XPath 3.1 Conformance

Saxon 9.7 implements the draft XPath 3.1 specification of in its entirety.

New features in XPath 3.1 include:

• Support for maps and arrays

• Functions to read and write data in JSON format

• A new operator (=>) to allow function chaining

• Various new functions including random-number-generator(), sort(), parse-ietf-date().