Update SonarAnalyzer.CSharp to latest

[stephentoub]

Microsoft Reviewers: Open in CodeFlow

[Copilot]

Pull request overview

This PR updates the SonarAnalyzer.CSharp analyzer from version 8.56.0.67649 to 10.16.0.128591 and addresses the new analyzer warnings and suggestions introduced by this update. The changes are purely code quality improvements with no functional impact - they improve performance, code clarity, and consistency across the codebase.

Key Changes:

• Enhanced culture-aware DateTime/DateTimeOffset parsing in tests using DateTimeFormatInfo.InvariantInfo
• Optimized LINQ-to-Objects operations by replacing with more efficient array-based methods (FirstOrDefault → Array.Find, Any → Array.Exists/List.Exists, All → Array.TrueForAll)
• Improved structured logging with PascalCase template parameter names following Microsoft conventions
• Various code simplifications including boolean expression cleanup, named parameter usage, and control flow consolidation

Reviewed changes

Copilot reviewed 34 out of 34 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
eng/packages/General.props	Updates SonarAnalyzer.CSharp package version from 8.56.0.67649 to 10.16.0.128591
test/.editorconfig	Configures new analyzer rules (S6672, S6966, S6967) and disables rules with too many false positives (S107, S3247, S6588)
src/Libraries/.editorconfig	Same analyzer rule configuration updates for source libraries
eng/Tools/.editorconfig	Same analyzer rule configuration updates for engineering tools
test/Libraries/Microsoft.Extensions.AI.Tests/Embeddings/DistributedCachingEmbeddingGeneratorTest.cs	Adds culture-aware DateTimeOffset parsing with InvariantInfo for test data
test/Libraries/Microsoft.Extensions.AI.Tests/ChatCompletion/DistributedCachingChatClientTest.cs	Adds culture-aware DateTime parsing with InvariantInfo for test assertions
test/Libraries/Microsoft.Extensions.AI.Abstractions.Tests/Embeddings/EmbeddingTests.cs	Adds culture-aware DateTimeOffset parsing with InvariantInfo for test data
test/Libraries/Microsoft.Extensions.AI.Abstractions.Tests/Embeddings/BinaryEmbeddingTests.cs	Adds culture-aware DateTimeOffset parsing with InvariantInfo for test data
test/Libraries/Microsoft.Extensions.AI.Abstractions.Tests/ChatCompletion/ChatResponseUpdateExtensionsTests.cs	Adds culture-aware DateTimeOffset parsing with InvariantInfo across multiple test scenarios
test/Generators/Microsoft.Gen.Logging/TestClasses/NonSensitiveRecordExtensions.cs	Simplifies record declaration syntax by removing empty parameter list
src/Shared/ServerSentEvents/SseItem.cs	Simplifies boolean comparisons by removing redundant is true checks
src/Shared/FxPolyfills/IPEndPoint.cs	Consolidates duplicate conditional branches with identical assignments
src/Libraries/Microsoft.Extensions.Telemetry/Buffering/GlobalLogBufferManager.cs	Adds closure-free GetOrAdd overload using static lambda for NET target framework
src/Libraries/Microsoft.Extensions.ServiceDiscovery.Dns/Resolver/DnsResolver.cs	Replaces LINQ methods with more efficient List methods (FirstOrDefault → Find, Any → Exists)
src/Libraries/Microsoft.Extensions.ServiceDiscovery.Dns/DnsServiceEndpointProviderBase.cs	Consolidates duplicate conditional branches with combined condition
src/Libraries/Microsoft.Extensions.Diagnostics.ResourceMonitoring/Linux/LinuxUtilizationParserCgroupV2.cs	Optimizes string concatenation using string interpolation to avoid ToString() allocation
src/Libraries/Microsoft.Extensions.Diagnostics.ResourceMonitoring/Linux/Disk/DiskStatsReader.cs	Replaces LINQ Any with Array.Exists and removes unused System.Linq import
src/Libraries/Microsoft.Extensions.Diagnostics.HealthChecks.ResourceUtilization/ResourceUtilizationHealthCheck.cs	Uses named parameter syntax for better code clarity
src/Libraries/Microsoft.Extensions.DataIngestion.MarkItDown/MarkItDownMcpReader.cs	Uses named parameter syntax for better code clarity
src/Libraries/Microsoft.Extensions.DataIngestion.Abstractions/Microsoft.Extensions.DataIngestion.Abstractions.csproj	Suppresses additional SonarAnalyzer rule S2368
src/Libraries/Microsoft.Extensions.AI/ChatCompletion/FunctionInvokingChatClient.cs	Replaces LINQ Any with List.Exists for better performance
src/Libraries/Microsoft.Extensions.AI.OpenAI/MicrosoftExtensionsAIChatExtensions.cs	Uses named parameters for factory method calls to improve code clarity
src/Libraries/Microsoft.Extensions.AI.Evaluation/CompositeEvaluator.cs	Uses named parameter syntax for better code clarity
src/Libraries/Microsoft.Extensions.AI.Evaluation.Console/Telemetry/TelemetryHelper.cs	Updates logging statement to use structured logging with PascalCase parameter names
src/Libraries/Microsoft.Extensions.AI.Evaluation.Console/Telemetry/EnvironmentHelper.cs	Replaces LINQ All with Array.TrueForAll and removes unused System.Linq import
src/Libraries/Microsoft.Extensions.AI.Evaluation.Console/Commands/ReportCommand.cs	Updates logging template parameter names to PascalCase convention
src/Libraries/Microsoft.Extensions.AI.Evaluation.Console/Commands/CleanResultsCommand.cs	Updates logging template parameter names to PascalCase convention
src/Libraries/Microsoft.Extensions.AI.Evaluation.Console/Commands/CleanCacheCommand.cs	Updates logging template parameter names to PascalCase convention
src/Generators/Shared/DiagDescriptorsBase.cs	Uses named parameter syntax for DiagnosticDescriptor constructor
src/Generators/Microsoft.Gen.Logging/Parsing/Parser.cs	Replaces LINQ All with List.TrueForAll for consistency
src/Analyzers/Microsoft.Analyzers.Local/ApiLifecycle/Json/JsonValue.cs	Adds culture-aware DateTime parsing with InvariantInfo and DateTimeStyles.None
src/Analyzers/Microsoft.Analyzers.Local/ApiLifecycle/Json/JsonObject.cs	Fixes DebuggerDisplay attribute to reference correct field names
src/Analyzers/Microsoft.Analyzers.Local/ApiLifecycle/AssemblyAnalysis.cs	Replaces LINQ FirstOrDefault with Array.Find for better performance across multiple locations
bench/Libraries/Microsoft.Extensions.Telemetry.PerformanceTests/ModernCodeGen.cs	Replaces FormattableString.Invariant with string.Create for modern .NET optimization