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Re: [quicwg/base-drafts] [qpack] Add comment explaining static table (#3576)

Mike Bishop <notifications@github.com> Wed, 15 April 2020 18:32 UTC

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Date: Wed, 15 Apr 2020 11:32:46 -0700
From: Mike Bishop <notifications@github.com>
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Subject: Re: [quicwg/base-drafts] [qpack] Add comment explaining static table (#3576)
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@MikeBishop commented on this pull request.



> @@ -1199,6 +1199,12 @@ are registered in the "HTTP/3 Error Code" registry established in {{HTTP3}}.
 
 # Static Table
 
+This table was generated by analyzing actual internet traffic in 2018 and
+manually crafting the table for optimal compression of common headers.  Due to

We started from an automated query for data, then:

- Removed vendor-specific artifacts and anti-patterns as best we could
- Sorted the entries into the three tranches described in the comment; the sizes are dictated by the QPACK instruction space, but the selection of which things go in each tranche is a mix of data and judgement.

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