Version 2.0.0

• Support for caching has been removed. While this feature was potentially
  useful, the joblib implementation was sometimes causing more trouble than
  it was worth. A modified approach to caching may be added in a future
  release.
• The task decorator and friends have been removed. Use the dask.delayed
  decorator directly.
• Support for running pipelines on rhino's SGE cluster was added.

v1.1.0

Summary of Changes

• Implemented FilePaths container class for passing around file paths relative to some root directory