Restore .NET SDK target framework to net6.0 (#872)

## Summary
- Restore the generated .NET SDK project target framework from `net8.0`
to `net6.0`.
- Keep the change scoped to the framework bump introduced by #857.

## Testing
- `dotnet build sdk/dotnet/Pulumi.DockerBuild.csproj --source
https://api.nuget.org/v3/index.json`

Note: a plain `dotnet build sdk/dotnet/Pulumi.DockerBuild.csproj` first
failed during restore because user-level NuGet sources point at missing
local worktree paths. The command above restricts restore to nuget.org;
the SDK build also needs the transient `sdk/dotnet/version.txt` that the
repo's `sdk/dotnet` generation target creates before building.

Co-authored-by: Codex <codex@openai.com>

.github/workflows/build.yml

@@ -139,7 +139,7 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@57e3a136b779b570ffcdbf80b3bdc90e7fab3de2 # v6.0.0
+      uses: codecov/codecov-action@e79a6962e0d4c0c17b229090214935d2e33f8354 # v6.0.1
       env:
         CODECOV_TOKEN: ${{ steps.esc-secrets.outputs.CODECOV_TOKEN }}
     - if: failure() && github.event_name == 'push'

.github/workflows/claude.yml

@@ -79,7 +79,7 @@ jobs:
           (github.event_name == 'pull_request_review_comment' && contains(github.event.comment.body, '@claude review')) ||
           (github.event_name == 'pull_request_review' && contains(github.event.review.body, '@claude review'))
         id: claude-review
-        uses: anthropics/claude-code-action@1dc994ee7a008f0ecc866d9ac23ef036b7229f84 # v1
+        uses: anthropics/claude-code-action@787c5a0ce96a9a6cfb050ea0c8f4c05f2447c251 # v1
         with:
           anthropic_api_key: ${{ steps.esc-secrets.outputs.ANTHROPIC_API_KEY }}
           prompt: |
@@ -101,7 +101,7 @@ jobs:
           !contains(github.event.comment.body, '@claude review') &&
           !contains(github.event.review.body, '@claude review')
         id: claude-action
-        uses: anthropics/claude-code-action@1dc994ee7a008f0ecc866d9ac23ef036b7229f84 # v1
+        uses: anthropics/claude-code-action@787c5a0ce96a9a6cfb050ea0c8f4c05f2447c251 # v1
         with:
           anthropic_api_key: ${{ steps.esc-secrets.outputs.ANTHROPIC_API_KEY }}
           # This allows claude to read github action logs

.github/workflows/gh-aw-pr-rereview.lock.yml

@@ -100,7 +100,7 @@ jobs:
     steps:
       - name: Setup Scripts
         id: setup
-        uses: github/gh-aw-actions/setup@b07cf98ac5874e8f51c34ba52099d8a6fac2ef93 # v0.74.1
+        uses: github/gh-aw-actions/setup@1fd109aa7587e59ad4022e04dcc5fdce4b0cd410 # v0.74.5
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
           job-name: ${{ github.job }}
@@ -399,7 +399,7 @@ jobs:
     steps:
       - name: Setup Scripts
         id: setup
-        uses: github/gh-aw-actions/setup@b07cf98ac5874e8f51c34ba52099d8a6fac2ef93 # v0.74.1
+        uses: github/gh-aw-actions/setup@1fd109aa7587e59ad4022e04dcc5fdce4b0cd410 # v0.74.5
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
           job-name: ${{ github.job }}
@@ -1102,7 +1102,7 @@ jobs:
     steps:
       - name: Setup Scripts
         id: setup
-        uses: github/gh-aw-actions/setup@b07cf98ac5874e8f51c34ba52099d8a6fac2ef93 # v0.74.1
+        uses: github/gh-aw-actions/setup@1fd109aa7587e59ad4022e04dcc5fdce4b0cd410 # v0.74.5
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
           job-name: ${{ github.job }}
@@ -1238,7 +1238,7 @@ jobs:
     steps:
       - name: Setup Scripts
         id: setup
-        uses: github/gh-aw-actions/setup@b07cf98ac5874e8f51c34ba52099d8a6fac2ef93 # v0.74.1
+        uses: github/gh-aw-actions/setup@1fd109aa7587e59ad4022e04dcc5fdce4b0cd410 # v0.74.5
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
           job-name: ${{ github.job }}
@@ -1300,7 +1300,7 @@ jobs:
     steps:
       - name: Setup Scripts
         id: setup
-        uses: github/gh-aw-actions/setup@b07cf98ac5874e8f51c34ba52099d8a6fac2ef93 # v0.74.1
+        uses: github/gh-aw-actions/setup@1fd109aa7587e59ad4022e04dcc5fdce4b0cd410 # v0.74.5
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
           job-name: ${{ github.job }}

.github/workflows/gh-aw-pr-review.lock.yml

@@ -105,7 +105,7 @@ jobs:
     steps:
       - name: Setup Scripts
         id: setup
-        uses: github/gh-aw-actions/setup@b07cf98ac5874e8f51c34ba52099d8a6fac2ef93 # v0.74.1
+        uses: github/gh-aw-actions/setup@1fd109aa7587e59ad4022e04dcc5fdce4b0cd410 # v0.74.5
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
           job-name: ${{ github.job }}
@@ -370,7 +370,7 @@ jobs:
     steps:
       - name: Setup Scripts
         id: setup
-        uses: github/gh-aw-actions/setup@b07cf98ac5874e8f51c34ba52099d8a6fac2ef93 # v0.74.1
+        uses: github/gh-aw-actions/setup@1fd109aa7587e59ad4022e04dcc5fdce4b0cd410 # v0.74.5
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
           job-name: ${{ github.job }}
@@ -1072,7 +1072,7 @@ jobs:
     steps:
       - name: Setup Scripts
         id: setup
-        uses: github/gh-aw-actions/setup@b07cf98ac5874e8f51c34ba52099d8a6fac2ef93 # v0.74.1
+        uses: github/gh-aw-actions/setup@1fd109aa7587e59ad4022e04dcc5fdce4b0cd410 # v0.74.5
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
           job-name: ${{ github.job }}
@@ -1190,7 +1190,7 @@ jobs:
     steps:
       - name: Setup Scripts
         id: setup
-        uses: github/gh-aw-actions/setup@b07cf98ac5874e8f51c34ba52099d8a6fac2ef93 # v0.74.1
+        uses: github/gh-aw-actions/setup@1fd109aa7587e59ad4022e04dcc5fdce4b0cd410 # v0.74.5
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
           job-name: ${{ github.job }}
@@ -1241,7 +1241,7 @@ jobs:
     steps:
       - name: Setup Scripts
         id: setup
-        uses: github/gh-aw-actions/setup@b07cf98ac5874e8f51c34ba52099d8a6fac2ef93 # v0.74.1
+        uses: github/gh-aw-actions/setup@1fd109aa7587e59ad4022e04dcc5fdce4b0cd410 # v0.74.5
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
           job-name: ${{ github.job }}

.github/workflows/prerelease.yml

@@ -131,7 +131,7 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@57e3a136b779b570ffcdbf80b3bdc90e7fab3de2 # v6.0.0
+      uses: codecov/codecov-action@e79a6962e0d4c0c17b229090214935d2e33f8354 # v6.0.1
       env:
         CODECOV_TOKEN: ${{ steps.esc-secrets.outputs.CODECOV_TOKEN }}
     - if: failure() && github.event_name == 'push'

.github/workflows/release.yml

@@ -131,7 +131,7 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@57e3a136b779b570ffcdbf80b3bdc90e7fab3de2 # v6.0.0
+      uses: codecov/codecov-action@e79a6962e0d4c0c17b229090214935d2e33f8354 # v6.0.1
       env:
         CODECOV_TOKEN: ${{ steps.esc-secrets.outputs.CODECOV_TOKEN }}
     - if: failure() && github.event_name == 'push'

.github/workflows/run-acceptance-tests.yml

@@ -207,7 +207,7 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@57e3a136b779b570ffcdbf80b3bdc90e7fab3de2 # v6.0.0
+      uses: codecov/codecov-action@e79a6962e0d4c0c17b229090214935d2e33f8354 # v6.0.1
       env:
         CODECOV_TOKEN: ${{ steps.esc-secrets.outputs.CODECOV_TOKEN }}
     - if: failure() && github.event_name == 'push'
@@ -512,7 +512,7 @@ jobs:
       name: Fetch secrets from ESC
       uses: pulumi/esc-action@9eb774255b1a4afb7855678ae8d4a77359da0d9b
     - name: Mark workflow as successful
-      uses: guibranco/github-status-action-v2@e8a8fa568b768f554cfe1d34e27e917aed4c6127 # v1.2.1
+      uses: guibranco/github-status-action-v2@77639353504055053524efa7a3719aaf0b731ce9 # v1.2.4
       with:
         authToken: ${{ secrets.GITHUB_TOKEN }}
         context: Sentinel

examples/nodejs/package.json

@@ -5,6 +5,6 @@
   },
   "dependencies": {
     "typescript": "^4.0.0",
-    "@pulumi/pulumi": "3.242.0"
+    "@pulumi/pulumi": "3.243.0"
   }
 }

examples/tests/caching/package.json

@@ -4,6 +4,6 @@
     "@types/node": "^20.0.0"
   },
   "dependencies": {
-    "@pulumi/pulumi": "3.242.0"
+    "@pulumi/pulumi": "3.243.0"
   }
 }

examples/tests/caching/yarn.lock

@@ -424,10 +424,10 @@
   resolved "https://registry.yarnpkg.com/@protobufjs/utf8/-/utf8-1.1.0.tgz#a777360b5b39a1a2e5106f8e858f2fd2d060c570"
   integrity sha512-Vvn3zZrhQZkkBE8LSuW3em98c0FwgO4nxzv6OdSxPKJIEKY2bGbHn+mhGIPerzI4twdxaP8/0+06HBpwf345Lw==
 
-"@pulumi/pulumi@3.242.0":
+"@pulumi/pulumi@3.243.0":
-  version "3.242.0"
+  version "3.243.0"
-  resolved "https://registry.yarnpkg.com/@pulumi/pulumi/-/pulumi-3.242.0.tgz#6745c96e3abeda05993520a1dba9225ff935feb8"
+  resolved "https://registry.yarnpkg.com/@pulumi/pulumi/-/pulumi-3.243.0.tgz#a75ae019b1091f3f97351bf84d66b5d3c2e8ce0f"
-  integrity sha512-3ij+fKfCbepOWMQH63UJ/9LNiDQvob10kZ8uLZ+gpYZHFe53PAPl7wqtxYWLrb3WcBSXgyDVjC+IUbo0jyDrMA==
+  integrity sha512-KRIBErgCj9+gsEG7fOo3xRvvhq3VGw8gnzVpbFiyW2Zqr84MCIKDDVmj4MZDt/61KOn3OapI4ia1/6dSg3qwzQ==
   dependencies:
     "@grpc/grpc-js" "^1.10.1"
     "@logdna/tail-file" "^2.0.6"

examples/tests/config/package.json

@@ -4,6 +4,6 @@
     "@types/node": "^20.0.0"
   },
   "dependencies": {
-    "@pulumi/pulumi": "3.242.0"
+    "@pulumi/pulumi": "3.243.0"
   }
 }

examples/upgrade-node/package.json

@@ -5,6 +5,6 @@
   },
   "dependencies": {
     "typescript": "^4.0.0",
-    "@pulumi/pulumi": "3.242.0"
+    "@pulumi/pulumi": "3.243.0"
   }
 }

sdk/dotnet/Pulumi.DockerBuild.csproj

@@ -11,7 +11,7 @@
     <PackageIcon>logo.png</PackageIcon>
     <Version>0.1.0-alpha.0+dev</Version>
 
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
     <Nullable>enable</Nullable>
   </PropertyGroup>