After a lot of work, I finally installed Qt 4.3.4 using nmake and Visual Studio 2008 express in Windows XP. After all of that, I decided that I need the phonon addition that Qt 4.4 has, so I want to upgrade to the release candidate.

Is there anything that I need to know about upgrading Qt? Is it a bad idea to start my project with a release candidate? I assume this installation process will be similar to Qt 4.3.4...

I just wanted to ask because it took me many days to install the previous version.

Thank you for your help!

Anna