Changing XPath Version of The Project
If you want to change the default XPath version of the new project to XPath 1.0 or if you want to change the XPath version of older project to XPath 2.0, you can do that in Studio.
Procedure
What to do next
After the change in the compatible XPath version, check the XSLT mappings for the validation errors due to new XPath version. Use the autofix option in the Check and Repair dialog to correct the typecasting and function errors. See Mapping and Transforming Data for more details.
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