- From: David Orchard <dorchard@bea.com>
- Date: Mon, 14 Feb 2005 11:55:30 -0800
- To: "David Ezell" <David_E3@VERIFONE.com>, <Vincent.Quint@inrialpes.fr>
- Cc: <www-tag@w3.org>, <w3c-xml-schema-wg@w3.org>
Hi David, I'd like to offer up a list of specific extensibility and versioning scenarios. I've posted these at http://www.pacificspirit.com/blog/2005/02/14/scenarios_for_evaluating_extvers_in_various_schema_languages This is a distillation of scenarios that I've been using in the past when examining XML Schema, RDF/OWL, and RelaxNG for extensibility and versioning. I think this would be most applicable as refinements/extensions/specializations for one of the use cases, perhaps the health-care use case. I plan on continuing to use these in the TAG finding on ext/vers. Cheers, Dave > -----Original Message----- > From: www-tag-request@w3.org [mailto:www-tag-request@w3.org] On Behalf Of > David Ezell > Sent: Friday, February 11, 2005 11:05 AM > To: Vincent.Quint@inrialpes.fr > Cc: www-tag@w3.org; w3c-xml-schema-wg@w3.org > Subject: RE: Agenda of TAG teleconference 14 February 2005 > > > Vincent: > Thanks for the agenda. We're looking forward to the call. > > The schema WG has worked for some time now on the versioning, > and most recently we've been attempting for formalize use > cases against versioning of XML languages. We have a document > that is a work in progress: neither the content nor the format > yet has the offical endorsement of the schema WG. > > The original post is at the following URL, though it is not in > public space. This document will not change over time and can > be used for review before Monday's telcon if you don't want to > be surprised with revisions: > http://lists.w3.org/Archives/Member/w3c-xml-schema-wg/2005Feb/att- > 0009/xsd-versioning-use-cases.html > > The following URL currently points to a copy of the document, > but this one will be updated over time, and it is in public space: > http://www.w3.org/XML/2005/xsd-versioning-use-cases.html > > The "health-care specialization" use case is one that has > had most recent attention: the others are still fragmented > and under construction. One thing to note is that as far as > we've been able to manage, these use cases represent real problems > that people who define and use XML languages face. > > This document is not yet polished, but at least people will have > an opportunity to see some use cases and how we're writing them before > Monday. The current version uses "diff markup" so many sections are > rendered with a red background. That should change soon. > > We expect to publish a second document addressing proposed mechanisms > to support versioning, and also addressing some terminological > recommendations. > While it should be published Monday, it will not be in time for review > before the telcon. > > Best regards, > David Ezell, chair > XML Schema WG > > -----Original Message----- > From: Vincent Quint [mailto:Vincent.Quint@inrialpes.fr] > Sent: Thursday, February 10, 2005 1:08 PM > To: www-tag@w3.org; David Ezell; w3c-xml-schema-wg@w3.org > Cc: Vincent.Quint@inrialpes.fr > Subject: Agenda of TAG teleconference 14 February 2005 > > > A draft agenda for the 14 February TAG / XML Schema teleconference > is available : > > http://www.w3.org/2001/tag/2005/02/14-agenda.html > > (Text version below) > Feel free to make suggestions for additional topics. > > Vincent. > > -------------------------------------------------------------------------- > ----------------------------------------- > > W3C | TAG[1] | Previous: 7 February 2005[2] | Next: 21 February 2005 > > Agenda of 14 February 2005 TAG teleconference > > Nearby: Teleconference details[3] - issues list[4] (handling new > issues[5]) - www-tag archive[6] > > 1. Administrative (15 min) > > 1.1 Teleconferences > > 1. Roll call > Regrets: Paul Cotton, Henry Thompson, Stuart Williams > Scribe: Noah and Norm > Accept this agenda? > 2. Date of Next telcon: propose Monday 21 February 2005 > Recruit Scribe. > Future Regrets: > * 1. 21 Feb: Paul Cotton > * 2. 28 Feb (TAG F2F): Paul Cotton (at risk) > 3. Meeting Records > IRC log[7] of 7 February > Accept minutes (Ed?) > 4. TAG Weekly Teleconference Schedule > See email from DanC[8], results[9] of questionnaire > > 1.2 W3C Technical Plenary > > 1. TAG Contribution to Technical Plenary Day > Extensibility and Versioning Panel Session (see draft TP > Agenda[10] > for details) > Panelists: Dan, Noah, DaveO, Henry, Mark Baker (CDF), to be > confirmed: Hoylen Sue (XML Schema), Chris Lilley (TAG/SVG), Tim > Boland (QA-WG) > Where XML is Going Panel Session, Noah is on the panel > Review other proposed sessions (see draft TP agenda[11]) > Lightning talks[12] > 2. TAG F2F Monday am 28th February 2005 > Need a meeting page (Vincent) > Need an Agenda (Vincent) > 3. TAG Liaisons > Negotiated slots - see tracking table[13] - Confirm slots with > "TAG??" > No meeting[14] with QA-WG > No reply from CDF (chair is away) > > 2. Technical (75 min) > > Reminder: This is a joint telcon with XML Schema (logistics[15]). > Unless > anyone feel there is any other urgent matter, the technical discussion > should focus on the topic agreed with XML Schema: > > Extensibility and Versioning (XMLVersioning-41[16]) > > Pre-Reading Resources: > > * Most recent draft findings (DaveO's email[17], part1[18] and > part2[19]) > * Noah's Analysis[20] > * Dan's review[21] of the draft finding > > -------------------------------------------------------------- > > Vincent Quint for TAG > $Revision: 1.1 $ of $Date: 10-02-2005 - 17:57$ > > -------------------------------------------------------------- > [1] http://www.w3.org/2001/tag/ > [2] http://www.w3.org/2005/02/07-tagmem-irc > [3] http://www.w3.org/2001/tag/group/#remote > [4] http://www.w3.org/2001/tag/issues.html > [5] http://lists.w3.org/Archives/Member/tag/2003Jul/0054.html > [6] http://lists.w3.org/Archives/Public/www-tag/ > [7] /2005/02/07-tagmem-irc > [8] http://lists.w3.org/Archives/Member/tag/2005Feb/0008.html > [9] /2002/09/wbs/34270/telweekly/results > [10] http://www.w3.org/2005/03/02-TechPlenAgenda.html > [11] http://www.w3.org/2005/03/02-TechPlenAgenda.html > [12] http://lists.w3.org/Archives/Member/tag/2005Feb/0023.html > [13] http://www.w3.org/2001/tag/2005/01/TechnicalPlenaryLiaisons.html > [14] http://lists.w3.org/Archives/Member/tag/2005Feb/0018.html > [15] http://lists.w3.org/Archives/Member/tag/2005Feb/0016.html > [16] http://www.w3.org/2001/tag/issues#XMLVersioning-41 > [17] http://lists.w3.org/Archives/Public/www-tag/2004Nov/0071.html > [18] > http://lists.w3.org/Archives/Public/www-tag/2004Nov/att-0071/versioning- > part1.html > [19] > http://lists.w3.org/Archives/Public/www-tag/2004Nov/att-0071/versioning- > part2.html > [20] http://lists.w3.org/Archives/Public/www-tag/2004Aug/0010.html > [21] http://lists.w3.org/Archives/Public/www-tag/2005Jan/0018.html > > -------------------------------------- > Vincent Quint INRIA Rhône-Alpes > INRIA ZIRST > e-mail: Vincent.Quint@inria.fr 655 avenue de l'Europe > Tel.: +33 4 76 61 53 62 Montbonnot > Fax: +33 4 76 61 52 07 38334 Saint Ismier Cedex > France > >
Received on Monday, 14 February 2005 19:55:46 UTC