W3C HTTP

Change History for HTTP

This is the inverse chronological list of changes to the HTTP specification. We have a special page for the very first HTTP documents.

The Issues List that describes issues resulting in changes to the specification should be used to understand changes to the specification..

HTTP 1.1 (Draft Standard as per Mar 8 1999)

See also the HTTP Issues list

RFC 2616 - IETF Draft Standard (June 1999)

Internet Draft <draft-ietf-http-v11-spec-rev-06> (November 18, 1998)

Internet Draft <draft-ietf-http-v11-spec-rev-05> (September 11, 1998)

Internet Draft <draft-ietf-http-v11-spec-rev-04> (August 1, 1998)

Internet Draft <draft-ietf-http-v11-spec-rev-03> (March 13, 1998) (Working Group Last Call")

Internet Draft <draft-ietf-http-v11-spec-rev-02> (February 20, 1998)

Internet Draft <draft-ietf-http-v11-spec-rev-01> (November 21, 1997)

All but a handfull of problems solved

Internet Draft <draft-ietf-http-v11-spec-rev-00> (July 30, 1997)

Most of the remaining issues resolved

Internet Draft 07 (August 12, 1996)

Internet Draft 07 of August 12, which differs only from Draft 06 to fix minor problems of an editorial nature, was approved for proposed standard in late August. It later got the RFC number 2068.

Internet Draft 06 (July 3, 1996)

Internet Draft 06 of the Hypertext Transfer Protocol -- HTTP/1.1 document is available. It reflects the state of discussions as of Wednesday, July 3, 1996. It differs in one significant way from draft 05: the accept header syntax was broken and had to be fixed; this was discovered during the IETF Last Call period. It was replaced by Internet Draft 07 of August 12, which differs only from Draft 06 to fix minor problems of an editorial nature, and which was approved for proposed standard in late August.

Internet Draft 05 (June 7, 1996)

Internet Draft 05 of the Hypertext Transfer Protocol -- HTTP/1.1 document is available. This draft was the first draft submitted to the IESG for Proposed Standard, and was replaced by Drafts 06 and 07 in response to Last Call comments. It reflects the state of discussions as of Friday, June 7, 1996.

Internet Draft 04 (June 3, 1996)

Internet Draft 04 of the Hypertext Transfer Protocol -- HTTP/1.1 document is available. It reflects the state of discussions as of Monday, June 3.

Internet Draft 03 (May 2, 1996)

It is available in the following formats:

Internet Draft 02 (April 22, 1996)

Editor's note: This version of the draft is quite ragged, as it represents the first time that the functionality has been merged in one place; it needs reorganization, rewrite of new material, and redefinition of some of the terminology. It will be superceeded soon by one which has had some real editing.

The specification review materials are available at the HTTP-WG Archives and at W3C in the following formats:

can be looked at. The Word version is most useful; you'll find annotations to indicate why edits were made (or can work from an issue back to the changes); if Word isn't available to you, you'll find the Postscript nearly as useful, with both change bars and strikeouts and underlines for replacement text.

Internet Draft 01 (January 19, 1996)

It has been written by Roy T. Fielding, Henrik Frystyk Nielsen, and Tim Berners-Lee.

The specification is available in the following formats:

HTTP 1.0 (Informational RFC 1945)

The seventh (and last) release of the HTTP/1.0 spec is available. This specification became an Internet Informational RFC, which has now been issued (RFC 1945). No standards track activity will occur with HTTP/1.0. The authors are Tim Berners-Lee, Roy T. Fielding, and Henrik Frystyk Nielsen on behalf of the IETF HTTP working group.

Internet Draft 05 (February 19, 1996)

Discussion of HTTP/1.0 are available at the HTTP-WG Archives and at W3C in the following formats:


Henrik Frystyk Nielsen, Jim Gettys
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