There are a couple of problems with that:

1. The specs serve two completely different purposes (feed history is not the same as meta expiration)
2. I don't control the feed history proposal

- James

Henry Story wrote:

Would it be possible to merge, or at least have the history extension [1] use the same name space as your extension, so that the the history's incremental and archive tags can have the same namespace, and the history fh:prev can be transformed to a link object, thereby:
    - reducing the number of namespaces used by an atom feed
- allowing the <link ...> construct to be used by the feed history proposal
?

Henry Story


[1] http://www.ietf.org/internet-drafts/draft-nottingham-atompub-feed- history-04.txt
On 26 Sep 2005, at 17:32, James M Snell wrote:


Over the past couple of weeks I've been working on a number of proposed Atom extensions that I am moving forward with as standards- track RFC's through individual submission.

I believe that the Expiration extension -- http://www.ietf.org/ internet-drafts/draft-snell-atompub-feed-expires-04.txt -- is complete and ready for an unofficial last call. Before I submit this to Scott Hollenbeck asking for it t become a standards-track RFC, I would like to invite the members of the WG to comment | praise | complain | improve | all-of-the-above. In >= 2 weeks I'll make any appropriate changes and submit the draft to Scott.

Summary: introduces a mechanism for specifying a date-time or maximum age for the informational content of a feed or entry
Example:
  <feed>
    ...
    <age:expires>2005-12-12T12:00:00Z</age:expires>
    <entry>
       ...
       <updated>2005-11-11T12:00:00Z</updated>
       <age:max-age>20000</age:max-age>
    </entry>
  </feed>
  The metadata in the feed element expires at noon on Dec , 12 2005,
The metadata in the entry element expires 20000 miliseconds after noon on Nov, 11, 2005.

- James




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