Thanks for your PR, @gfoidl. Someone from the team will get assigned to your PR shortly and we'll get it reviewed.

/cc: @MihaZupan -- it gets really nice that way 😄.

Unfortunately the .NET daily builds are way behind at the moment, so these new APIs aren't available to run benchmarks in an easy way.

Grabbing some numbers from dotnet/runtime#78863 as an example:

Chars

Bytes

@gfoidl, this change will be considered for inclusion in the blog post for the release it'll ship in. Nice work!

Please ensure that the original comment in this thread contains a clear explanation of what the change does, why it's important (what problem does it solve?), and, if relevant, include things like code samples and/or performance numbers.

This content may not be exactly what goes into the blog post, but it will help the team putting together the announcement.

Thanks!

Nice! Another example of goodness coming together across multiple layers of the stack.

cc: @stephentoub @danmoseley for this before and after

... and how it would look if vectorized w/o runtime (not showing the generator part).

thanks to dotnet/runtime#68328 it got trivial and is a way better alternative to doing it manually as in #44041.

Very glad to see it's panning out as planned. Thanks.

I believe verifying perf improvement is blocking this, which is itself blocked by build issues. I added blocked label.

/benchmark plaintext,json kestrel

Crank Pull Request Bot

/benchmark <benchmark[,...]> <profile[,...]> <component,[...]> <arguments>

Benchmarks:

• plaintext: TechEmpower Plaintext Scenario - ASP.NET Platform implementation
• json: TechEmpower JSON Scenario - ASP.NET Platform implementation
• fortunes: TechEmpower Fortunes Scenario - ASP.NET Platform implementation
• yarp: YARP - http-http with 10 bytes
• mvcjsoninput2k: Sends 2Kb Json Body to an MVC controller

Profiles:

• aspnet-perf-lin: INTEL/Linux 12 Cores
• aspnet-perf-win: INTEL/Windows 12 Cores
• aspnet-citrine-lin: INTEL/Linux 28 Cores
• aspnet-citrine-win: INTEL/Windows 28 Cores
• aspnet-citrine-arm: ARM/Linux 32 Cores
• aspnet-citrine-amd: AMD/Linux 48 Cores

Components:

• kestrel
• mvc

Arguments: any additional arguments to pass through to crank, e.g. --variable name=value

/benchmark plaintext,json aspnet-citrine-lin kestrel

Benchmark started for plaintext, json on aspnet-citrine-lin with kestrel. Logs: link

Numbers look good. The RPS deltas appear within the usual margin of noise for these benchmarks.

Thanks @gfoidl!