Forth 200x, S\\\q

iForth now has S\" from Forth-200x.

Did I read correctly that S\" can not be used interpretively?
Is it true that for \xAB the two hex characters A and B should 
be in uppercase?

For now, iForth's allows interpretive use of S\", for as many
invocations as the system sup****ts (at least 8 strings of 8 
Kbytes max.). The hex string after \x can be in any case. (In 
general, iForth will from now on recognize hex characters in 
any case -- after HEX or in $xxxx... number notations.) 

Note that all iForth strings contain at least one trailing 
\z, not included in the count. There is thus no (pressing)
need for Z" variants of C" S" S\" S~ S\~ etc. (simply drop the 
count).

Is there an overview text with all the new proposals in 
forth07-2.pdf?

-marcel