This is the first release with JSONiq support; XQuery support has it since last year; and XPath and pattern matching since a few years. The link goes to the on

This is the first release with JSONiq support; XQuery support has it since last year; and XPath and pattern matching since a few years. The link goes to the online tester, the source and documentation is at the bottom of the page. 40k-LOC says ohloh and I wrote all of it, even the string comparisons functions... x-posted to r/programming