FOP compatibility status? 0.70.1 qandaset + FOP 0.20.5 = :(

[Dan Sanderson <lists@dansanderson.com>]

Hi all -

So I've run into the FOP 0.20.5 bug where DocBook's qandaset, through 
DocBook XSLT 0.70.1, sometimes causes FOP to throw an oddball "The id 
"xxx" already exists in this document".  This appears to have been 
reported as FOP bug 14962:

http://issues.apache.org/bugzilla/show_bug.cgi?id=14962

The bug was resolved as "fixed in 0.90alpha", and no updates were made to 
the 0.20.5 branch.  The "latest" branch for FOP is up to 0.92beta.

I can't get simple books to build with FOP 0.92beta, but recent traffic on 
this list implies some people have been successful with it.  Is XSLT 
0.70.1 expected to work with FOP 0.92beta?  Is 0.71.1?  Or are only the 
DB5 templates working with the latest FOP at this time?

Is it generally accepted that the DB4 templates and FOP 0.20.5 together do 
not provide a usable implementation for qandaset?  Or am I missing 
something?

Thanks for any assistance you can provide!

-- Dan