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Alt-Svc Fixes and Feature Candidates

Document Type Expired Internet-Draft (individual)
Author Erik Nygren
Last updated 2021-12-13 (Latest revision 2021-06-11)
Stream (None)
Intended RFC status (None)
Expired & archived
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date (None)
Responsible AD (None)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:


HTTP Alternative Services has become the primary mechanism for HTTP/3 upgrade, but overlaps with and disagrees with other developing standards, such as the HTTPS resource record in DNS. This document explores a set of potential fixes and/or additional features for Alt- Svc. It is used to record and share thoughts, and is not expected to progress on its own.


Erik Nygren

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)