[automated] Merge branch 'prerelease' => 'release' #8952

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged

dotnet-policy-service merged 221 commits into release from merge/prerelease-to-release

Feb 4, 2026

+2,808 −851

.github/workflows/branch-snap.yml

            
                      Original file line number
                      Diff line number
                      Diff line change
                  
    @@ -28,8 +28,8 @@ jobs:
  
          - name: Install NodeJS

            uses: actions/setup-node@v4

            with:

              node-version: '18.x'

          - name: Install dependencies 

              node-version: '24.x'

          - name: Install dependencies

            run: npm ci

          - name: Update version.json

            run: |

    @@ -59,8 +59,8 @@ jobs:
  
          - name: Install NodeJS

            uses: actions/setup-node@v4

            with:

              node-version: '18.x'

          - name: Install dependencies 

              node-version: '24.x'

          - name: Install dependencies

            run: npm ci

          - name: Update version.json for release

            run: npx gulp updateVersionForStableRelease

.github/workflows/copilot-setup-steps.yml

            
                      Original file line number
                      Diff line number
                      Diff line change
                  
    @@ -28,13 +28,13 @@ jobs:
  
          # Install Node.js (required for TypeScript compilation and npm packages)

          - uses: actions/setup-node@v4

            with:

              node-version: '20'

              node-version: '24'

              cache: 'npm'

          # Install .NET SDK (required for some build components and MSBuild tasks)

          - uses: actions/setup-dotnet@v4

            with:

              dotnet-version: '8.0.x'

              dotnet-version: '10.0.x'

          # Install npm dependencies

          - name: Install dependencies

    @@ -52,4 +52,4 @@ jobs:
  
          - name: Install dependencies

            run: gulp installDependencies

.github/workflows/update-changelog.yml

-Original file line number
+Diff line change
@@ Expand Up / @@ -22,7 +22,7 @@ jobs: @@
           - name: Install NodeJS
             uses: actions/setup-node@v4
             with:
-              node-version: '20.x'
+              node-version: '24.x'
           - name: Install dependencies
             run: npm ci
           - name: Update CHANGELOG
@@ Expand Down @@

CHANGELOG.md

-Original file line number
+Diff line change
@@ Expand Up / @@ -3,6 +3,98 @@ @@
     - Diagnostics related feature requests and improvements [#5951](https://github.com/dotnet/vscode-csharp/issues/5951)
     - Debug from .csproj and .sln [#5876](https://github.com/dotnet/vscode-csharp/issues/5876)
+    # 2.120.x
+    * See 2.115.x for full list of changes.
+    # 2.115.x
+    * Update Roslyn to 5.5.0-2.26080.10 (PR: [#8941](https://github.com/dotnet/vscode-csharp/pull/8941))
+      * LSP: Tolerate non-mutating requests where we are unable to determine the language (PR: [#81660](https://github.com/dotnet/roslyn/pull/81660))
+      * Update SQLitePCLRaw to 2.1.6 and remove NETSDK1206 suppressions (PR: [#82156](https://github.com/dotnet/roslyn/pull/82156))
+      * Only report work done progress if the client supports it (PR: [#82184](https://github.com/dotnet/roslyn/pull/82184))
+      * Convert language server project into .NET tool (PR: [#82154](https://github.com/dotnet/roslyn/pull/82154))
+      * Add more details to stale project update warning (PR: [#82053](https://github.com/dotnet/roslyn/pull/82053))
+      * Cleanup server capabilities providers and delete unused LSP providers (PR: [#82116](https://github.com/dotnet/roslyn/pull/82116))
+      * Reduce allocations in LSP completion handling. (PR: [#82133](https://github.com/dotnet/roslyn/pull/82133))
+    * Update xamlTools to 18.4.11427.62 (PR: [#8929](https://github.com/dotnet/vscode-csharp/pull/8929))
+      * Implicit XML namespaces for MAUI feature (PR: AzDO#698019)
+      * Fix MAUI TAP initialization issue and improve logging (PR: AzDO#702593)
+    # 2.114.x
+    * Adjust Select Project Context editor menu item location (PR: [#8907](https://github.com/dotnet/vscode-csharp/pull/8907))
+    * Replace vsts-npm-auth with ado-npm-auth in documentation and scripts (PR: [#8906](https://github.com/dotnet/vscode-csharp/pull/8906))
+    * Clarify vsts-npm-auth only required when adding new packages (PR: [#8850](https://github.com/dotnet/vscode-csharp/pull/8850))
+    * Update Razor to 10.0.0-preview.26075.11 (PR: [#8914](https://github.com/dotnet/vscode-csharp/pull/8914))
+      * Add IndentByTwo attribute indent style option for Razor formatting (PR: [#12700](https://github.com/dotnet/razor/pull/12700))
+      * Fix ordering logic for folding ranges, to fix expression bodied method folding (PR: [#12695](https://github.com/dotnet/razor/pull/12695))
+    * Update Roslyn to 5.4.0-2.26076.6 (PR: [#8921](https://github.com/dotnet/vscode-csharp/pull/8921))
+      * [EnC] Use default encoding stored in the PDB for creating committed document SourceText (PR: [#81912](https://github.com/dotnet/roslyn/pull/81912))
+      * Fix setting checksum algorithm when mapping projects (PR: [#82051](https://github.com/dotnet/roslyn/pull/82051))
+      * Fix race in AbstractFormatEngine.GetChainedFormattingRules (PR: [#82079](https://github.com/dotnet/roslyn/pull/82079))
+      * Fix crash when seeing if code can be converted to collection expressions (PR: [#82104](https://github.com/dotnet/roslyn/pull/82104))
+      * feat: foreach completion (PR: [#81850](https://github.com/dotnet/roslyn/pull/81850))
+      * Use document structure in breadcrumbs, sticky scroll, and outline in VSCode (PR: [#81993](https://github.com/dotnet/roslyn/pull/81993))
+      * Keep comments when converting coalesce expressions (PR: [#82062](https://github.com/dotnet/roslyn/pull/82062))
+      * Adds an analyzer/fixer to inform the user when the compiler silently inserts a fallible explicit cast. (PR: [#82039](https://github.com/dotnet/roslyn/pull/82039))
+      * Don't offer "Use coalesce expression" when if-statement contains directives (PR: [#82041](https://github.com/dotnet/roslyn/pull/82041))
+      * Fix detection of embedded c# code (PR: [#82033](https://github.com/dotnet/roslyn/pull/82033))
+      * Fix issue with 'remove unnecessary suppression' and field/property initializers (PR: [#81899](https://github.com/dotnet/roslyn/pull/81899))
+      * Extensions: RemovedUnusedMembers should analyze symbol usages within extension blocks too (PR: [#81996](https://github.com/dotnet/roslyn/pull/81996))
+      * Don't offer 'use ??' when pointers are involved (PR: [#81988](https://github.com/dotnet/roslyn/pull/81988))
+      * Add 'find references' support for collection-expression-builder methods. (PR: [#81770](https://github.com/dotnet/roslyn/pull/81770))
+      * Support inference in collection expressions (PR: [#77534](https://github.com/dotnet/roslyn/pull/77534))
+    # 2.113.x
+    * Add explorer context menu item for changing project context (PR: [#8896](https://github.com/dotnet/vscode-csharp/pull/8896))
+    * Small fixes for project context selector (PR: [#8889](https://github.com/dotnet/vscode-csharp/pull/8889))
+    * Update Razor to 10.0.0-preview.26066.2 (PR: [#8894](https://github.com/dotnet/vscode-csharp/pull/8894))
+      * Ignore case when parsing enum values in settings in VS Code (PR: [#12667](https://github.com/dotnet/razor/pull/12667))
+    # 2.112.x
+    * Add project context refresh support (PR: [#8876](https://github.com/dotnet/vscode-csharp/pull/8876))
+    * Add ability to select a document's project context (PR: [#7328](https://github.com/dotnet/vscode-csharp/pull/7328))
+    * Fix TFM detection for .NET 10+ to enable launch.json generation (PR: [#8873](https://github.com/dotnet/vscode-csharp/pull/8873))
+    * Fix JavaScript highlighting in Razor files after C# control structures without braces (PR: [#8865](https://github.com/dotnet/vscode-csharp/pull/8865))
+    * Update Razor to 10.0.0-preview.26059.2 (PR: [#8877](https://github.com/dotnet/vscode-csharp/pull/8877))
+      * Encode double slash as underscore slash in hint names (PR: [#12597](https://github.com/dotnet/razor/pull/12597))
+      * Navigate to a Razor file when GTD/FAR/GTI is run in C# on the class name (PR: [#12580](https://github.com/dotnet/razor/pull/12580))
+      * Fix rename of components in the global namespace (PR: [#12577](https://github.com/dotnet/razor/pull/12577))
+      * Return a document symbol representing the "Render" method for a Razor file (PR: [#12568](https://github.com/dotnet/razor/pull/12568))
+      * Filter our html diagnostics when a tag helper attribute spans multiple lines (PR: [#12654](https://github.com/dotnet/razor/pull/12654))
+      * Handle Html indentation ourselves, rather than using the IDE formatter (PR: [#12623](https://github.com/dotnet/razor/pull/12623))
+      * Add new option to control attribute indent style (PR: [#12625](https://github.com/dotnet/razor/pull/12625))
+      * Fix formatting with adjacent C# templates (PR: [#12636](https://github.com/dotnet/razor/pull/12636))
+      * Emit the start of multiline implicit expressions the same as explicit. (PR: [#12624](https://github.com/dotnet/razor/pull/12624))
+      * Rename a .razor file when Roslyn renames the component type name (PR: [#12606](https://github.com/dotnet/razor/pull/12606))
+      * Rename component tags and type references when a Razor file is renamed (PR: [#12561](https://github.com/dotnet/razor/pull/12561))
+      * Handle conflict markers (PR: [#12642](https://github.com/dotnet/razor/pull/12642))
+      * Fix cross project span and edit mapping (PR: [#12614](https://github.com/dotnet/razor/pull/12614))
+    * Update Roslyn to 5.4.0-2.26062.9 (PR: [#7328](https://github.com/dotnet/vscode-csharp/pull/7328))
+      * Add a notification handler for project context changed. (PR: [#81942](https://github.com/dotnet/roslyn/pull/81942))
+      * Ensure IDE does not use .editorconfig for source generated files (PR: [#81911](https://github.com/dotnet/roslyn/pull/81911))
+      * Send a key across identifying contents of the project context list (PR: [#81940](https://github.com/dotnet/roslyn/pull/81940))
+      * Include Enc diagnostics in Razor requests (PR: [#81941](https://github.com/dotnet/roslyn/pull/81941))
+      * Fix completions after attribute list in lambdas (PR: [#81961](https://github.com/dotnet/roslyn/pull/81961))
+      * Add ProjectContext refresh queue (PR: [#81938](https://github.com/dotnet/roslyn/pull/81938))
+      * Add back async fixers (PR: [#81835](https://github.com/dotnet/roslyn/pull/81835))
+      * Fix crash in convert-if-to-switch (PR: [#81724](https://github.com/dotnet/roslyn/pull/81724))
+      * Add code-folding/structure-guides/sticky-scroll support for extension blocks (PR: [#81667](https://github.com/dotnet/roslyn/pull/81667))
+      * Improve go-to-def in situations where compiler returns multiple candidates. (PR: [#81583](https://github.com/dotnet/roslyn/pull/81583))
+      * Add willRenameFiles support, and an abstraction for extenders to implement (PR: [#81549](https://github.com/dotnet/roslyn/pull/81549))
+      * Support `// lang=c#` along with `// lang=c#-test` (PR: [#81558](https://github.com/dotnet/roslyn/pull/81558))
+    # 2.111.x
+    * Razor logging cleanup and documentation update (PR: [#8843](https://github.com/dotnet/vscode-csharp/pull/8843))
+    * Create Razor tags based on the razorExtension component (PR: [#8830](https://github.com/dotnet/vscode-csharp/pull/8830))
+    * Add second opt-out flag for file-based programs (PR: [#8823](https://github.com/dotnet/vscode-csharp/pull/8823))
+    * Update extension to run on .NET 10 (PR: [#8839](https://github.com/dotnet/vscode-csharp/pull/8839))
+    * Update Roslyn to 5.3.0-2.25604.5 (PR: [#8839](https://github.com/dotnet/vscode-csharp/pull/8839))
+      * Build our libraries against net10.0 (PR: [#81545](https://github.com/dotnet/roslyn/pull/81545))
+      * Update Roslyn LSP server to .net10 (PR: [#81508](https://github.com/dotnet/roslyn/pull/81508))
+      * Fix InvalidCastException in ConvertForToForEach with tuples (PR: [#81531](https://github.com/dotnet/roslyn/pull/81531))
+    * Update Razor to 10.0.0-preview.25608.3 (PR: [#8844](https://github.com/dotnet/vscode-csharp/pull/8844))
+      * Update C# code when Razor components are renamed (PR: [#12534](https://github.com/dotnet/razor/pull/12534))
+      * Ensure formatting can't change string literal contents (PR: [#12556](https://github.com/dotnet/razor/pull/12556))
     # 2.110.x
     * See 2.103.x for full list of changes.
@@ Expand Down @@

CONTRIBUTING.md

            
                      Original file line number
                      Diff line number
                      Diff line change
                  
    @@ -23,10 +23,10 @@ Setting up your local development environment for the vscode-csharp repository i
  
    Before you start, make sure you have the following software installed on your machine:

    * Node.js v20 ([v20.17.0 LTS](https://nodejs.org/en/blog/release/v20.17.0)).

    * Node.js v24 ([24.13.0 LTS](https://nodejs.org/en/blog/release/v24.13.0)).

      * Note - Building with higher major versions of Node.js is not advised - it may work but we do not test it.

    * Npm (The version shipped with node is fine)

    * .NET 8.0 SDK (dotnet should be on your path)

    * .NET 10.0 SDK (dotnet should be on your path)

    Once you have these installed, you can navigate to the cloned vscode-csharp repository to proceed with building, running, and testing the repository.

    @@ -38,11 +38,11 @@ Follow these steps to build, run, and test the repository:
  
    If you have the ability to run powershell, you can invoke "init.ps1" from the root of the repo. If not, the following steps will get build going for you as well:

    1. Run `npm install -g vsts-npm-auth`, then run `vsts-npm-auth -config .npmrc` - This command will configure your credentials for the next command.

       a.  If you have already authenticated before, but the token expired, you may need to run `vsts-npm-auth -config .npmrc -f` instead.

    2. Run `npm i` - This command installs the project dependencies.

    3. Run `npm i -g gulp` - This command installs Gulp globally.

    4. Run `gulp installDependencies` - This command downloads the various dependencies as specified by the version in the [package.json](package.json) file.

    1. Run `npm i` - This command installs the project dependencies.

    2. Run `npm i -g gulp` - This command installs Gulp globally.

    3. Run `gulp installDependencies` - This command downloads the various dependencies as specified by the version in the [package.json](package.json) file.

    **Note**: Authentication with `ado-npm-auth` is only required when adding new packages to the feeds. For regular development with existing dependencies, authentication is not necessary. See the [Updating NPM packages](#updating-npm-packages) section for details.

    You can now run `code .` - This command opens the project in Visual Studio Code.

    @@ -86,7 +86,7 @@ The server DLL is typically at `$roslynRepoRoot/artifacts/bin/Microsoft.CodeAnal
  
    1. Clone the [Razor repository](https://github.com/dotnet/razor). This repository contains the Razor server implementation.

    2. Follow the build instructions provided in the repository.

    The server DLL is typically at `$razorRepoRoot/artifacts/bin/rzls/Debug/net9.0`.

    The extension is typically at `$razorRepoRoot/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension/Debug/net9.0`.

    ### Debugging Local Language Servers

    @@ -148,24 +148,19 @@ Or, in VSCode settings (`Ctrl+,`):
  
    Add the following lines to your `settings.json`. Replace `<razorRepoRoot>` with the actual path to your Razor repository.

    ```json

    "razor.languageServer.debug": true,

    "razor.languageServer.directory": "<razorRepoRoot>/artifacts/bin/rzls/Debug/net9.0",

    "razor.server.trace": "Debug"

    "dotnet.server.componentPaths": {

        "razorExtension": "<razorRepoRoot>/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension/Debug/net9.0"

    },

    ```

    ---

    Or, in VSCode settings (`Ctrl+,`):

    1. Search for `Razor`.

    2. Set `razor.languageServer.directory` to the path of your Razor DLL.

    3. Enable `razor.languageServer.debug`.

    4. Set `razor.server.trace` to `Debug`. This gives you more detailed log messages in the output window.

    ### Updating NPM packages

    We use the .NET eng AzDo artifacts feed https://dnceng.pkgs.visualstudio.com/public/_packaging/dotnet-public-npm/npm/registry/ with upstreams to the public npm registry.

    Auth is required in order to pull new packages from the upstream.  This can be done by running `vsts-npm-auth -config .npmrc`.

    If you need to renew authorization, you can force it via `vsts-npm-auth -config .npmrc -F`

    **Note**: Authentication is only required when adding new packages to the feeds. For installing existing dependencies during regular development, authentication is not necessary.

    To add new packages, you must authenticate by running:

    1. `npm install -g ado-npm-auth` (if not already installed)

    2. `ado-npm-auth -c .npmrc`

    ## Creating VSIX Packages for the Extension

Directory.Build.props

-Original file line number
+Diff line change
@@ Expand Up / @@ -5,6 +5,6 @@ @@
                 Defines the lowest supported target framework for the extension.
                 Used by server download / integration tests to ensure they run when only this SDK is installed.
             -->
-            <LowestSupportedTargetFramework>net6.0</LowestSupportedTargetFramework>
+            <LowestSupportedTargetFramework>net8.0</LowestSupportedTargetFramework>
         </PropertyGroup>
-    </Project>
+    </Project>

azure-pipelines.yml

-Original file line number
+Diff line change
@@ Expand Up / @@ -40,6 +40,8 @@ pr: @@
         # Changes to documentation are not functional changes.
         - '**.md'
         - CODEOWNERS
+        # Changes to init.ps1 is not exercised in CI
+        - 'init.ps1'
         # Changes to the vesion is not a functional change. The extension version is updated by the branch-snap GH action.
         - 'version.json'
         # Changes to text files (e.g. third party notices) are not functional changes.
@@ Expand Down Expand Up / @@ -119,7 +121,7 @@ stages: @@
           pool:
             name: NetCore-Public
             demands: ImageOverride -equals build.ubuntu.2204.amd64.open
-          containerName: mcr.microsoft.com/dotnet/sdk:10.0.100-rc.2-noble
+          containerName: mcr.microsoft.com/dotnet/sdk:10.0-noble
     - stage: Test_Windows_Stage
       displayName: Test Windows
@@ Expand Down @@

azure-pipelines/build-vsix.yml

            
                      Original file line number
                      Diff line number
                      Diff line change
                  
    @@ -29,8 +29,8 @@ stages:
  
            name: netcore1espool-internal

            image: 1es-ubuntu-2204

          ${{ else }}:

            name: Azure Pipelines

            vmImage: ubuntu-latest

            name: NetCore-Public

            demands: ImageOverride -equals build.ubuntu.2204.amd64.open

          os: linux

        steps:

        - pwsh: |

    @@ -98,8 +98,8 @@ stages:
  
            name: netcore1espool-internal

            image: 1es-ubuntu-2204

          ${{ else }}:

            name: Azure Pipelines

            vmImage: ubuntu-latest

            name: NetCore-Public

            demands: ImageOverride -equals build.ubuntu.2204.amd64.open

          os: linux

        dependsOn: SetRunVariables

        variables:

    @@ -138,7 +138,6 @@ stages:
  
          displayName: Use .NET Core sdk 8.0.x

          inputs:

            version: 8.0.x

        # If we're in an official build, install the signing plugin

        - ${{ if eq(parameters.isOfficial, true) }}:

          - task: MicroBuildSigningPlugin@4

azure-pipelines/green-insertion.yml

-Original file line number
+Diff line change
@@ Expand Up / @@ -31,11 +31,7 @@ jobs: @@
         vmImage: ubuntu-latest
       steps:
       - checkout: none
-      - task: NodeTool@0
-        displayName: ⚙️ Install Node.js
-        inputs:
-          versionSource: spec
-          versionSpec: 16.x
+      - template: /azure-pipelines/install-node.yml@self
       - powershell: |
           "registry=https://pkgs.dev.azure.com/devdiv/DevDiv/_packaging/vs-green/npm/registry/`nalways-auth=true`n" | Tee-Object -FilePath '$(Pipeline.Workspace)/.npmrc'
         displayName: ⚙️ Prepare for publish
@@ Expand Down @@

azure-pipelines/install-node.yml

            
                      Original file line number
                      Diff line number
                      Diff line change
                  
    @@ -1,5 +1,5 @@
  
    steps:

    - task: NodeTool@0

      displayName: 'Install Node.js 20.x'

      displayName: 'Install Node.js 24.x'

      inputs:

        versionSpec: '20.x'
      
        versionSpec: '24.x'

azure-pipelines/loc.yml

-Original file line number
+Diff line change
@@ Expand Up / @@ -38,6 +38,8 @@ extends: @@
           name: netcore1espool-internal
           image: 1es-windows-2022
           os: windows
+        settings:
+          networkIsolationPolicy: Permissive,CFSClean
         stages:
         - stage: LocalizationStage
           condition: eq(variables['Build.SourceBranch'], 'refs/heads/main')
@@ Expand All / @@ -56,19 +58,15 @@ extends: @@
                 condition: ${{ parameters.publishLocalizationFile }}
                 artifactName: l10n
             steps:
-            - task: NodeTool@0
-              displayName: 'Install Node.js 18.x'
-              inputs:
-                # Octokit client needs 18.x to have 'fetch' function.
-                versionSpec: '18.x'
+            - template: /azure-pipelines/install-node.yml@self
             - checkout: self
               clean: true
               submodules: true
               fetchTags: false
               fetchDepth: 0
-            - pwsh: |
+            - pwsh: |
                 npm install
-                npm install -g gulp
+                npm install -g gulp --globalconfig $(Build.SourcesDirectory)/.npmrc
               displayName: 'Install tools'
             - pwsh: npm run compile
               displayName: 'Compile'
@@ Expand Down @@

azure-pipelines/release.yml

            
                      Original file line number
                      Diff line number
                      Diff line change
                  
    @@ -154,13 +154,10 @@ extends:
  
            steps:

            - checkout: self

              clean: true

              submodules: true

              submodules: false

              fetchTags: false

              fetchDepth: 0

              fetchDepth: 1

            - template: /azure-pipelines/install-node.yml@self

            - pwsh: |

                git checkout $(resources.pipeline.officialBuildCI.sourceCommit)

              displayName: 'Checkout build source branch'

            - pwsh: |

                npm ci

                npm install

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

[automated] Merge branch 'prerelease' => 'release' #8952

Diff view

Diff view

There are no files selected for viewing

Uh oh!