[XeTeX] questions on the experimental xetex version

[Pablo Rodríguez]

Hi Jonathan,

I have some questions about this new xetex version that might be 
interesting to other members of the list.

Do you plan to support font expansion?

Are optical bounds planned? (My understanding of your explanation at 
http://tug.org/pipermail/xetex/2009-October/014482.html is that 
character protrusion might not be different from this.)

Do you plan to include it in TeXLive 2010?

Thanks for the experimental version,


Pablo