What to do about Xalan?

[Cantor, Scott]

> Does this break ABI for consumers not using
> XPath/XSLT support (like Shibboleth)?

I kind of have given up trying to answer that. Every time I think I have a handle on what constitutes a change, people tell me I'm wrong, so I'm left with "I don't know".

It's hard to imagine that it wouldn't, if for no other reason than the removal of classes somewhere.

-- Scott