XSLTForms/XForms 2.0

XSLTForms is supporting extensions of XForms 1.1 World Wide Web Consortium recommendation which are planned to be specified in the next specifications of XForms.

= Details =
 * 1) /"show" attribute/
 * 2) The ,  , and   elements
 * 3) /XPath 2.0 Functions/

The  element of XForms 2.0 appears not yet to be supported in XSLTForms as of February 2017 (but XSLTForms does have support for user-defined functions, which can be defined in Javascript and added to the registry of XPath functions so they can be called from within XPath expressions.)

= References =
 * Draft spec of XForms 2.0
 * XPath Expressions Module for XForms 2.0
 * XForms community group main page (links to all modules currently under development)