draft-ietf-httpbis-no-vary-search-01.txt		draft-ietf-httpbis-no-vary-search-latest.txt
	HyperText Transfer Protocol		HyperText Transfer Protocol
	Internet-Draft		Internet-Draft
	Intended status: Standards Track Google LLC		Intended status: Standards Track Google LLC
	Expires: September 22, 2025 March 21, 2025		Expires: November 20, 2025 May 19, 2025
	No-Vary-Search		No-Vary-Search
	draft-ietf-httpbis-no-vary-search-latest		draft-ietf-httpbis-no-vary-search-latest
	Abstract		Abstract
	This specification defines a proposed HTTP header field for changing		This specification defines a proposed HTTP header field for changing
	how URL search parameters impact caching.		how URL search parameters impact caching.
	About This Document		About This Document
	skipping to change at page 1, line 49 ¶		skipping to change at page 1, line 49 ¶
	Internet-Drafts are working documents of the Internet Engineering		Internet-Drafts are working documents of the Internet Engineering
	Task Force (IETF). Note that other groups may also distribute		Task Force (IETF). Note that other groups may also distribute
	working documents as Internet-Drafts. The list of current Internet-		working documents as Internet-Drafts. The list of current Internet-
	Drafts is at https://datatracker.ietf.org/drafts/current/.		Drafts is at https://datatracker.ietf.org/drafts/current/.
	Internet-Drafts are draft documents valid for a maximum of six months		Internet-Drafts are draft documents valid for a maximum of six months
	and may be updated, replaced, or obsoleted by other documents at any		and may be updated, replaced, or obsoleted by other documents at any
	time. It is inappropriate to use Internet-Drafts as reference		time. It is inappropriate to use Internet-Drafts as reference
	material or to cite them other than as "work in progress."		material or to cite them other than as "work in progress."
	This Internet-Draft will expire on September 22, 2025.		This Internet-Draft will expire on November 20, 2025.
	Copyright Notice		Copyright Notice
	Copyright (c) 2025 IETF Trust and the persons identified as the		Copyright (c) 2025 IETF Trust and the persons identified as the
	document authors. All rights reserved.		document authors. All rights reserved.
	This document is subject to BCP 78 and the IETF Trust's Legal		This document is subject to BCP 78 and the IETF Trust's Legal
	Provisions Relating to IETF Documents		Provisions Relating to IETF Documents
	(https://trustee.ietf.org/license-info) in effect on the date of		(https://trustee.ietf.org/license-info) in effect on the date of
	publication of this document. Please review these documents		publication of this document. Please review these documents
	skipping to change at page 13, line 18 ¶		skipping to change at page 13, line 18 ¶
	In this case, even URL pairs that might appear the same after		In this case, even URL pairs that might appear the same after
	running the application/x-www-form-urlencoded parser [10]		running the application/x-www-form-urlencoded parser [10]
	[WHATWG-URL] on their queries, such as "https://example.com/a"		[WHATWG-URL] on their queries, such as "https://example.com/a"
	and "https://example.com/a?", or "https://example.com/		and "https://example.com/a?", or "https://example.com/
	foo?a=b&&&c" and "https://example.com/foo?a=b&c=", will be		foo?a=b&&&c" and "https://example.com/foo?a=b&c=", will be
	treated as inequivalent.		treated as inequivalent.
	3. Let _searchParamsA_ and _searchParamsB_ be empty lists.		3. Let _searchParamsA_ and _searchParamsB_ be empty lists.
	4. If _wrlA_'s query is not null, then set _searchParamsA_ to the		4. If _urlA_'s query is not null, then set _searchParamsA_ to the
	result of running the application/x-www-form-urlencoded parser		result of running the application/x-www-form-urlencoded parser
	[11] [WHATWG-URL] given the isomorphic encoding [12]		[11] [WHATWG-URL] given the isomorphic encoding [12]
	[WHATWG-INFRA] of _urlA_'s query.		[WHATWG-INFRA] of _urlA_'s query.
	5. If _wrlB_'s query is not null, then set _searchParamsB_ to the		5. If _urlB_'s query is not null, then set _searchParamsB_ to the
	result of running the application/x-www-form-urlencoded parser		result of running the application/x-www-form-urlencoded parser
	[13] [WHATWG-URL] given the isomorphic encoding [14]		[13] [WHATWG-URL] given the isomorphic encoding [14]
	[WHATWG-INFRA] of _urlB_'s query.		[WHATWG-INFRA] of _urlB_'s query.
	6. If _searchVariance_'s no-vary params is a list, then:		6. If _searchVariance_'s no-vary params is a list, then:
	1. Set _searchParamsA_ to a list containing those items _pair_		1. Set _searchParamsA_ to a list containing those items _pair_
	in _searchParamsA_ where _searchVariance_'s no-vary params		in _searchParamsA_ where _searchVariance_'s no-vary params
	does not contain _pair_[0].		does not contain _pair_[0].
End of changes. 4 change blocks.
	4 lines changed or deleted		4 lines changed or added
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