RFC 9213 on Targeted HTTP Cache Control
rfc-editor@rfc-editor.org Wed, 08 June 2022 23:15 UTC
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Subject: RFC 9213 on Targeted HTTP Cache Control
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A new Request for Comments is now available in online RFC libraries.
RFC 9213
Title: Targeted HTTP Cache Control
Author: S. Ludin,
M. Nottingham,
Y. Wu
Status: Standards Track
Stream: IETF
Date: June 2022
Mailbox: sludin@ludin.org,
mnot@mnot.net,
me@yuchenwu.net
Pages: 8
Updates/Obsoletes/SeeAlso: None
I-D Tag: draft-ietf-httpbis-targeted-cache-control-04.txt
URL: https://www.rfc-editor.org/info/rfc9213
DOI: 10.17487/RFC9213
This specification defines a convention for HTTP response header
fields that allow cache directives to be targeted at specific caches
or classes of caches. It also defines one such header field, the
CDN-Cache-Control response header field, which is targeted at content
delivery network (CDN) caches.
This document is a product of the HTTP Working Group of the IETF.
This is now a Proposed Standard.
STANDARDS TRACK: This document specifies an Internet Standards Track
protocol for the Internet community, and requests discussion and suggestions
for improvements. Please refer to the current edition of the Official
Internet Protocol Standards (https://www.rfc-editor.org/standards) for the
standardization state and status of this protocol. Distribution of this
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- RFC 9213 on Targeted HTTP Cache Control rfc-editor