-latest]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -500,18 +509,18 @@ jobs:
      NUGET_PACKAGES: ${{ github.workspace }}/.nuget/packages
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
      - name: Copy NuGet lock file to root
        shell: bash
        run: cp ./__tests__/e2e-test-csproj/packages.lock.json ./packages.lock.json
-      - name: Setup .NET Core 6.0
+      - name: Setup .NET Core 3.1
        id: setup-dotnet
        uses: ./
        with:
-          dotnet-version: 6.0
+          dotnet-version: 3.1
          cache: true
      - name: Verify Cache
        if: steps.setup-dotnet.outputs.cache-hit == 'true'
@@ -519,7 +528,7 @@ jobs:
        run: if [[ -e ${NUGET_PACKAGES} ]]; then exit 0; else exit 1; fi
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^3.1"

  test-setup-with-cache-extended:
    runs-on: ${{ matrix.operating-system }}
@@ -531,7 +540,7 @@ jobs:
      NUGET_PACKAGES: ${{ github.workspace }}/.nuget/packages
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -562,15 +571,15 @@ jobs:
      NUGET_PACKAGES: ${{ github.workspace }}/.nuget/packages
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      - name: Setup .NET Core 6.0
+      - name: Setup .NET Core 3.1
        id: setup-dotnet
        uses: ./
        with:
-          dotnet-version: 6.0
+          dotnet-version: 3.1
          cache: true
          cache-dependency-path: './__tests__/e2e-test-csproj/packages.lock.json'
      - name: Verify Cache
@@ -579,7 +588,7 @@ jobs:
        run: if [[ -e ${NUGET_PACKAGES} ]]; then exit 0; else exit 1; fi
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^6.0"
+        run: __tests__/verify-dotnet.ps1 -Patterns "^3.1"

  test-setup-with-cache-dependency-path-extended:
    runs-on: ${{ matrix.operating-system }}
@@ -591,7 +600,7 @@ jobs:
      NUGET_PACKAGES: ${{ github.workspace }}/.nuget/packages
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -619,16 +628,16 @@ jobs:
          [ubuntu-latest, windows-latest, macos-13, macos-latest]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}

-      - name: Setup dotnet 8.0.402
+      - name: Setup dotnet 6.0.401
        uses: ./
        id: step1
        with:
-          dotnet-version: '8.0.402'
+          dotnet-version: '6.0.401'

      - name: Verify value of the dotnet-version output
        shell: pwsh
@@ -646,24 +655,24 @@ jobs:
          [ubuntu-latest, windows-latest, macos-13, macos-latest]
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}

-      - name: Setup dotnet 8.0.402, 6.0.401, 7.0.100-rc.1.22431.12
+      - name: Setup dotnet 6.0.401, 5.0.408, 7.0.100-rc.1.22431.12
        uses: ./
        id: step2
        with:
          dotnet-version: |
-            8.0.402
-            6.0.401
            7.0.100-rc.1.22431.12
+            6.0.401
+            5.0.408

      - name: Verify value of the dotnet-version output
        shell: pwsh
        run: |
-          $version = "8.0.402"
+          $version = "7.0.100-rc.1.22431.12"
          if (-not ($version -eq '${{steps.step2.outputs.dotnet-version}}')) { throw "Unexpected output value" }

  test-proxy:
@@ -681,7 +690,7 @@ jobs:
      http_proxy: http://squid-proxy:3128
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Install Powershell
        run: |
          apt-get update
@@ -694,17 +703,17 @@ jobs:
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      - name: Setup dotnet 8.0
+      - name: Setup dotnet 6.0
        uses: ./
        with:
-          dotnet-version: 8.0
+          dotnet-version: 6.0
          source-url: https://api.nuget.org/v3/index.json
        env:
          NUGET_AUTH_TOKEN: NOTATOKEN
      - name: Verify dotnet
        shell: pwsh
        run: |
-          __tests__/verify-dotnet.ps1 -Patterns "^8.0" -CheckNugetConfig
+          __tests__/verify-dotnet.ps1 -Patterns "^6.0" -CheckNugetConfig

  test-bypass-proxy:
    runs-on: ubuntu-22.04
@@ -713,20 +722,20 @@ jobs:
      no_proxy: github.com,download.visualstudio.microsoft.com,api.nuget.org,builds.dotnet.microsoft.com,ci.dot.net
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-      - name: Setup dotnet 7.0.410
+      - name: Setup dotnet 3.1.201
        uses: ./
        with:
-          dotnet-version: 7.0.410
+          dotnet-version: 3.1.201
          source-url: https://api.nuget.org/v3/index.json
        env:
          NUGET_AUTH_TOKEN: NOTATOKEN
      - name: Verify dotnet
        shell: pwsh
-        run: __tests__/verify-dotnet.ps1 -Patterns "^7.0.410$" -CheckNugetConfig
+        run: __tests__/verify-dotnet.ps1 -Patterns "^3.1.201$" -CheckNugetConfig

  test-bypass-proxy-extended:
    runs-on: ubuntu-latest
@@ -735,7 +744,7 @@ jobs:
      no_proxy: github.com,download.visualstudio.microsoft.com,api.nuget.org,builds.dotnet.microsoft.com,ci.dot.net
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -756,11 +765,11 @@ jobs:
      fail-fast: false
      matrix:
        operating-system: [ubuntu-22.04, windows-latest, macos-13]
-        lower-version: ['6.0.427']
+        lower-version: ['3.1.426']
        higher-version: ['7.0.203']
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -779,17 +788,18 @@ jobs:
      - name: Verify dotnet (higher version)
        shell: pwsh
        run: __tests__/verify-dotnet.ps1 -Patterns "^${{ matrix.lower-version }}$", "^${{ matrix.higher-version }}$"
+
  test-sequential-version-installation-extended:
    runs-on: ${{ matrix.operating-system }}
    strategy:
      fail-fast: false
      matrix:
        operating-system: [ubuntu-latest, macos-latest]
-        lower-version: ['8.0.403']
-        higher-version: ['9.0.301']
+        lower-version: ['6.0.425']
+        higher-version: ['8.0.403']
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
--- a/.github/workflows/publish-immutable-actions.yml
+++ b/.github/workflows/publish-immutable-actions.yml
@@ -14,7 +14,7 @@ jobs:

    steps:
      - name: Checking out
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Publish
        id: publish
        uses: actions/publish-immutable-action@v0.0.4
--- a/.github/workflows/test-dotnet.yml
+++ b/.github/workflows/test-dotnet.yml
@@ -19,10 +19,31 @@ jobs:
      matrix:
        operating-system:
          [ubuntu-latest, ubuntu-22.04, windows-latest, macos-13, macos-latest]
-        dotnet-version: ['6.0', '7.0', '8.0', '9.0']
+        dotnet-version: ['2.1', '2.2', '3.0', '3.1', '5.0', '6.0', '7.0', '8.0']
+        exclude:
+          - dotnet-version: '2.1'
+            operating-system: ubuntu-latest
+          - dotnet-version: '2.2'
+            operating-system: ubuntu-latest
+          - dotnet-version: '3.0'
+            operating-system: ubuntu-latest
+          - dotnet-version: '3.1'
+            operating-system: ubuntu-latest
+          - dotnet-version: '5.0'
+            operating-system: ubuntu-latest
+          - dotnet-version: '2.1'
+            operating-system: macos-latest
+          - dotnet-version: '2.2'
+            operating-system: macos-latest
+          - dotnet-version: '3.0'
+            operating-system: macos-latest
+          - dotnet-version: '3.1'
+            operating-system: macos-latest
+          - dotnet-version: '5.0'
+            operating-system: macos-latest
    steps:
      - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
      - name: Clear toolcache
        shell: pwsh
        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
--- a/.licenses/npm/@actions/cache.dep.yml
+++ b/.licenses/npm/@actions/cache.dep.yml
--- a/.licenses/npm/@actions/glob-0.4.0.dep.yml
+++ b/.licenses/npm/@actions/glob-0.4.0.dep.yml
--- a/.licenses/npm/@octokit/endpoint.dep.yml
+++ b/.licenses/npm/@octokit/endpoint.dep.yml
--- a/.licenses/npm/@octokit/openapi-types-20.0.0.dep.yml
+++ b/.licenses/npm/@octokit/openapi-types-20.0.0.dep.yml
--- a/.licenses/npm/@octokit/openapi-types-24.2.0.dep.yml
+++ b/.licenses/npm/@octokit/openapi-types-24.2.0.dep.yml
--- a/.licenses/npm/@octokit/openapi-types-19.0.2.dep.yml
+++ b/.licenses/npm/@octokit/openapi-types-19.0.2.dep.yml
--- a/.licenses/npm/@octokit/plugin-paginate-rest.dep.yml
+++ b/.licenses/npm/@octokit/plugin-paginate-rest.dep.yml
--- a/.licenses/npm/@octokit/request-error.dep.yml
+++ b/.licenses/npm/@octokit/request-error.dep.yml
--- a/.licenses/npm/@octokit/request.dep.yml
+++ b/.licenses/npm/@octokit/request.dep.yml
--- a/.licenses/npm/@octokit/types-12.6.0.dep.yml
+++ b/.licenses/npm/@octokit/types-12.6.0.dep.yml
--- a/.licenses/npm/@octokit/types-13.10.0.dep.yml
+++ b/.licenses/npm/@octokit/types-13.10.0.dep.yml
--- a/.licenses/npm/@octokit/types-12.3.0.dep.yml
+++ b/.licenses/npm/@octokit/types-12.3.0.dep.yml
--- a/.licenses/npm/@protobuf-ts/plugin-framework.dep.yml
+++ b/.licenses/npm/@protobuf-ts/plugin-framework.dep.yml
--- a/.licenses/npm/@protobuf-ts/plugin.dep.yml
+++ b/.licenses/npm/@protobuf-ts/plugin.dep.yml
--- a/.licenses/npm/@protobuf-ts/protoc.dep.yml
+++ b/.licenses/npm/@protobuf-ts/protoc.dep.yml
--- a/.licenses/npm/@protobuf-ts/runtime-rpc.dep.yml
+++ b/.licenses/npm/@protobuf-ts/runtime-rpc.dep.yml
--- a/.licenses/npm/@protobuf-ts/runtime.dep.yml
+++ b/.licenses/npm/@protobuf-ts/runtime.dep.yml
--- a/.licenses/npm/@types/node.dep.yml
+++ b/.licenses/npm/@types/node.dep.yml
--- a/.licenses/npm/brace-expansion.dep.yml
+++ b/.licenses/npm/brace-expansion.dep.yml
--- a/.licenses/npm/camel-case.dep.yml
+++ b/.licenses/npm/camel-case.dep.yml
--- a/.licenses/npm/commander.dep.yml
+++ b/.licenses/npm/commander.dep.yml
--- a/.licenses/npm/dot-object.dep.yml
+++ b/.licenses/npm/dot-object.dep.yml
--- a/.licenses/npm/dunder-proto.dep.yml
+++ b/.licenses/npm/dunder-proto.dep.yml
--- a/.licenses/npm/es-define-property.dep.yml
+++ b/.licenses/npm/es-define-property.dep.yml
--- a/.licenses/npm/es-errors.dep.yml
+++ b/.licenses/npm/es-errors.dep.yml
--- a/.licenses/npm/es-object-atoms.dep.yml
+++ b/.licenses/npm/es-object-atoms.dep.yml
--- a/.licenses/npm/es-set-tostringtag.dep.yml
+++ b/.licenses/npm/es-set-tostringtag.dep.yml
--- a/.licenses/npm/form-data-2.5.1.dep.yml
+++ b/.licenses/npm/form-data-2.5.1.dep.yml
--- a/.licenses/npm/form-data-4.0.0.dep.yml
+++ b/.licenses/npm/form-data-4.0.0.dep.yml
--- a/.licenses/npm/fs.realpath.dep.yml
+++ b/.licenses/npm/fs.realpath.dep.yml
--- a/.licenses/npm/get-intrinsic.dep.yml
+++ b/.licenses/npm/get-intrinsic.dep.yml
--- a/.licenses/npm/get-proto.dep.yml
+++ b/.licenses/npm/get-proto.dep.yml
--- a/.licenses/npm/glob.dep.yml
+++ b/.licenses/npm/glob.dep.yml
--- a/.licenses/npm/gopd.dep.yml
+++ b/.licenses/npm/gopd.dep.yml
--- a/.licenses/npm/has-symbols.dep.yml
+++ b/.licenses/npm/has-symbols.dep.yml
--- a/.licenses/npm/has-tostringtag.dep.yml
+++ b/.licenses/npm/has-tostringtag.dep.yml
--- a/.licenses/npm/inflight.dep.yml
+++ b/.licenses/npm/inflight.dep.yml
--- a/.licenses/npm/inherits.dep.yml
+++ b/.licenses/npm/inherits.dep.yml
--- a/.licenses/npm/is-plain-object.dep.yml
+++ b/.licenses/npm/is-plain-object.dep.yml
--- a/.licenses/npm/lodash.dep.yml
+++ b/.licenses/npm/lodash.dep.yml
--- a/.licenses/npm/lower-case.dep.yml
+++ b/.licenses/npm/lower-case.dep.yml
--- a/.licenses/npm/math-intrinsics.dep.yml
+++ b/.licenses/npm/math-intrinsics.dep.yml
--- a/.licenses/npm/call-bind-apply-helpers.dep.yml
+++ b/.licenses/npm/call-bind-apply-helpers.dep.yml
--- a/.licenses/npm/pascal-case.dep.yml
+++ b/.licenses/npm/pascal-case.dep.yml
--- a/.licenses/npm/path-is-absolute.dep.yml
+++ b/.licenses/npm/path-is-absolute.dep.yml
--- a/.licenses/npm/path-to-regexp.dep.yml
+++ b/.licenses/npm/path-to-regexp.dep.yml
--- a/.licenses/npm/prettier.dep.yml
+++ b/.licenses/npm/prettier.dep.yml
--- a/.licenses/npm/ts-poet.dep.yml
+++ b/.licenses/npm/ts-poet.dep.yml
--- a/.licenses/npm/twirp-ts.dep.yml
+++ b/.licenses/npm/twirp-ts.dep.yml
--- a/.licenses/npm/undici-types.dep.yml
+++ b/.licenses/npm/undici-types.dep.yml
--- a/.licenses/npm/undici.dep.yml
+++ b/.licenses/npm/undici.dep.yml
--- a/.licenses/npm/yaml.dep.yml
+++ b/.licenses/npm/yaml.dep.yml
--- a/README.md
+++ b/README.md
@@ -15,13 +15,6 @@ documentation:
 [Software installed on github hosted runners](https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners/about-github-hosted-runners#supported-software)
 for .NET SDK versions that are currently available.

-## Breaking changes in V5
-
- Upgraded action from node20 to node24
-  > Make sure your runner is on version v2.327.1 or later to ensure compatibility with this release. see [Release Notes](https://github.com/actions/runner/releases/tag/v2.327.1)
-
-For more details, see the full release notes on the [release page](https://github.com/actions/setup-dotnet/releases/tag/v5.0.0)
-
 ## Usage

 See [action.yml](action.yml)
@@ -29,10 +22,10 @@ See [action.yml](action.yml)
 **Basic**:
 ```yaml
 steps:
- uses: actions/checkout@v5
- uses: actions/setup-dotnet@v5
+- uses: actions/checkout@v4
+- uses: actions/setup-dotnet@v4
  with:
-    dotnet-version: '8.0.x'
+    dotnet-version: '3.1.x'
 - run: dotnet build <my project>
 ```
 > **Warning**: Unless a concrete version is specified in the [`global.json`](https://learn.microsoft.com/en-us/dotnet/core/tools/global-json) file, **_the latest .NET version installed on the runner (including preinstalled versions) will be used [by default](https://learn.microsoft.com/en-us/dotnet/core/versions/selection#the-sdk-uses-the-latest-installed-version)_**. Please refer to the [documentation](https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners/about-github-hosted-runners#supported-software) for the currently preinstalled .NET SDK versions.
@@ -40,13 +33,13 @@ steps:
 **Multiple version installation**:
 ```yml
 steps:
- uses: actions/checkout@v5
+- uses: actions/checkout@v4
 - name: Setup dotnet
-  uses: actions/setup-dotnet@v5
+  uses: actions/setup-dotnet@v4
  with:
    dotnet-version: | 
-      8.0.x
-      9.0.x
+      3.1.x
+      5.0.x
 - run: dotnet build <my project>
 ```
 ## Supported version syntax
@@ -54,9 +47,9 @@ steps:
 The `dotnet-version` input supports following syntax:

 - **A.B.C** (e.g 6.0.400, 7.0.100-preview.7.22377.5) - installs exact version of .NET SDK
- **A.B** or **A.B.x** (e.g. 8.0, 8.0.x) - installs the latest patch version of .NET SDK on the channel `8.0`, including prerelease versions (preview, rc)
- **A** or **A.x** (e.g. 8, 8.x) - installs the latest minor version of the specified major tag, including prerelease versions (preview, rc)
- **A.B.Cxx** (e.g. 8.0.4xx) - available since `.NET 5.0` release. Installs the latest version of the specific SDK release, including prerelease versions (preview, rc). 
+- **A.B** or **A.B.x** (e.g. 3.1, 3.1.x) - installs the latest patch version of .NET SDK on the channel `3.1`, including prerelease versions (preview, rc)
+- **A** or **A.x** (e.g. 3, 3.x) - installs the latest minor version of the specified major tag, including prerelease versions (preview, rc)
+- **A.B.Cxx** (e.g. 6.0.4xx) - available since `.NET 5.0` release. Installs the latest version of the specific SDK release, including prerelease versions (preview, rc). 


 ## Using the `dotnet-quality` input
@@ -66,10 +59,10 @@ This input sets up the action to install the latest build of the specified quali

 ```yml
 steps:
- uses: actions/checkout@v5
- uses: actions/setup-dotnet@v5
+- uses: actions/checkout@v4
+- uses: actions/setup-dotnet@v4
  with:
-    dotnet-version: '8.0.x'
+    dotnet-version: '6.0.x'
    dotnet-quality: 'preview'
 - run: dotnet build <my project>
 ```
@@ -81,8 +74,8 @@ steps:

 ```yml
 steps:
- uses: actions/checkout@v5
- uses: actions/setup-dotnet@v5
+- uses: actions/checkout@v4
+- uses: actions/setup-dotnet@v4
  with:
    global-json-file: csharp/global.json
 - run: dotnet build <my project>
@@ -98,10 +91,10 @@ The action searches for [NuGet Lock files](https://learn.microsoft.com/nuget/con

 ```yaml
 steps:
- uses: actions/checkout@v5
- uses: actions/setup-dotnet@v5
+- uses: actions/checkout@v4
+- uses: actions/setup-dotnet@v4
  with:
-    dotnet-version: 8.x
+    dotnet-version: 6.x
    cache: true
 - run: dotnet restore --locked-mode
 ```
@@ -123,10 +116,10 @@ steps:
 env:
  NUGET_PACKAGES: ${{ github.workspace }}/.nuget/packages
 steps:
- uses: actions/checkout@v5
- uses: actions/setup-dotnet@v5
+- uses: actions/checkout@v4
+- uses: actions/setup-dotnet@v4
  with:
-    dotnet-version: 8.x
+    dotnet-version: 6.x
    cache: true
 - run: dotnet restore --locked-mode
 ```
@@ -137,10 +130,10 @@ steps:
 env:
  NUGET_PACKAGES: ${{ github.workspace }}/.nuget/packages
 steps:
- uses: actions/checkout@v5
- uses: actions/setup-dotnet@v5
+- uses: actions/checkout@v4
+- uses: actions/setup-dotnet@v4
  with:
-    dotnet-version: 8.x
+    dotnet-version: 6.x
    cache: true
    cache-dependency-path: subdir/packages.lock.json
 - run: dotnet restore --locked-mode
@@ -154,12 +147,12 @@ jobs:
    runs-on: ubuntu-latest
    strategy:
      matrix:
-        dotnet: [ '7.0.x', '8.0.x', '9.0.x' ]
+        dotnet: [ '2.1.x', '3.1.x', '5.0.x' ]
    name: Dotnet ${{ matrix.dotnet }} sample
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v4
      - name: Setup dotnet
-        uses: actions/setup-dotnet@v5
+        uses: actions/setup-dotnet@v4
        with:
          dotnet-version: ${{ matrix.dotnet }}
      - name: Execute dotnet
@@ -174,12 +167,12 @@ jobs:
    runs-on: ubuntu-latest
    strategy:
      matrix:
-        dotnet: [ '7.0.x', '8.0.x', '9.0.x' ]
+        dotnet: [ '2.1.x', '3.1.x', '5.0.x' ]
    name: Dotnet ${{ matrix.dotnet }} sample
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v4
      - name: Setup dotnet
-        uses: actions/setup-dotnet@v5
+        uses: actions/setup-dotnet@v4
        id: stepid
        with:
          dotnet-version: ${{ matrix.dotnet }}
@@ -193,10 +186,10 @@ jobs:
 ### Github Package Registry (GPR)
 ```yml
 steps:
- uses: actions/checkout@v5
- uses: actions/setup-dotnet@v5
+- uses: actions/checkout@v4
+- uses: actions/setup-dotnet@v4
  with:
-    dotnet-version: '8.0.x'
+    dotnet-version: '3.1.x'
    source-url: https://nuget.pkg.github.com/<owner>/index.json
  env:
    NUGET_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}
@@ -209,7 +202,7 @@ steps:

 ### Azure Artifacts
 ```yml
- uses: actions/setup-dotnet@v5
+- uses: actions/setup-dotnet@v4
  with:
    source-url: https://pkgs.dev.azure.com/<your-organization>/_packaging/<your-feed-name>/nuget/v3/index.json
  env:
@@ -220,9 +213,9 @@ steps:

 ### nuget.org
 ```yml
- uses: actions/setup-dotnet@v5
+- uses: actions/setup-dotnet@v4
  with:
-    dotnet-version: 8.0.x
+    dotnet-version: 3.1.x
 - name: Publish the package to nuget.org
  run: dotnet nuget push */bin/Release/*.nupkg -k $NUGET_AUTH_TOKEN -s https://api.nuget.org/v3/index.json
  env:
@@ -243,11 +236,11 @@ Using the **dotnet-version** output it's possible to get the installed by the ac
 In case of a single version installation, the `dotnet-version` output contains the version that is installed by the action.

 ```yaml
-    - uses: actions/setup-dotnet@v5
+    - uses: actions/setup-dotnet@v4
      id: stepid
      with:
-        dotnet-version: 8.0.402
-    - run: echo '${{ steps.stepid.outputs.dotnet-version }}' # outputs 8.0.402
+        dotnet-version: 3.1.422
+    - run: echo '${{ steps.stepid.outputs.dotnet-version }}' # outputs 3.1.422
 ```

 **Multiple version installation**
@@ -255,27 +248,27 @@ In case of a single version installation, the `dotnet-version` output contains t
 In case of a multiple version installation, the `dotnet-version` output contains the latest version that is installed by the action.

 ```yaml
-    - uses: actions/setup-dotnet@v5
+    - uses: actions/setup-dotnet@v4
      id: stepid
      with:
        dotnet-version: | 
-          8.0.402
-          9.0.301
-    - run: echo '${{ steps.stepid.outputs.dotnet-version }}' # outputs 9.0.301
+          3.1.422
+          5.0.408
+    - run: echo '${{ steps.stepid.outputs.dotnet-version }}' # outputs 5.0.408
 ```
 **Installation from global.json**

 When the `dotnet-version` input is used along with the `global-json-file` input, the `dotnet-version` output contains the version resolved from the `global.json`.

 ```yaml
-    - uses: actions/setup-dotnet@v5
+    - uses: actions/setup-dotnet@v4
      id: stepid
      with:
        dotnet-version: | 
-          8.0.402
-          9.0.301
-        global-json-file: "./global.json" # contains version 7.0.410
-    - run: echo '${{ steps.stepid.outputs.dotnet-version }}' # outputs 7.0.410
+          3.1.422
+          5.0.408
+        global-json-file: "./global.json" # contains version 2.2.207
+    - run: echo '${{ steps.stepid.outputs.dotnet-version }}' # outputs 2.2.207
 ```

 ### `cache-hit`
@@ -309,9 +302,9 @@ build:
    NUGET_PACKAGES: ${{ github.workspace }}/.nuget/packages
  steps:
    - uses: actions/checkout@main
-    - uses: actions/setup-dotnet@v5
+    - uses: actions/setup-dotnet@v4
      with:
-        dotnet-version: '8.0.x'
+        dotnet-version: '3.1.x'
        cache: true
 ```

--- a/tests/verify-dotnet.ps1
+++ b/tests/verify-dotnet.ps1
@@ -72,7 +72,6 @@ $targetFrameworkVersionMap = @{
  "6.0" = "net6.0";
  "7.0" = "net7.0";
  "8.0" = "net8.0";
-  "9.0" = "net9.0";
 }

 foreach ($version in $Versions)
--- a/action.yml
+++ b/action.yml
@@ -30,7 +30,7 @@ outputs:
  dotnet-version:
    description: 'Contains the installed by action .NET SDK version for reuse.'
 runs:
-  using: 'node24'
+  using: 'node20'
  main: 'dist/setup/index.js'
  post: 'dist/cache-save/index.js'
  post-if: success()
--- a/dist/cache-save/index.js
+++ b/dist/cache-save/index.js
--- a/dist/setup/index.js
+++ b/dist/setup/index.js
--- a/externals/install-dotnet.ps1
+++ b/externals/install-dotnet.ps1
@@ -28,7 +28,7 @@
    Warning: Value "Current" is deprecated for the Channel parameter. Use "STS" instead.
    Note: The version parameter overrides the channel parameter when any version other than 'latest' is used.
 .PARAMETER Quality
-    Download the latest build of specified quality in the channel. The possible values are: daily, preview, GA.
+    Download the latest build of specified quality in the channel. The possible values are: daily, signed, validated, preview, GA.
    Works only in combination with channel. Not applicable for STS and LTS channels and will be ignored if those channels are used. 
    For SDK use channel in A.B.Cxx format: using quality together with channel in A.B format is not supported.
    Supported since 5.0 release.
@@ -300,10 +300,10 @@ function Get-NormalizedQuality([string]$Quality) {
    }

    switch ($Quality) {
-        { @("daily", "preview") -contains $_ } { return $Quality.ToLowerInvariant() }
+        { @("daily", "signed", "validated", "preview") -contains $_ } { return $Quality.ToLowerInvariant() }
        #ga quality is available without specifying quality, so normalizing it to empty
        { $_ -eq "ga" } { return "" }
-        default { throw "'$Quality' is not a supported value for -Quality option. Supported values are: daily, preview, ga. If you think this is a bug, report it at https://github.com/dotnet/install-scripts/issues." }
+        default { throw "'$Quality' is not a supported value for -Quality option. Supported values are: daily, signed, validated, preview, ga. If you think this is a bug, report it at https://github.com/dotnet/install-scripts/issues." }
    }
 }

@@ -992,6 +992,32 @@ function PrintDryRunOutput($Invocation, $DownloadLinks) {
    }
 }

+# grab the 'stem' of the redirect and check it against all of our configured feeds, 
+# if it matches, we can be sure that the redirect is valid and we should use it for
+# subsequent processing
+function Sanitize-RedirectUrl([string]$url) {
+    $urlSegments = ([System.Uri]$url).Segments;
+    $urlStem = $urlSegments[2..($urlSegments.Length - 1)] -join "";
+    Write-Verbose "Checking configured feeds for the asset at $urlStem"
+    foreach ($prospectiveFeed in $feeds) {
+        $trialUrl = "$prospectiveFeed/$urlStem";
+        Write-Verbose "Checking $trialUrl"
+        try {
+            $trialResponse = Invoke-WebRequest -Uri $trialUrl -Method HEAD
+            if ($trialResponse.StatusCode -eq 200) {
+                Write-Verbose "Found a match at $trialUrl"
+                return $trialUrl;
+            }
+            else {
+                Write-Verbose "No match at $trialUrl"
+            }
+        }
+        catch {
+            Write-Verbose "Failed to check $trialUrl"
+        }
+    }
+}
+
 function Get-AkaMSDownloadLink([string]$Channel, [string]$Quality, [bool]$Internal, [string]$Product, [string]$Architecture) {
    Say-Invocation $MyInvocation 

@@ -1050,6 +1076,11 @@ function Get-AkaMSDownloadLink([string]$Channel, [string]$Quality, [bool]$Intern
        }
        elseif ((($Response.StatusCode -lt 300) -or ($Response.StatusCode -ge 400)) -and (-not [string]::IsNullOrEmpty($akaMsDownloadLink))) {
            # Redirections have ended.
+            $actualRedirectUrl = Sanitize-RedirectUrl $akaMsDownloadLink
+            if ($null -ne $actualRedirectUrl) {
+                $akaMsDownloadLink = $actualRedirectUrl
+            }
+
            return $akaMsDownloadLink
        }

@@ -1356,10 +1387,10 @@ Say "Installed version is $($DownloadedLink.effectiveVersion)"
 Say "Installation finished"

 # SIG # Begin signature block
-# MIIoQwYJKoZIhvcNAQcCoIIoNDCCKDACAQExDzANBglghkgBZQMEAgEFADB5Bgor
+# MIIoRgYJKoZIhvcNAQcCoIIoNzCCKDMCAQExDzANBglghkgBZQMEAgEFADB5Bgor
 # BgEEAYI3AgEEoGswaTA0BgorBgEEAYI3AgEeMCYCAwEAAAQQH8w7YFlLCE63JNLG
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 # b3NvZnQgQ29ycG9yYXRpb24xKDAmBgNVBAMTH01pY3Jvc29mdCBDb2RlIFNpZ25p
@@ -1431,67 +1462,67 @@ Say "Installation finished"
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@@ -1531,44 +1562,44 @@ Say "Installation finished"
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 # SIG # End signature block
--- a/externals/install-dotnet.sh
+++ b/externals/install-dotnet.sh
@@ -477,7 +477,7 @@ get_normalized_quality() {
    local quality="$(to_lowercase "$1")"
    if [ ! -z "$quality" ]; then
        case "$quality" in
-            daily | preview)
+            daily | signed | validated | preview)
                echo "$quality"
                return 0
                ;;
@@ -486,7 +486,7 @@ get_normalized_quality() {
                return 0
                ;;
            *)
-                say_err "'$quality' is not a supported value for --quality option. Supported values are: daily, preview, ga. If you think this is a bug, report it at https://github.com/dotnet/install-scripts/issues."
+                say_err "'$quality' is not a supported value for --quality option. Supported values are: daily, signed, validated, preview, ga. If you think this is a bug, report it at https://github.com/dotnet/install-scripts/issues."
                return 1
                ;;
        esac
@@ -1198,19 +1198,13 @@ downloadcurl() {
    local curl_options="--retry 20 --retry-delay 2 --connect-timeout 15 -sSL -f --create-dirs "
    local curl_exit_code=0;
    if [ -z "$out_path" ]; then
-        curl_output=$(curl $curl_options "$remote_path_with_credential" 2>&1)
+        curl $curl_options "$remote_path_with_credential" 2>&1
        curl_exit_code=$?
-        echo "$curl_output"
    else
-        curl_output=$(curl $curl_options -o "$out_path" "$remote_path_with_credential" 2>&1)
+        curl $curl_options -o "$out_path" "$remote_path_with_credential" 2>&1
        curl_exit_code=$?
    fi
-
-    # Regression in curl causes curl with --retry to return a 0 exit code even when it fails to download a file - https://github.com/curl/curl/issues/17554
-    if [ $curl_exit_code -eq 0 ] && echo "$curl_output" | grep -q "^curl: ([0-9]*) "; then
-        curl_exit_code=$(echo "$curl_output" | sed 's/curl: (\([0-9]*\)).*/\1/')
-    fi
-
+    
    if [ $curl_exit_code -gt 0 ]; then
        download_error_msg="Unable to download $remote_path."
        # Check for curl timeout codes
@@ -1278,6 +1272,61 @@ downloadwget() {
    return 0
 }

+extract_stem() {
+    local url="$1"
+    # extract the protocol
+    proto="$(echo $1 | grep :// | sed -e's,^\(.*://\).*,\1,g')"
+    # remove the protocol
+    url="${1/$proto/}"
+    # extract the path (if any) - since we know all of our feeds have a first path segment, we can skip the first one. otherwise we'd use -f2- to get the full path
+    full_path="$(echo $url | grep / | cut -d/ -f2-)"
+    path="$(echo $full_path | cut -d/ -f2-)"
+    echo $path
+}
+
+check_url_exists() {
+    eval $invocation
+    local url="$1"
+
+    local code=""
+    if machine_has "curl"
+    then
+        code=$(curl --head -o /dev/null -w "%{http_code}" -s --fail "$url");
+    elif machine_has "wget"
+    then
+        # get the http response, grab the status code
+        server_response=$(wget -qO- --method=HEAD --server-response "$url" 2>&1)
+        code=$(echo "$server_response" | grep "HTTP/" | awk '{print $2}')
+    fi
+    if [ $code = "200" ]; then
+        return 0
+    else
+        return 1
+    fi
+}
+
+sanitize_redirect_url() {
+    eval $invocation
+
+    local url_stem
+    url_stem=$(extract_stem "$1")
+    say_verbose "Checking configured feeds for the asset at ${yellow:-}$url_stem${normal:-}"
+
+    for feed in "${feeds[@]}"
+    do
+        local trial_url="$feed/$url_stem"
+        say_verbose "Checking ${yellow:-}$trial_url${normal:-}"
+        if check_url_exists "$trial_url"; then
+            say_verbose "Found a match at ${yellow:-}$trial_url${normal:-}"
+            echo "$trial_url"
+            return 0
+        else
+            say_verbose "No match at ${yellow:-}$trial_url${normal:-}"
+        fi
+    done
+    return 1
+}
+
 get_download_link_from_aka_ms() {
    eval $invocation

@@ -1330,6 +1379,11 @@ get_download_link_from_aka_ms() {
            return 1
        fi

+        sanitized_redirect_url=$(sanitize_redirect_url "$aka_ms_download_link")
+        if [[ -n "$sanitized_redirect_url" ]]; then
+            aka_ms_download_link="$sanitized_redirect_url"
+        fi
+
        say_verbose "The redirect location retrieved: '$aka_ms_download_link'."
        return 0
    else
@@ -1794,7 +1848,7 @@ do
            echo "              examples: 2.0.0-preview2-006120; 1.1.0"
            echo "  -q,--quality <quality>         Download the latest build of specified quality in the channel."
            echo "      -Quality"
-            echo "          The possible values are: daily, preview, GA."
+            echo "          The possible values are: daily, signed, validated, preview, GA."
            echo "          Works only in combination with channel. Not applicable for STS and LTS channels and will be ignored if those channels are used." 
            echo "          For SDK use channel in A.B.Cxx format. Using quality for SDK together with channel in A.B format is not supported." 
            echo "          Supported since 5.0 release." 
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -1,12 +1,9 @@
 {
  "name": "setup-dotnet",
-  "version": "5.0.0",
+  "version": "4.0.0",
  "private": true,
  "description": "setup dotnet action",
  "main": "dist/setup/index.js",
-  "engines": {
-    "node": ">=24.0.0"
-  },
  "scripts": {
    "build": "ncc build -o dist/setup src/setup-dotnet.ts && ncc build -o dist/cache-save src/cache-save.ts",
    "format": "prettier --no-error-on-unmatched-pattern --config ./.prettierrc.js --write \"**/*.{ts,yml,yaml}\"",
@@ -29,11 +26,11 @@
  "author": "GitHub",
  "license": "MIT",
  "dependencies": {
-    "@actions/cache": "^4.0.3",
+    "@actions/cache": "^4.0.0",
    "@actions/core": "^1.10.0",
    "@actions/exec": "^1.1.1",
    "@actions/github": "^6.0.0",
-    "@actions/glob": "^0.5.0",
+    "@actions/glob": "^0.4.0",
    "@actions/http-client": "^2.2.3",
    "@actions/io": "^1.0.2",
    "fast-xml-parser": "^4.4.1",
@@ -42,22 +39,22 @@
  },
  "devDependencies": {
    "@types/jest": "^29.5.12",
-    "@types/node": "^24.1.0",
+    "@types/node": "^20.11.29",
    "@types/semver": "^7.5.8",
    "@typescript-eslint/eslint-plugin": "^7.3.0",
    "@typescript-eslint/parser": "^7.3.0",
    "@vercel/ncc": "^0.38.1",
    "eslint": "^8.57.0",
-    "eslint-config-prettier": "^10.1.5",
+    "eslint-config-prettier": "^9.1.0",
    "eslint-plugin-jest": "^27.9.0",
    "eslint-plugin-node": "^11.1.0",
-    "husky": "^9.1.7",
+    "husky": "^8.0.1",
    "jest": "^29.7.0",
-    "jest-circus": "^30.2.0",
+    "jest-circus": "^29.7.0",
    "jest-each": "^29.7.0",
    "prettier": "^3.2.5",
    "ts-jest": "^29.1.2",
-    "typescript": "^5.9.2",
+    "typescript": "^5.4.2",
    "wget-improved": "^3.2.1"
  },
  "jest": {
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -2,10 +2,10 @@
  "compilerOptions": {
    /* Basic Options */
    // "incremental": true,                   /* Enable incremental compilation */
-    "target": "ES2022",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
+    "target": "es6",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
    "module": "commonjs",                     /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
    "lib": [
-      "ES2022"
+      "es6"
    ],
    // "allowJs": true,                       /* Allow javascript files to be compiled. */
    // "checkJs": true,                       /* Report errors in .js files. */
Author	SHA1	Message	Date
Zachary Taylor	f2a38b9d40	Merge branch 'main' into remove-fallback-cdn-logic-v4	2025-01-30 16:13:04 -05:00
Zachary Taylor	af14fc714a	Remove old URLs from E2E tests workflow	2025-01-30 16:11:57 -05:00
dependabot[bot]	312555a5b9	Bump undici from 5.28.4 to 5.28.5 (#596 ) * Bump undici from 5.28.4 to 5.28.5 Bumps [undici](https://github.com/nodejs/undici) from 5.28.4 to 5.28.5. - [Release notes](https://github.com/nodejs/undici/releases) - [Commits](https://github.com/nodejs/undici/compare/v5.28.4...v5.28.5) --- updated-dependencies: - dependency-name: undici dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> * fix for the check failures * fix for licensed check failure --------- Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Aparna Jyothi <aparnajyothi-y@github.com>	2025-01-29 21:22:51 +00:00
dependabot[bot]	dde6ed4f6a	Bump @actions/http-client from 2.2.1 to 2.2.3 (#592 ) * Bump @actions/http-client from 2.2.1 to 2.2.3 Bumps [@actions/http-client](https://github.com/actions/toolkit/tree/HEAD/packages/http-client) from 2.2.1 to 2.2.3. - [Changelog](https://github.com/actions/toolkit/blob/main/packages/http-client/RELEASES.md) - [Commits](https://github.com/actions/toolkit/commits/HEAD/packages/http-client) --- updated-dependencies: - dependency-name: "@actions/http-client" dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> * fix for the check failures --------- Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Aparna Jyothi <aparnajyothi-y@github.com>	2025-01-29 21:22:51 +00:00
dependabot[bot]	64ef90dac2	Bump actions/publish-immutable-action from 0.0.3 to 0.0.4 (#590 ) Bumps [actions/publish-immutable-action](https://github.com/actions/publish-immutable-action) from 0.0.3 to 0.0.4. - [Release notes](https://github.com/actions/publish-immutable-action/releases) - [Commits](https://github.com/actions/publish-immutable-action/compare/0.0.3...v0.0.4) --- updated-dependencies: - dependency-name: actions/publish-immutable-action dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-01-29 21:22:50 +00:00
HarithaVattikuti	a1362b197c	Configure Dependabot settings (#585 ) * Create dependabot.yml * update latest install scripts	2025-01-29 21:22:50 +00:00
aparnajyothi-y	0afe910794	upgrade cache from 3.2.4 to 4.0.0 (#586 ) * upgrade cache to 4.0.0 * license update * failure fix * e2e failure fix	2025-01-29 21:22:50 +00:00
Ben Wells	aaf97af6f6	Update README.md (#587 )	2025-01-29 21:22:50 +00:00
Zachary Taylor	f52b8579bd	remove extra spacing	2025-01-02 01:07:56 +00:00
Zachary Taylor	09ddc958fd	Remove logic for azureedge.net fallback in preparation for install script changes	2025-01-01 23:48:50 +00:00