Possible Duplicate:
Cambria Math becomes plain Cambria
Table 3, pg. 7 of the unicode-math documentation says:
math-style=ISO (, , , ) (, , , )
But when I use ISO option with the following minimal code:
\documentclass{article}
\usepackage[math-style=ISO]{unicode-math}
\begin{document}
$A=c+d = a+\beta$
\end{document}
I get the Latin captital A and Greek β both upright chatacters. What gives? I just updated the package as well.