Candidate binaries are available from http://httpd.apache.org/dev/dist/ - these do not yet constitute ASF releases. Win32 specific artifacts (x86 binary distribution and -win32-src.zip) will follow shortly, once I fix the release.sh breakage.
There are two considerations, as Jim pointed out. First a choice; [ ] Include apr-util 1.4.1 in any httpd 2.2.x [ ] Remain at apr-util 1.3.12 in any httpd 2.2.x And the vote (I'll have to resubmit if the preference is 1.3.12, but here goes); +/-1 [ ] Release httpd 2.2.22 [with apr-util 1.4.1] as GA