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Subject: Minutes of Manhattan UBL TC meeting 7-11 May 2007


MINUTES OF MANHATTAN UBL TC MEETING 7-11 MAY 2007

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ATTENDANCE
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   Peter Borresen (by phone)                          Wed
   Jon Bosak, chair                             MonTueWedThu
   Tony Coates                                  Mon      Thu
   Mark Crawford (representing UN/CEFACT ATG)      Tue
   Stephen Green (by phone)                           Wed
   Mike Grimley                                 MonTueWedThu
   Flemming Møller Hansen                       MonTueWedThu
   Betty Harvey                                    TueWedThu
   G. Ken Holman                                MonTueWedThu
   Thomas H. Lyons                              MonTueWedThu
   Tim McGrath, vice chair (by phone)           MonTue   Thu
   Klaus Vilstrup Pedersen                      MonTueWedThu
   Zarella Rendon                               MonTueWedThu
   Andy Schoka                                  MonTueWedThu

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MONDAY 7 MAY 2007 (ALL-DAY PLENARY)
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REPORT FROM THE CHAIR

   http://www.oasis-open.org/committees/download.php/24057

UN/CEFACT UPDATE

   http://www.oasis-open.org/committees/download.php/23921

HISC REPORT

   http://www.oasis-open.org/committees/download.php/23889

SBSC REPORT

   http://www.oasis-open.org/committees/download.php/23888

   AGREED that SBSC should change its name (keeping the acronym if
   possible) to reflect the fact that Accountis is only one of
   many possible profiles.

   AGREED that subcommittees should review their charters
   periodically to reflect changing membership and objectives.

   ACTION: JB to find the name of first UBL implementer in the
   UK.

   [FOLLOW-UP: It was IMPAQ (http://www.impaqbusinesssolutions.com/).]

USE OF UBL LOGO

   AGREED that we should put the correct version of the logo on
   the (old) MSC page and include a vector representation for
   people wishing to customize it.

   [FOLLOW-UP: The current versions of the logo are in fact
   available from the document section of the old Marketing
   Subcommittee Page:

   http://www.oasis-open.org/committees/documents.php?wg_abbrev=ubl-msc

   However, no one who was not involved with UBL back in 2003
   would have any idea that these files existed, so they have been
   zipped and uploaded to

   http://www.oasis-open.org/committees/download.php/24030

   In addition to JPEGs at various resolutions, this file includes
   the original Adobe Illustrator vector format as well as PDF and
   EPS versions.]

   AGREED that since the logo is not official, we will not attempt
   to control its use, but we will not publicly encourage its use.

CODE LIST VALIDATION AND REVISION POLICY

   See report at

   http://lists.oasis-open.org/archives/ubl/200705/msg00005.html

   and review of this plan under "Thursday 10 May 2007 (Closing
   Plenary)."

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TUESDAY 8 MAY 2007 (MORNING PLENARY)
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CUSTOMIZATION

   The group engaged in a detailed review of slides prepared by MG
   and a set of notes prepared by GKH, resulting in edits to be
   incorporated in the section of the Guidelines on customization.

   http://www.oasis-open.org/committees/download.php/24099
   http://www.oasis-open.org/committees/download.php/23654

   A report on this discussion will be provided separately.

Tuesday afternoon was devoted to breakouts.

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WEDNESDAY 9 MAY 2007 (MORNING PLENARY)
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CUSTOMIZATION (CONT.)

   The customization discussion continued, finishing the slides
   from MG and continuing on to a consideration of the notes
   prepared by GKH.  A report on the customization discussion will
   be provided separately.

   Whiteboard:

   http://www.oasis-open.org/committees/download.php/24102

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WEDNESDAY 9 MAY 2007 (AFTERNOON PLENARY)
##################################################################

MINOR REVISION MECHANICS

   Notes from the Wednesday afternoon session were lost when a
   file became corrupted.  However, most of the discussion took
   place at the whiteboard, and the results of that were captured
   in a photo.  For decisions and action items resulting from this
   discussion, see "Thursday 10 May 2007 (Closing Plenary)."

   Whiteboard:

   http://www.oasis-open.org/committees/download.php/24103

##################################################################
THURSDAY 10 MAY 2007 (MORNING PLENARY)
##################################################################

REVIEW OF STANDARDIZATION PROCESS

   The OASIS standardization process was reviewed for the benefit
   of new members.  We discussed the mechanics of forming new
   document types for UBL 2.1, including the formation of new
   content subcommittees where necessary.

VERSION FORECASTING

   Certain aspects of a pending minor version may become "carved
   in stone" well before the minor version is released.  Should we
   set up a way to notify developers of such changes?

   AGREED that our usual issues list with resolutions is as good a
   forecast mechanism as we can safely deploy.

   The change process for UBL 2.1 will follow the pattern
   established for 1.0 and 2.0:

    - Input from UBL subcommittees and the general public is
      captured in an issues list / change log

    - Disposition of issues is done by the appropriate
      subcommittee

    - Changes/additions proposed by the subcommittees are entered
      into the spreadsheets by a single spreadsheet owner (i.e.,
      one owner at a time)

    - Final approval of all changes and additions must come from
      the TC

2007/2008 UBL TC SCHEDULE

   This summer we will schedule TC calls on a week-by-week basis
   depending on availability.  That is, all calls will be
   scheduled as usual, but we will probably end up skipping about
   half of them.  NDR 2.0 editorial revision will take place in
   Atlantic calls in which both the NDR editors can be present.

   The UBL TC F2F scheduled for Stockholm 24-28 September 2007
   will be chaired by UBL vice chair Tim McGrath.

   AGREED that we will plan the 2008 meeting schedule at the
   September meeting.

   Organizers of the UBL International 2007 conference (NOT an
   official activity of OASIS or this TC) inform us that the
   conference will take place 1-5 October 2007 in Madrid.

UBL INPUT TO UN/CEFACT ATG2 REGARDING THE "HYBRID APPROACH"

   AGREED on the following statement in response to the request
   from UN/CEFACT ATG2 for input regarding the proposed "hybrid
   approach" to the question of global vs. local scoping:

      UBL NDR now appreciates the business requirements for the
      hybrid approach, and we will support its incorporation into
      the next version of CEFACT NDRs as soon as CEFACT formally
      adopts it and there is support for it in a released version
      of CCTS.

   It was noted that in order to maintain our definition of "minor
   release," UBL's naming and design rules will not change in this
   respect during the 2.x release cycle regardless of the
   direction taken by ATG2 on global vs. local scoping.

NES SUPPORT PAGE ITEM

   AGREED to add the Northern European Subset materials to the
   Support Page.

##################################################################
THURSDAY 10 MAY 2007 (CLOSING PLENARY)
##################################################################

REVIEW OF "CANDIDATE DECISION REGARDING CODE LIST SUPPORT
PUBLISHING"

   The TC reviewed the summary provided by GKH as output from the
   Monday discussion:

   http://lists.oasis-open.org/archives/ubl/200705/msg00005.html

   The following changes were agreed upon:

   "(2) - the code list support files will be more useful if they
   are posted to the UBL docs repository, since their relative
   XPath addresses can point to the actual code lists"

      For test purposes, the zip files will be posted through kavi
      and not docs.oasis.

   "there is a fault in the country identification code list for
   Bosnia, so we should publish a repaired version as an erratum"

      No, we will simply include this in an update.

   "say we decided to publish a new code list support package in
   February 2007 (a past date for illustration purposes) for the
   erratum"

      Omit "for the erratum."

   "... we would have the new code list, the new context/value
   association file that overrides the old context-value
   association file, and the new resulting defaultCodeList.xsl in
   a revision subdirectory:"

      We will need to include directions on putting the revised
      defaultCodeList.xsl file in the val directory, etc.

      Add that we will also provide a zip file (in the example,
      http://docs.oasis-open.org/ubl/cl-200703-all.zip) that
      contains all of the patches up till then.

   "(Q1) - when do we set this up and get started? [...]"

      AGREED that we will wait till October 2007, or perhaps the
      TC F2F in September.

   "(Q2) - how often do we publish the code list directory? [...]"

      AGREED that we will release every six months, the dates to
      be determined according to the date of the first release.

   "(Q3) - does it make sense for a developer to find everything
   in the latest ZIP file, or should the above be changed such
   that there is no duplication and each ZIP directory has only
   the files in that directory [...]"

      AGREED that we will provide both the changes alone and also
      a zip file containing a complete set of directories as
      revised.

   "(Q4) - note that the genericode filenames used above are
   ambiguous ... is this a problem?  The files are distinguished
   by the subdirectories in which they are found, and by the meta
   data found therein ... do we need to go the extra step of
   distinguishing the file names, and if so, how do we do this in
   a consistent fashion?  My gut feel is that we do not and that
   directory context is enough ...  if a file is found out of
   context, the contents reveal the meta data."

      AGREED to accept this proposal and explain it in the
      documentation provided with each release.

   AGREED to publish with each 6 month release:
   defaultSecondPass.xsl containing both code list .xsl and
   business rule .xsl + explanation and directions, AND ALSO these
   provided as separate .xsl files.

   ACTION: GKH to write up the proposal as amended.

   Incidental note: a new column is needed in the location code
   list to disambiguate "Columbus" (e.g.).

MISCELLANEOUS ACTION ITEMS

See also items labeled "ACTION" in the above.

   ACTION: JB to notify Roberto Cisternino of the decision to
   allow free use of the unofficial UBL logo.

   ACTION: JB to check with Chin Chee-Kai regarding availability
   of a UBL 2.0 version of UBLish.

   ACTION: PSC and TSC to provide feedback on UBL 2.0 SBS 2.0
   (http://www.oasis-open.org/committees/download.php/23873).

   ACTION: PSC and TSC to summarize business rules that are (1)
   wanted in UBL but not allowed by the NDR (e.g., requirement to
   include one of PartyName and PartyIdentifier but not both) and
   (2) data items whose constraints are inherited from another
   standard (e.g., lengths of data items specified by UNTDED); the
   rules so identified to become candidates for a list of
   schematron assertions "recommended to be included" (final
   characterization TBD).

   ACTION: JB to minute the one nonsubstantive spreadsheet error
   found so far (the entry for BOSNIA AND HERZEGOVINA in
   CountryIdentificationCode-2.0.gc is broken) and send a message
   to this effect to ubl-dev.

   ACTION: MG to investigate the impact of GKH's proposed
   namespace-based versioning mechanism on the NDR.

   AGREED that if no critical problems are found in this
   investigation, we will adopt GKH's proposal for namespace-based
   versioning, as contained in

      http://www.oasis-open.org/committees/document.php?document_id=23654

   Writing assignments pertaining to the customization guidelines
   (see separate report on this discussion, currently in
   preparation):

      ACTION: TM to write section on Guidelines for Compatibility,
      draft to NDR editors by mid-August.

      ACTION: JB to write up GKH's subset generation, subset
      verification, and processing model proposals for inclusion
      in the Guidelines, draft to NDR editors by mid-August.

      ACTION: NDR editors MG and MC to write "Guidelines for
      Customization" based on this week's review of MG's slides
      and input from TM and JB; draft due 1 September for
      discussion at the UBL TC meeting in Stockholm.

##################################################################

The morning of Friday 11 May was devoted to individual work
sessions.

Sumitted by Jon Bosak
Chair, OASIS UBL TC


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