When migrating from CVS to Subversion the following stuff has to be touched (changed/removed/replaced/...)
scripts in CVSROOT
cvsclean script in php-src.
user management (creation/change password)
snaps building (source and windows)
release building (similar to snaps...)
php.net website creation
doc creation (pear and php)
*.php.net website publishing
tiny stuff like “Fixed in CVS” message in the bug tracker
lxr.php.net
daily ChangeLog update