Since this paragraph is about exception's message attribute(2.5 feature),
I will not backport to 2.4 branch.
But use of \code{.args} is discouraged. Instead, the preferred use is to pass
a single argument to an exception (which can be a tuple if multiple arguments
-are needed) and have it bound to the \code{message} attribute. One my also
+are needed) and have it bound to the \code{message} attribute. One may also
instantiate an exception first before raising it and add any attributes to it
as desired.