starting to think that #XSD and #REST don't mix because of #UPA. REST wants models to be open for evolution; UPA makes openness rather hard.
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@dret IMO, #XSD/#UPA and #REST are both placeholders for the #CWA (g.mamund.com/ptdry ) v. #OWA (g.mamund.com/hevek ) POVs.
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@mamund it's interesting to ponder the deeper source of the #UPA problem: it's not on the validation side of #XSD, it's the #PSVI creation.
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@dret once again, the application of #OOP causes "problems" and, for many, results in marking the source content(msg) in error.
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@mamund starting to wonder whether schemas should be regarded as client-side: they represent the processing capabilities of the client.
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Replying to @dret
@dret More generally, validating outgoing messages against a schema is perfectly in line with Postel's law, for requests and responses alike

Apr 6, 2013 · 5:18 PM UTC

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Replying to @stilkov
@stilkov i am all for conservative sending (honoring the rules), but liberal receiving has bounds, very tight ones in business settings.
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@dret I agree it has. I also think it often shouldn't.