I and others are starting to use 0.2.1 and are having issues. Various bugs (some larger than others) that require patches. These patches should not require a lot of work but are critical to having a properly working Blur cluster.
So I think that we should not continue with the release of 0.2.1 and instead fixes these issues and release a 0.2.2 soon. I will be adding the know issues to JIRA as soon as I can. Thanks, Aaron
