SAXONICA

Saxon Documentation
Full Contents
About Saxon
Changes in this Release
| Version 8.9 (2007-02-12)
| Version 8.8 (2006-09-05)
| Version 8.7.3 (2006-06-13)
| Version 8.7.2 (2006-04-19)
| Version 8.7.1 (2006-04-13)
» | Version 8.7 (2006-02-24)
| Version 8.6.1 (24 November 2005)
| Version 8.6 (3 November 2005)
| Version 8.5.1 (26 August 2005)
| Version 8.5 (2 August 2005)
| Version 8.4 (4 April 2005)
| Version 8.3 (11 February 2005)
| Version 8.2 (21 December 2004)
| Version 8.1.1 (8 October 2004)
| Version 8.1 (24 September 2004)
| Version 8.0 (1 June 2004)
Conditions of Use
Using XSLT 2.0
Using XQuery
Handling Source Documents
XML Schema Processing
XPath API for Java
Saxon on .NET
Extensibility
Saxon Extensions
Sample Saxon Applications
The Saxon SQL Extension
XSLT Elements
XPath 2.0 Expression Syntax
Function Library
Standards Conformance

# XSLT changes

A schema-aware transformation can now be requested using the new `-sa` option on the command `net.sf.saxon.Transform`, as an alternative to using the command `com.saxonica.Transform`.

The initial context node supplied as input to a transformation is no longer required to be part of a document (for example, it can be a parentless element). There are some API changes to the `Controller` class as a consequence of this change: in particular, the methods `getPrincipalSourceDocument` and `setPrincipalSourceDocument` are deprecated and replaced by methods to get or set the `initialContextNode`.

The evaluation of XSLT attribute value templates is now notified to the TraceListener. The standard TraceListener ignores this notification, but a user-written TraceListener can take action on it.

In `xsl:namespace-alias`, checking and reporting of the error conditions XTSE0810, XTSE0812, and XTSE0815 has been improved.

The `xsl:namespace-alias` declaration now allows use of `#default` in either the `stylesheet-prefix` or `result-prefix` attributes to refer to the null namespace if no default namespace has been declared. This change was made by the working group to restore backwards compatibility with the interpretation of the XSLT 1.0 specification adopted by some processors (including Saxon and MSXML).

The `format-number()` function now outputs NaN without any prefix or suffix. (W3C change, see W3C Bugzilla 2712).

Alphanumeric collations are now supported. In such a collation, any sequence of consecutive digits is treated as a number and is sorted numerically. For example, by specifying `collation="http://saxon.sf.net/collation?alphanumeric=yes"` on the `xsl:sort` element, a collating sequence is used in which "iso8859" sorts before "iso10646".

The `saxon:collation` declaration has been enhanced to allow additional properties of the collation to be specified: `case-order`, `alphanumeric`, `ignore-case`, `ignore-modifiers`, `ignore-symbols`, `ignore-width`. These properties are also available as query parameters in collation URIs.

When copying elements or attributes using `xsl:copy-of`, or when copying attributes using `xsl:copy`, Saxon now reports an error if the copy asks for type annotations to be retained when the content is namespace-sensitive (QName or NOTATION values), unless namespaces are also copied. Error XTTE0950 is reported when this error occurs.

XSLT input supplied using a JAXP TransformerHandler is now schema-validated if the Configuration is set up to request schema-validation of source documents.

If the `href` attribute of `xsl:include` or `xsl:import` contains a fragment identifier, this is now stripped from the URI before calling the `URIResolver`. The `URIResolver` is now responsible for locating the document containing the referenced stylesheet module, while Saxon itself then locates the `xsl:stylesheet` element within that document using the fragment identifer as an ID value. There should be no change in behaviour if the default `URIResolver` is used.

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