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Re: [quicwg/base-drafts] When to send the SETTINGS frame (#2945)

Lucas Pardue <notifications@github.com> Thu, 01 August 2019 14:05 UTC

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Subject: Re: [quicwg/base-drafts] When to send the SETTINGS frame (#2945)
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Here's a wild thought that probably won't help; if we go ahead with removing priorities from H3 then the only defined SETTINGS parameters relate to HTTP headers:

HTTP_MAX_HEADER_LIST_SIZE
SETTINGS_QPACK_MAX_TABLE_CAPACITY
SETTINGS_QPACK_BLOCKED_STREAMS

Since we have control streams to manage QPACK, a total design change would make the above parameters part of the head of the encoder or decoder stream. 

This affects 0-rtt considerations and likely has other ripple effects. 

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