After renaming a site within the admin of ISPconfig lets say from foo.domain.tld to foo2.domain.tld the symlink for ~foo.domain.tld will still be there. So there will now be 2 symlinks pointing to (in my case) "/var/www/web/web11" ~foo.domain.tld and ~foo2.domain.tld I'm not sure if the 'cleaning' is on some cronjob or not.. I'll look at it later again.
some time later now.. and the symlink of the old renamed site is still there! I guess it's a 'small' bug in 2.2.5
Yes, old symlinks where not removed automatically (in all ISPConfig versions). We will have to write a cronjob that cleans the symlinks up from time to time
