[Automated] PRs inserted in VS build main-35807.39 #77117
Description
- Move ArrayBuilder.GetInstance helpers to Microsoft.CodeAnalysis.PooledObjects package (76971)
- Remove unnecessary language tracking in the diagnostic service (77100)
- Merge vscode .net9 into main (77093)
- Rewrite string.Concat lowering code (76955)
- Remove unnecessary field from CodeAnalysisDiagnosticAnalyzerService (77092)
- Remove unnecessary asynchrony from diagnostic computation. (77086)
- Move Copilot EA project to reference Features layer instead of EditorFeatures (77070)
- update telemetry version (77067)
- Remove 'include compiler diagnostics' flag from diagnostics service (77090)
- Remove unnecessary lambda in diag service (77089)
- Remove unnecessary parameter in diagnostics (77087)
- Remove unnecessary cancellation token (77085)
- Maintain whitespace when converting to switch expression (77083)
- fix extra whitespace insertion for text edits (77071)
- Revert "System.CommandLine update" (77078)
- Update Roslyn LSP server to .net9 (76938)