Schema awareness, normalizedString, token

I have been testing XSLT 2.0 schema awareness using XMLSpy 2007 to see
if whitespace is replaced/deleted, etc, as it should be when datatypes
like xs:nornmalizedString and xs:token is declared in the schema.

The whitespace rules of those datatypes are honored when I use
<xsl:value of> but not when I use the identity template and
<xsl:copy>.

Cheers
Jesper Tverskov