Any Ada changes for GCC 4.3?

[Britt Snodgrass]

I've noticed that the GCC changes pages
(http://gcc.gnu.org/gcc-4.2/changes.html and
http://gcc.gnu.org/gcc-4.3/changes.html ) are not usually updated for
Ada and/or GNAT. It anyone designated as a maintainer for this?

-- Britt