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This moving-Unicode-target is a very good issue for this forum, and thanks are due to John Cowan for bringing it to our attention. Things we could do include: 1. freezing XML 1.0 at Unicode 2 2. updating it per John's suggestion to accommodate Unicode 3 3. putting in a by-reference pointer so that XML and Unicode conformance are (to the degree possible) orthogonal. #3 is the most elegant solution, but it certainly made a majority of the original XML WG very nervous. In fact, people (I'm one of them) *did* use the character tables from the XML spec to construct parser tables in their code. This is a reassuringly deterministic way to build software, and leads to a very high degree of confidence that my software and yours will interoperate in a surprise-free way. Option 3, to my mind, opens a door a lot of interoperability surprises. IMHO, xml ain't perfect but by golly it has already proven itself to be *damn* interoperable, let's try to preserve that. So my leaning would be to a series of widely-spaced and well-publicized revisions along the lines John proposes, which might be regarded as tracking Unicode in a controlled way. But I think the community is certainly open to other suggestions in this area. -Tim xml-dev: A list for W3C XML Developers. To post, mailto:xml-dev@i... Archived as: http://www.lists.ic.ac.uk/hypermail/xml-dev/ and on CD-ROM/ISBN 981-02-3594-1 To (un)subscribe, mailto:majordomo@i... the following message; (un)subscribe xml-dev To subscribe to the digests, mailto:majordomo@i... the following message; subscribe xml-dev-digest List coordinator, Henry Rzepa (mailto:rzepa@i...)
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