Visit these pages to see for yourself:
http://info.tikiwiki.org/Hosting (6.x)
http://profiles.tikiwiki.org/Profiles_in_installer (9.x)
http://dev.tikiwiki.org/Tiki13 (12.x)
It should be a redirect 301. And needs to work for 6.x, 9.x and 12.x
This worked when the feature was introduced so some other fix / enhancement must have broken it.
This is especially not good because in this version the canonical link is just relative and thus, we have two canonicals for same page...
If you go to front page, it redirects OK
http://info.tikiwiki.org (6.x)
http://profiles.tikiwiki.org (9.x)
http://dev.tikiwiki.org (12.x)
Fixed by changi
But broken again
To help developers solve the bug, we kindly request that you demonstrate your bug on a show2.tiki.org instance. To start, simply select a version and click on "Create show2.tiki.org instance". Once the instance is ready (in a minute or two), as indicated in the status window below, you can then access that instance, login (the initial admin username/password is "admin") and configure the Tiki to demonstrate your bug. Priority will be given to bugs that have been demonstrated on show2.tiki.org.