XSLT 3.0 support

It would be great with XSLT 3.0 support in Link3.

BizTalk 2020 already supports XSLT 3.0 through SAXON HE (Home edition), and I know that Bestseller is looking into using this in their Link2 setup.

Here are some links that may be interesting to look into:

https://www.saxonica.com/html/download/dotnet.html

https://www.saxonica.com/html/download/information.html#releasenotes