Perf regression: antiforgery-generation, antiforgery-validation

[pr-benchmarks]

Scenario	Environment	Date	Old RPS	New RPS	Change	Deviation	StDev	Dependencies
antiforgery-generation [Fixed]	Antiforgery Token Generation 10- Trends idna-amd-lin	08/20/2026 22:27:51	37,321	35,108	-5.93 % (-2,213) 👎	-3.26 σ	678.12	Changes Name Version Diff Antiforgery.dll 1.0.0 -> 1.0.0 aspnet/Benchmarks@09ea584...2c03e27
antiforgery-validation [Fixed]	Antiforgery Token Validation 10- Trends idna-amd-lin	08/20/2026 22:26:59	40,836	39,231	-3.93 % (-1,604) 👎	-2.55 σ	629.98	Changes Name Version Diff Antiforgery.dll 1.0.0 -> 1.0.0 aspnet/Benchmarks@09ea584...2c03e27

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@sebastienros

[github-actions]

Triage Summary

Area: area-perf (automated benchmark regression report for antiforgery token generation and validation)
Type: Bug (measurable RPS regression reported by automated perf benchmarks: -5.93% generation, -3.93% validation)

Potential Duplicates

• None found

Generated by Issue Triage Agent for dotnet/aspnetcore for #68713 · auto · 15.9 AIC · ⌖ 5.29 AIC · ⊞ 27.5K · ◷