Flumologists, I wanted to get some feedback from others before proceeding with this.
So, I recently opened a JIRA issue and submitted a patch that removes unwanted imports from the project. https://issues.apache.org/jira/browse/FLUME-2031 I was thinking about doing the same cleanup for unused variables/fields, references to generic types that should be parametized, unnecessary @SuppressWarning annotations etc. I came into these warnings in the files as I was going around adding javadocs and other documenation to the files. Is this cleanup something that will be helpful? If so then I can open another JIRA issue and upload patches for just the clean up changes.
