I get the sense that lots of people are using older versions of Maven due to various regressions. As we get closer to 2.1 alpha, we need to ensure that we identify the regressions across the 2.0 line so that we can make sure they are fixed in 2.1 and so that users can upgrade to a recent 2.0.x before trying out 2.1.
If this is the case for you, please reply and state the version you're using and why (preferably referring to a Jira). We will use this information to prioritize issues for 2.0.10 and beyond. Thanks.