Perf improvement: kestrel-header-symbols, kestrel-header-symbols
- Dominant language
- C#
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- Avg merge
- 2d 6h
- Merged PRs (30d)
- 290
Description
| Scenario | Environment | Date | Old RPS | New RPS | Change | Deviation | StDev | Dependencies |
| -------- | ----------- | ---- | ------- | ------- | ------ | --------- | ----- | ------------ |
| kestrel-header-symbols | Kestrel Linux: Invalid Header 11- Trends idna-intel-lin | 08/27/2026 23:59:51 | 1,292 | 1,329 | 0.00 % (37) :thumbsup: | 2.02 σ | 18.36 | Changes NameVersionDiff Microsoft.AspNetCore.Antiforgery.dll `11.0.0-rc.2.26425.121` -> `11.0.0-rc.2.26426.116` https://github.com/dotnet/dotnet/compare/e20a5af9c83aaf22b041bc9911de0cbfff9c7317...ba2e95a66f46b0e685fbec8e950b3c42bf7c583c Microsoft.AspNetCore.App `11.0.0-rc.2.26425.121` -> `11.0.0-rc.2.26426.116` https://github.com/dotnet/dotnet/compare/e20a5af9c83aaf22b041bc9911de0cbfff9c7317...ba2e95a66f46b0e685fbec8e950b3c42bf7c583c Microsoft.NETCore.App `11.0.0-rc.2.26425.121` -> `11.0.0-rc.2.26426.116` https://github.com/dotnet/dotnet/compare/e20a5af9c83aaf22b041bc9911de0cbfff9c7317...ba2e95a66f46b0e685fbec8e950b3c42bf7c583c |
| kestrel-header-symbols [Fixed] | Kestrel Linux: Invalid Header 11- Trends idna-intel-lin | 08/28/2026 10:43:04 | 1,303 | 1,344 | 0.00 % (41) :thumbsup: | 2.73 σ | 15.04 | Changes NameVersionDiff Microsoft.AspNetCore.Antiforgery.dll `11.0.0-rc.2.26425.121` -> `11.0.0-rc.2.26427.118` https://github.com/dotnet/dotnet/compare/e20a5af9c83aaf22b041bc9911de0cbfff9c7317...b1fab8293ff883daf3489c5776ec6e207a2ddbfe Microsoft.AspNetCore.App `11.0.0-rc.2.26425.121` -> `11.0.0-rc.2.26427.118` https://github.com/dotnet/dotnet/compare/e20a5af9c83aaf22b041bc9911de0cbfff9c7317...b1fab8293ff883daf3489c5776ec6e207a2ddbfe Microsoft.NETCore.App `11.0.0-rc.2.26425.121` -> `11.0.0-rc.2.26427.118` https://github.com/dotnet/dotnet/compare/e20a5af9c83aaf22b041bc9911de0cbfff9c7317...b1fab8293ff883daf3489c5776ec6e207a2ddbfe |
[PowerBI Dashboard](https://aka.ms/aspnet/benchmarks)
@sebastienros
Contributor guide
Research direction
The body contains benchmark results for the Kestrel Linux invalid-header scenario and links the PowerBI dashboard, but names no source file, test, or entry point. Start by locating the benchmark definition for kestrel-header-symbols; done is not specified beyond improving the reported result, so scope and validation need maintainer clarification.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp, linux
- Domain
- backend, networking, performance
- Issue type
- Refactor
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Active
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100