The SPC-4 revision containing the changes approved in September has been uploaded as SPC-4 r07:

http://www.t10.org/ftp/t10/drafts/spc4/spc4r07.pdf

For the more adventurous, there is SPC-4 r07a:

http://www.t10.org/ftp/t10/drafts/spc4/spc4r07.pdf

SPC-4 r07a has all the technical content found in r07, plus one invisible and two slightly visible changes.
Devotees of how SPC-4 looks will surely want to grab a copy of r07a. The less finicky may prefer r07.

Enjoy,

.Ralph