Bump the analyzers group with 8 updates by dependabot[bot] · Pull Request #69 · GabrielMarquezMatte/FixedWidthParser

You can build .NET 11.0 RC 1 from the repository by cloning the release tag v11.0.100-rc.1.26425.128 and following the build instructions in the main README.md.

Alternatively, you can build from the sources attached to this release directly.
More information on this process can be found in the dotnet/dotnet repository.

Attached are PGP signatures for the GitHub generated tarball and zipball. You can find the public key at https://dot.net/release-key-2023

11.0.100-preview.7.26381.103

You can build .NET 11.0 Preview 7 from the repository by cloning the release tag v11.0.100-preview.7.26381.103 and following the build instructions in the main README.md.

Alternatively, you can build from the sources attached to this release directly.
More information on this process can be found in the dotnet/dotnet repository.

Attached are PGP signatures for the GitHub generated tarball and zipball. You can find the public key at https://dot.net/release-key-2023

Commits viewable in compare view.

Updated Roslynator.Analyzers from 4.15.0 to 5.0.0.

Release notes

Sourced from Roslynator.Analyzers's releases.

5.0.0

Added

Add roslyn5.0 NuGet package flavor (analyzers/dotnet/roslyn5.0/cs) (PR)

Breaking

Enable nullable annotations on Roslynator.Common and Roslynator.Workspaces.Common (#1817)
- Source-breaking for projects that compile against this surface with nullable reference types enabled.
[Testing Framework] Lower Roslyn dependency of testing packages to 3.8.0 so that the Roslyn version is determined by the consumer's own Microsoft.CodeAnalysis.* reference instead of being forced to a fixed version (PR)
- Roslynator.Testing.Common, Roslynator.Testing.CSharp, Roslynator.Testing.CSharp.Xunit and Roslynator.Testing.CSharp.MSTest now depend on Microsoft.CodeAnalysis.* >= 3.8.0 (previously >= 4.14.0).
- Roslynator.Testing.Common no longer depends on Roslynator.Core.
- Action required: a test project that previously relied on the testing framework to pull in Roslyn 4.14.0 should now add its own reference, e.g. <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.14.0" />. The chosen version raises the maximum C# language version the parser can accept; test sources still parse at CSharpParseOptions.Default unless you set parse options / LanguageVersion (for example LanguageVersion.Latest).
- Action required: a test project that used Roslynator.Core types via the old transitive dependency must now add an explicit Roslynator.Core package reference.

Changed

Bump Roslyn to 5.0.0 (PR)
- CLI targets Roslyn 5.0.0
- Solution build and tests use Roslyn 5.0.0 by default (the testing packages floor at 3.8.0; see Breaking)
Replace Visual Studio 2022 extension with Roslynator 2026 for Visual Studio 2026 ([18.0,19.0)) (PR)
- Extension ships refactorings and compiler diagnostic code fixes; analyzers via NuGet
- Roslynator 2022 remains available as the last 4.x VSIX
Visual Studio Code extension ships refactorings and compiler diagnostic code fixes only (PR)
- Analyzers require Roslynator NuGet packages
- Requires OmniSharp with Roslyn 5.x (C# extension 1.39.15+; set dotnet.server.useOmnisharp to true)

Removed

Remove leftover implementations of obsolete analyzers (XML descriptors remain). Enable the successor rules instead: RCS0014 → RCS0061, RCS0022 → RCS0021, RCS0038 → RCS0015, RCS0043 → RCS0020, RCS0047 → RCS0053, RCS1008/RCS1009/RCS1010/RCS1012/RCS1176/RCS1177 → RCS1264, RCS1035 → RCS1260, RCS1036 → RCS0063, RCS1038/RCS1040/RCS1041/RCS1066/RCS1072/RCS1091/RCS1106 → RCS1259, RCS1063/RCS1064/RCS1065 → RCS1252, RCS1100/RCS1101 → RCS1253, RCS1237 → RCS1254.
Remove SyntaxInverter (Roslynator.CSharp.Workspaces). Use SyntaxLogicalInverter.
Remove unused obsolete DiagnosticCategories constants and make the type internal.
Remove unused ROS0001/ROS0002 diagnostic IDs.
Remove obsolete constructors/properties from the testing package (DiagnosticTestData, CompilerDiagnosticFixTestData, RefactoringTestData).
Remove legacy config keys roslynator.max_line_length, roslynator.prefix_field_identifier_with_underscore, and roslynator_suppress_unity_script_methods. Use roslynator_max_line_length, roslynator_prefix_field_identifier_with_underscore, and roslynator_unity_code_analysis.enabled.
[CLI] Remove obsolete command generate-doc-root. Use generate-doc --root-file-path instead.
Remove bundled analyzers from Visual Studio extension (PR)
- Use Roslynator.Analyzers NuGet package for diagnostics
Remove bundled analyzers from Visual Studio Code extension (PR)
- Use Roslynator NuGet packages for diagnostics
Remove AnalyzersOptionsPage from Visual Studio extension (PR)
Drop support for Visual Studio 2022 VSIX (PR)
- Pin last 4.x release (Roslynator 2022) or use NuGet packages on Visual Studio 2022

Fixed

Fix analyzers RCS1263 and RCS1139 for C# 14 extension block documentation (PR)

4.16.1

Fixed

Fix analyzer RCS1060 to not report a file that contains only multiple partial declarations of the same type (PR)
Fix analyzer RCS1231 to not suggest in for ref struct parameters (#1725) (PR)
Fix analyzer RCS1260 false positive for omit_when_single_line on multi-line object/collection initializers (#1439) (PR)
Fix analyzer RCS0036 to report blank lines between single-line declarations in records (PR)
Fix analyzer RCS1046 to report async void methods without Async suffix (PR)
Fix analyzer RCS1265 to not report catch clauses with a when filter (PR)
Fix analyzer RCS0034 for types with a primary constructor and multiple constraint clauses (PR)
Fix analyzer RCS1231 to not report CancellationToken in sync methods returning Task (PR)
[CLI] Fix GitLab output format to use relative paths, forward slashes, and 1-based line numbers (PR)
[CLI] Fix generate-doc to omit internal interfaces from type declarations and the Implements section (PR)

4.16.0

Added

[CLI] Suppress error code from Roslynator when it detects issues in code but runs successfully (PR by @mdrybak)

Fixed

Fix analyzer RCS1118 to not report local variable passed as 'in' argument (PR by @NoahStolk)
Fix analyzer RCS1074 (PR by @cbersch)
Fix enum contained flags check for partial matches in RCS1258 (PR by @ovska)
Fix analyzer RCS1146 (PR)
Fix analyzer RCS1194 (PR)
Fix analyzer RCS1060 to ignore classes marked with file modifier (PR by @cbersch)
Fix analyzer RCS1231 (PR by @cbersch)
Fix analyzer [RCS1246](https://josefpihrt.github.io/doc...

Description has been truncated

Bumps Meziantou.Analyzer from 3.0.137 to 3.0.290 Bumps Microsoft.CodeAnalysis.Analyzers from 5.6.0 to 5.9.0 Bumps Microsoft.CodeAnalysis.CSharp from 5.6.0 to 5.9.0 Bumps Microsoft.CodeAnalysis.NetAnalyzers from 11.0.100-preview.6.26359.118 to 11.0.100-rc.1.26425.128 Bumps Roslynator.Analyzers from 4.15.0 to 5.0.0 Bumps Roslynator.CodeAnalysis.Analyzers from 4.15.0 to 5.0.0 Bumps Roslynator.Formatting.Analyzers from 4.15.0 to 5.0.0 Bumps SonarAnalyzer.CSharp from 10.31.0.145097 to 10.34.0.3385 --- updated-dependencies: - dependency-name: Meziantou.Analyzer dependency-version: 3.0.290 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: analyzers - dependency-name: Microsoft.CodeAnalysis.Analyzers dependency-version: 5.9.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: analyzers - dependency-name: Microsoft.CodeAnalysis.CSharp dependency-version: 5.9.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: analyzers - dependency-name: Microsoft.CodeAnalysis.NetAnalyzers dependency-version: 11.0.100-rc.1.26425.128 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: analyzers - dependency-name: Roslynator.Analyzers dependency-version: 5.0.0 dependency-type: direct:production update-type: version-update:semver-major dependency-group: analyzers - dependency-name: Roslynator.CodeAnalysis.Analyzers dependency-version: 5.0.0 dependency-type: direct:production update-type: version-update:semver-major dependency-group: analyzers - dependency-name: Roslynator.Formatting.Analyzers dependency-version: 5.0.0 dependency-type: direct:production update-type: version-update:semver-major dependency-group: analyzers - dependency-name: SonarAnalyzer.CSharp dependency-version: 10.34.0.3385 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: analyzers ... Signed-off-by: dependabot[bot] <support@github.com>

dependabot · 2026-09-24T15:01:52Z

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github-actions · 2026-09-24T15:05:55Z

Benchmark Results

Measured on ubuntu-latest (GitHub Actions). Runner noise may affect absolute numbers; use these for relative comparisons within a PR.

Benchmarks.Perf.AsyncReaderBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 7763 2.84GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3

IterationCount=5  WarmupCount=1

Method	Count	Mean	Error	StdDev	Ratio	RatioSD	Gen0	Allocated	Alloc Ratio
GeneratedReader_ReadAsync	100	5.497 μs	0.1225 μs	0.0190 μs	0.67	0.00	0.2518	4248 B	0.23
SpanReader_ReadAsync	100	7.474 μs	0.0469 μs	0.0122 μs	0.91	0.01	0.2518	4264 B	0.23
Naive_ReadLineAsync	100	8.171 μs	0.3648 μs	0.0565 μs	1.00	0.01	1.0986	18424 B	1.00
GeneratedReader_ReadAsync_Pooled	100	10.267 μs	0.1689 μs	0.0439 μs	1.26	0.01	0.0153	328 B	0.02
SpanReader_ReadAsync_Pooled	100	12.136 μs	0.1451 μs	0.0225 μs	1.49	0.01	0.0153	344 B	0.02

GeneratedReader_ReadAsync	1000	50.032 μs	0.7522 μs	0.1953 μs	0.63	0.01	2.3193	39528 B	0.216
SpanReader_ReadAsync	1000	72.393 μs	3.2187 μs	0.8359 μs	0.92	0.01	2.3193	39544 B	0.216
Naive_ReadLineAsync	1000	78.928 μs	2.4676 μs	0.6408 μs	1.00	0.01	10.8643	183304 B	1.000
GeneratedReader_ReadAsync_Pooled	1000	99.275 μs	0.2743 μs	0.0424 μs	1.26	0.01	-	328 B	0.002
SpanReader_ReadAsync_Pooled	1000	137.251 μs	5.5788 μs	1.4488 μs	1.74	0.02	-	344 B	0.002

Benchmarks.Perf.ByteReaderBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 7763 2.59GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3

IterationCount=5  WarmupCount=1

Method	Count	Mean	Error	StdDev	Ratio	RatioSD	Gen0	Allocated	Alloc Ratio
CharParser_Parse	100	5.742 μs	0.0836 μs	0.0217 μs	1.00	0.00	0.2289	3.83 KB	1.00
ByteParser_Parse	100	6.226 μs	0.0849 μs	0.0131 μs	1.08	0.00	0.2289	3.83 KB	1.00
CharParser_Parse_AfterUtf8Decode	100	7.833 μs	0.2548 μs	0.0662 μs	1.36	0.01	0.6561	10.86 KB	2.84

CharParser_Parse	1000	56.808 μs	3.1275 μs	0.8122 μs	1.00	0.02	2.3193	38.28 KB	1.00
ByteParser_Parse	1000	60.840 μs	1.6132 μs	0.2496 μs	1.07	0.01	2.3193	38.28 KB	1.00
CharParser_Parse_AfterUtf8Decode	1000	81.517 μs	3.2774 μs	0.5072 μs	1.44	0.02	6.5918	108.59 KB	2.84

Benchmarks.Perf.ByteReaderPoolingBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 7763 2.59GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3

IterationCount=5  WarmupCount=1

Method	Count	Mean	Error	StdDev	Ratio	Gen0	Allocated	Alloc Ratio
NoString	100	4.188 μs	0.0154 μs	0.0024 μs	0.60	-	-	0.00
WithString_NoPool	100	6.988 μs	0.0950 μs	0.0247 μs	1.00	0.2289	3920 B	1.00
WithString_Pooled	100	14.126 μs	0.0661 μs	0.0172 μs	2.02	-	-	0.00

NoString	1000	42.814 μs	0.2015 μs	0.0312 μs	0.60	-	-	0.00
WithString_NoPool	1000	71.318 μs	0.4791 μs	0.1244 μs	1.00	2.3193	39200 B	1.00
WithString_Pooled	1000	136.076 μs	1.0928 μs	0.2838 μs	1.91	-	-	0.00

Benchmarks.Perf.ByteReaderStreamBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 7763 2.59GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3

IterationCount=5  WarmupCount=1

Method	Count	Mean	Error	StdDev	Ratio	Gen0	Gen1	Gen2	Allocated	Alloc Ratio
ByteReader_Read	100	7.304 μs	0.1104 μs	0.0171 μs	0.28	0.2289	-	-	3.83 KB	0.02
CharReader_Read	100	25.811 μs	0.8529 μs	0.2215 μs	1.00	41.6565	41.6565	41.6565	196.04 KB	1.00

ByteReader_Read	1000	71.812 μs	1.9859 μs	0.5157 μs	0.69	2.3193	-	-	38.28 KB	0.17
CharReader_Read	1000	103.754 μs	3.1754 μs	0.8246 μs	1.00	41.6260	41.6260	41.6260	230.5 KB	1.00

Benchmarks.Perf.ComparisonBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 7763 2.98GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3

IterationCount=5  WarmupCount=1

Method	Count	Mean	Error	StdDev	Ratio	Gen0	Gen1	Allocated	Alloc Ratio
FixedWidthParser_Generated	100	4.795 μs	0.0799 μs	0.0208 μs	0.14	0.2289	-	3.86 KB	0.09
FixedWidthParser_Read	100	5.986 μs	0.1204 μs	0.0186 μs	0.18	0.2289	-	3.86 KB	0.09
RecordParser_Read	100	10.554 μs	0.1869 μs	0.0485 μs	0.31	0.2441	-	4.23 KB	0.10
FileHelpers_Read	100	34.121 μs	0.4509 μs	0.1171 μs	1.00	2.5024	0.0610	41.49 KB	1.00
FlatFiles_Read	100	68.075 μs	1.5584 μs	0.2412 μs	2.00	6.2256	0.1221	103.13 KB	2.49

FixedWidthParser_Generated	1000	45.515 μs	1.3751 μs	0.2128 μs	0.13	2.3193	-	38.31 KB	0.09
FixedWidthParser_Read	1000	59.316 μs	0.4705 μs	0.1222 μs	0.17	2.3193	-	38.31 KB	0.09
RecordParser_Read	1000	105.703 μs	1.1762 μs	0.1820 μs	0.30	2.3193	-	38.69 KB	0.10
FileHelpers_Read	1000	353.612 μs	6.2582 μs	1.6252 μs	1.00	24.4141	5.8594	406.42 KB	1.00
FlatFiles_Read	1000	686.425 μs	10.4725 μs	2.7197 μs	1.94	57.6172	1.9531	953.2 KB	2.35

Benchmarks.Perf.ComparisonWriterBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 7763 2.98GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3

IterationCount=5  WarmupCount=1

Method	Count	Mean	Error	StdDev	Ratio	RatioSD	Gen0	Gen1	Allocated	Alloc Ratio
FixedWidthParser_Write	1	135.0 ns	2.71 ns	0.42 ns	0.67	0.00	-	-	-	0.00
FileHelpers_Write	1	202.4 ns	2.84 ns	0.74 ns	1.00	0.00	0.0215	-	360 B	1.00
FlatFiles_Write	1	456.2 ns	12.89 ns	3.35 ns	2.25	0.02	0.0424	-	712 B	1.98
RecordParser_Write	1	21,521.6 ns	6,117.08 ns	1,588.59 ns	106.32	7.17	1.0986	-	18128 B	50.36

FixedWidthParser_Write	100	13,334.8 ns	18.21 ns	2.82 ns	0.69	0.00	-	-	-	0.00
FileHelpers_Write	100	19,412.0 ns	421.15 ns	109.37 ns	1.00	0.01	1.9531	-	32832 B	1.00
FlatFiles_Write	100	44,949.4 ns	944.70 ns	245.33 ns	2.32	0.02	4.2114	-	71200 B	2.17
RecordParser_Write	100	59,922.1 ns	24,341.16 ns	6,321.32 ns	3.09	0.30	1.2207	-	20440 B	0.62

FixedWidthParser_Write	1000	132,365.5 ns	472.77 ns	122.78 ns	0.68	0.00	-	-	-	0.00
FileHelpers_Write	1000	194,587.5 ns	8,354.10 ns	1,292.81 ns	1.00	0.01	19.5313	-	328032 B	1.00
FlatFiles_Write	1000	468,980.5 ns	2,222.42 ns	577.15 ns	2.41	0.01	42.4805	-	712000 B	2.17
RecordParser_Write	1000	490,542.4 ns	178,853.39 ns	27,677.76 ns	2.52	0.13	76.1719	74.2188	1281105 B	3.91

Benchmarks.Perf.ParserBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 9V45 4.24GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v4
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v4

IterationCount=5  WarmupCount=1

Method	Line	Mean	Error	StdDev	Ratio	RatioSD	Gen0	Allocated	Alloc Ratio
Parse_NoPool	Jane (...)0.00 [25]	27.24 ns	0.957 ns	0.248 ns	1.00	0.01	0.0029	48 B	1.00
Parse_WithStringPool	Jane (...)0.00 [25]	47.73 ns	2.363 ns	0.614 ns	1.75	0.03	-	-	0.00

Parse_NoPool	John (...)0.00 [25]	29.09 ns	0.847 ns	0.131 ns	1.00	0.01	0.0024	40 B	1.00
Parse_WithStringPool	John (...)0.00 [25]	60.14 ns	3.337 ns	0.516 ns	2.07	0.02	-	-	0.00

Benchmarks.Perf.PipeReaderBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 7763 2.59GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3

IterationCount=5  WarmupCount=1

Method	Count	Mean	Error	StdDev	Ratio	RatioSD	Gen0	Allocated	Alloc Ratio
Stream_ReadAsync	100	8.277 μs	0.0440 μs	0.0068 μs	1.00	0.00	0.2441	4.09 KB	1.00
Pipe_ReadAsync	100	18.086 μs	0.4827 μs	0.0747 μs	2.19	0.01	0.2441	4.48 KB	1.10
Pipe_ReadAsync_SmallSegments	100	57.783 μs	0.1558 μs	0.0241 μs	6.98	0.01	0.2441	4.67 KB	1.14

Stream_ReadAsync	1000	80.204 μs	1.7263 μs	0.2671 μs	1.00	0.00	2.3193	38.54 KB	1.00
Pipe_ReadAsync	1000	167.546 μs	3.5809 μs	0.9300 μs	2.09	0.01	2.1973	39.03 KB	1.01
Pipe_ReadAsync_SmallSegments	1000	597.589 μs	12.0795 μs	1.8693 μs	7.45	0.03	1.9531	39.13 KB	1.02

Benchmarks.Perf.ReaderBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 7763 2.84GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3

IterationCount=5  WarmupCount=1

Method	Count	Mean	Error	StdDev	Ratio	Gen0	Allocated	Alloc Ratio
GeneratedReader_Read	100	4.634 μs	0.0684 μs	0.0178 μs	0.65	0.2289	3952 B	0.354
SpanReader_Read	100	5.876 μs	0.0507 μs	0.0078 μs	0.82	0.2289	3952 B	0.354
Naive_ReadLine	100	7.183 μs	0.1040 μs	0.0270 μs	1.00	0.6638	11152 B	1.000
GeneratedReader_Read_Pooled	100	10.163 μs	0.0462 μs	0.0120 μs	1.41	-	32 B	0.003
SpanReader_Read_Pooled	100	11.023 μs	0.1063 μs	0.0276 μs	1.53	-	32 B	0.003

GeneratedReader_Read	1000	45.229 μs	0.4814 μs	0.0745 μs	0.64	2.3193	39232 B	0.353
SpanReader_Read	1000	57.652 μs	0.5349 μs	0.1389 μs	0.82	2.3193	39232 B	0.353
Naive_ReadLine	1000	70.299 μs	1.6971 μs	0.4407 μs	1.00	6.5918	111232 B	1.000
GeneratedReader_Read_Pooled	1000	95.412 μs	0.3580 μs	0.0554 μs	1.36	-	32 B	0.000
SpanReader_Read_Pooled	1000	111.648 μs	1.7363 μs	0.4509 μs	1.59	-	32 B	0.000

Benchmarks.Perf.ReaderStartupBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 7763 2.84GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3

IterationCount=5  WarmupCount=1

Method	Mean	Error	StdDev	Ratio	Gen0	Allocated	Alloc Ratio
GeneratedReader_ReadOne	119.7 ns	2.83 ns	0.73 ns	0.98	0.0043	72 B	0.75
ReflectionReader_ConstructAndReadOne	122.2 ns	0.85 ns	0.13 ns	1.00	0.0057	96 B	1.00

Benchmarks.Perf.SourceGenParserBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 9V45 4.24GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v4
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v4

IterationCount=5  WarmupCount=1

Method	Line	Mean	Error	StdDev	Ratio	Gen0	Allocated	Alloc Ratio
Generated	John (...)00.00 [25]	18.78 ns	1.537 ns	0.238 ns	0.44	0.0024	40 B	1.00
Reflection	John (...)00.00 [25]	42.70 ns	0.808 ns	0.210 ns	1.00	0.0024	40 B	1.00

Benchmarks.Perf.WriterBenchmarks


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
AMD EPYC 7763 2.76GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3
  Job-MEHJPP : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v3

IterationCount=5  WarmupCount=1

Method	Count	Mean	Error	StdDev	Ratio	RatioSD	Gen0	Gen1	Allocated	Alloc Ratio
WriteMany_ReuseWriterSpan	1	131.8 ns	0.65 ns	0.17 ns	0.37	0.01	-	-	-	0.00
WriteMany_ReuseWriter	1	132.4 ns	2.78 ns	0.43 ns	0.38	0.01	-	-	-	0.00
WriteMany_AsyncReuseWriter	1	184.2 ns	1.73 ns	0.27 ns	0.52	0.01	0.0019	-	32 B	0.01
WriteMany_NewStream	1	352.2 ns	24.68 ns	6.41 ns	1.00	0.02	0.1326	-	2224 B	1.00
WriteMany_AsyncNewStream	1	683.6 ns	112.62 ns	29.25 ns	1.94	0.08	0.3204	0.0029	5360 B	2.41

WriteMany_ReuseWriterSpan	100	13,435.1 ns	52.31 ns	8.09 ns	0.95	0.00	-	-	-	0.000
WriteMany_ReuseWriter	100	13,446.0 ns	28.96 ns	4.48 ns	0.95	0.00	-	-	-	0.000
WriteMany_NewStream	100	14,170.8 ns	153.62 ns	23.77 ns	1.00	0.00	0.3052	-	5328 B	1.000
WriteMany_AsyncReuseWriter	100	15,546.3 ns	161.52 ns	25.00 ns	1.10	0.00	-	-	32 B	0.006
WriteMany_AsyncNewStream	100	15,780.5 ns	204.48 ns	53.10 ns	1.11	0.00	0.3052	-	5360 B	1.006

WriteMany_ReuseWriter	1000	131,866.0 ns	490.67 ns	127.43 ns	0.98	0.00	-	-	-	0.000
WriteMany_ReuseWriterSpan	1000	133,600.4 ns	854.11 ns	132.17 ns	1.00	0.00	-	-	-	0.000
WriteMany_NewStream	1000	133,956.8 ns	677.09 ns	104.78 ns	1.00	0.00	0.2441	-	5328 B	1.000
WriteMany_AsyncNewStream	1000	152,078.4 ns	3,134.01 ns	813.89 ns	1.14	0.01	0.2441	-	5360 B	1.006
WriteMany_AsyncReuseWriter	1000	155,011.9 ns	6,646.39 ns	1,726.05 ns	1.16	0.01	-	-	32 B	0.006

dependabot Bot mentioned this pull request Sep 24, 2026

Bump the analyzers group with 8 updates #64

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Bump the analyzers group with 8 updates - #69

Bump the analyzers group with 8 updates#69
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