1.5 migration

Hello Mr. Sakic!

I'm the administrator of the www.lavorare-spettacolo.com web site and I'm using sef-advance joomla component to rewrite the URLs. In this time the web site is built in joomla 1.0 but I need to update to joomla 1.5.

The website has a lot of back links and has a very good web ranking then I'm afraid to lose all the google position if will be changed some URLs.

When I will update the joomla platform and the component, will be changed any URLs?

After updating will be all perfet like before?

I'm afraid that will be changed some URLs in this updating...

Thank's a lot.

I've the same question!  ???

SEF Advance 2008 for Joomla! 1.5 will mostly have the same URL structure as corresponding Joomla! 1.0 version. Some URLs might get changed though (read improve). For example there will be no more "blogsection" or "blogcategory" in the URL.
You should be able to redirect such URLs by using some smart URL rewrite rules in .htaccess.