Description

I'm beginning to look at the performance of establishing connections on ASP.NET Core and doing some CPU and allocation profiles. I'm storing my findings as I learn more about the current performance characteristics.

Configuration

• This was running on windows 11 x64

Regression?

No

Data

I tried pasting markdown but it kept flubbing the formatting.

Analysis

It seems like there are a lot of small byte[] allocations and copies that in some cases could be removed.