There is no RF 3.2.0. So, what you upgrade to?
This is another store.
The 3.2.0 (SVN trunk) is in front of next development cycle. Actually, the development is already started. We do not have plans to keep the code from this repo stable at least until the beginning of January 2008.
In contrast, the 3.1.x code (3.1.x branch in SVN) always keeping in the stable condition.
The next RichFaces version is 3.1.2 . Going to be released today/tomorrow. After that, the next version will be 3.1.3