Content of doc directory
This directory contains everything that is related to documentation and bureaucracy. You can find here 4 subdirectories:
feature_request
If some use case is not covered by Rally, it is the right place to request it. To request new feature you should just explain use case on high level. Technical details and writing code are not required at all.
source
Source of documentation. Latest version of documentation.
user_stories
Place where you can share any of Rally user experience. E.g. fixing some bugs, measuring performance of different architectures or comparing different hardware and so on..